Coos Bay, OR

5:09 PM PDT on May 21, 2013 (GMT -0700)
Elev: 10 ft
Lon: 124.2° W
Lat: 43.3° N
Source
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Oklahoma Tornado: More coverage on Catastrophic Tornado in Oklahoma
Active Advisory: Special Statement (US Severe Weather)
News
Miles and Minutes: Okla. Tornado By the Numbers
May 21, 2013
See the facts and figures that defined the Moore, Okla. tornado.
Moore Tornado a Rare EF5
May 21, 2013
EF5/F5 tornadoes are rare, but Moore has seen two of them in the past 15 years.
Power of Moore Tornado Dwarfs Hiroshima Atomic Bomb
May 21, 2013
Wind, humidity and rainfall combined precisely to create the massive killer tornado in Moore, Okla. And when they did, the awesome amount of energy released over that city dwarfed the power of the atomic bomb that leveled Hiroshima.
Okla Governor: We Will Rebuild After Tornado
May 21, 2013
The search and rescue efforts are ongoing in Moore, Okla. after a massive tornado levelled the town and local schools.
Weather Imagery Reveals Oklahoma Tornado
May 21, 2013
The Moore, Oklahoma tornado showed up vividly on satellite and radar.
PTSD Risk after the Oklahoma Tornado
May 21, 2013
In the wake of Mondays devastating tornado that ravaged the town of Moore, Okla., survivors are likely to feel incredible shock and numbness.
Tornado Leaves Small Hospital 'Pretty Much Destroyed'
May 21, 2013
Officials say a tornado hit a small hospital in suburban Oklahoma City, but all the 30 patients inside survived.
Obama: 'Americans From Every Corner of This Country Will Be With Them'
May 21, 2013
Obama has declared a major disaster in Oklahoma, ordering federal aid to supplement state and local recovery efforts. The president also spoke Monday with Oklahoma Gov. Mary Fallin and Rep. Tom Cole, whose home is in the heavily damaged town of Moore.
Why Don't More Homes in Oklahoma Have Basements?
May 21, 2013
The answer lies in the level of the water table and the soil texture in Oklahoma and in states across the Plains.
Photos: Deadly Tornado Outbreak Strikes Plains
May 21, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Children and the Tornado: Helping Kids Cope
May 21, 2013
Any time children are involved in a catastrophe, emotional reactions among survivors and across the nation are particularly strong.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 21, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Tornado Took Similar Path to 1999 F5
May 21, 2013
Moore, Oklahoma is no stranger to devastating tornadoes.
'I Expected Chaos:' Scenes from Okla. School
May 21, 2013
A photographer who was among the first to arrive at an Oklahoma Elementary School after a tornado destroyed it, describes the heart-wrenching scene.
A Timeline of Deadly Events in Moore, Okla.
May 21, 2013
Check out this comprehensive timeline of the events that transpired in Moore, Okla.
In Tornado's Wake, Worried Parents Seek Out Kids
May 21, 2013
A desperate search was underway by parents looking to find children after the massive tornado.
Moore Already at Work on Recovery, Says Mayor
May 21, 2013
Glenn Lewis was the mayor of Moore, Okla., when the strongest tornado on record whipped the city in 1999, and he says the most recent storm won't deter the community from rebuilding.
Moore Survivor Finds Dog Buried Alive
May 21, 2013
Watch as a tornado survivor is interrupted in the middle of interview by a little dog digging out of rubble.
Oklahoma Tornado: How to Help
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There are several agencies asking for donations to help those hit hard by the Oklahoma tornadoes.
Multiple Children Dead at Okla. School
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Weather Summary
Kari Kiefer
Weather Underground midday recap for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather began to fire up again across the nation's mid-section on Tuesday.

The nearly stationary low over the Northern Plains showed signs of gradual weakening as it shifted eastward toward the Mississippi River Valley on Tuesday, while the system's associated cold front trailed southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of north-central/northeastern Texas, southern Arkansas, northwestern Louisiana and far southeastern Oklahoma remained at moderate risk of severe thunderstorm activity as environmental conditions remained favorable for tornadoes, damaging wind gusts, and very large hail. In particular, substantial severe weather was expected across north-central Texas to the

ArkLaTex region this afternoon and evening. Areas surrounding this moderate risk region from the Southern Plains to the Tennessee/Ohio valleys and the Lower Great Lakes/Northeast remained at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes. In addition to severe storms, heavy rains created chances of flood and possible isolated areas of flash flooding from parts eastern Oklahoma through northern Arkansas.

Meanwhile, areas of heavy rain and widely scattered showers continued near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the inland areas of the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms picked up across the Mid-Atlantic and southeastern corner of the nation through the afternoon.
Weather Underground midday recap for Tuesday, May 21, 2013.

After a devastating severe weather day in the Plains on Monday, severe weather began to fire up again across the nation's mid-section on Tuesday.

The nearly stationary low over the Northern Plains showed signs of gradual weakening as it shifted eastward toward the Mississippi River Valley on Tuesday, while the system's associated cold front trailed southwestward from the low across the Mid-Mississippi Valley through the Southern Plains. Favorable energy and conditions ahead of the cold front combined with the moisture laden conditions of the nation's mid-section set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of north-central/northeastern Texas, southern Arkansas, northwestern Louisiana and far southeastern Oklahoma remained at moderate risk of severe thunderstorm activity as environmental conditions remained favorable for tornadoes, damaging wind gusts, and very large hail. In particular, substantial severe weather was expected across north-central Texas to the

ArkLaTex region this afternoon and evening. Areas surrounding this moderate risk region from the Southern Plains to the Tennessee/Ohio valleys and the Lower Great Lakes/Northeast remained at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes. In addition to severe storms, heavy rains created chances of flood and possible isolated areas of flash flooding from parts eastern Oklahoma through northern Arkansas.

Meanwhile, areas of heavy rain and widely scattered showers continued near the low in the Northern Plains and Upper Mississippi Valley and near and to the north of a nearly stationary frontal boundary extending out ahead of the system from the Great Lakes into the inland areas of the Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms picked up across the Mid-Atlantic and southeastern corner of the nation through the afternoon.
More News Articles

Coos Bay Weather at a Glance

Updated 5:09 PM PDT
Elevation
39 ft
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Now
Scattered Clouds
Scattered Clouds
Temperature
53.8 °F
Feels Like 53.8 °F
Wind(mph)
3.5
Sunrise / Set
5:46 AM
8:41 PM
Moon
Waxing Gibbous
Tonight
Chance of a Thunderstorm 46 °F
Chance of T-storms
100% chance of precipitation
Tomorrow
Rain Showers 59 °F
Rain Showers
100% chance of precipitation
Tomorrow Night
Rain Showers 46 °F
Rain Showers
90% chance of precipitation
Thursday
Rain Showers 57 | 48 °F
Rain Showers
80% chance of precipitation
Friday
Chance of Rain 59 | 48 °F
Chance of Rain
50% chance of precipitation
Saturday
Partly Cloudy 61 | 48 °F
Partly Cloudy
Tomorrow is forecast to be Warmer than today.
Conditions
Pressure
30.11 in
Visibility
10.0 miles
Clouds
Few 4700 ft
Scattered Clouds 9500 ft
Moisture
Humidity
18%
Rainfall
0.54 in
Snow Depth
Not available.
METAR
METAR KOTH 212355Z 28015G18KT 10SM FEW047 SCT095 13/04 A3011 RMK AO1 60018 10130 20090 401400090 52014
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
53.8 °F
48,48,50,48,50,52,52,52,52,52,54,52,54
Dew Point
11 °F
Wind
Speed / Dir
3.5 mph from NW
Wind Gust
3.5 mph
Health
UV
4 out of 16
Pollen
2.20 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain showers, then rain showers after midnight. Low of 46F. Winds from the WSW at 10 to 15 mph. Chance of rain 100% with rainfall amounts near 0.5 in. possible.
Wednesday
rain Overcast with rain showers. High of 59F. Breezy. Winds from the SW at 15 to 20 mph with gusts to 30 mph. Chance of rain 100% with rainfall amounts near 0.5 in. possible.
Wednesday Night
nt_rain Overcast with rain showers. Fog overnight. Low of 46F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 90% with rainfall amounts near 0.5 in. possible.
Thursday
rain Overcast with rain showers. High of 57F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 80% with rainfall amounts near 0.2 in. possible.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 48F. Winds from the SW at 5 to 10 mph. Chance of rain 50%.
Friday
chancerain Overcast with a chance of rain. High of 59F. Winds from the SW at 5 to 15 mph shifting to the WNW in the afternoon. Chance of rain 50%.
Friday Night
nt_partlycloudy Clear in the evening, then overcast. Low of 48F. Winds less than 5 mph.
Saturday
partlycloudy Overcast in the morning, then partly cloudy. High of 61F. Winds from the SSW at 5 to 15 mph shifting to the WNW in the afternoon.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 48F. Winds less than 5 mph.
Sunday
partlycloudy Partly cloudy. High of 63F. Winds from the SSW at 5 to 15 mph shifting to the WNW in the afternoon.
Sunday Night
nt_mostlycloudy Mostly cloudy. Low of 46F. Winds less than 5 mph.
Monday
chancerain Overcast with a chance of rain. High of 59F. Winds from the SSW at 5 to 15 mph. Chance of rain 40%.
Monday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 50F. Winds from the South at 5 to 15 mph shifting to the WSW after midnight. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Tuesday
chancerain Overcast with a chance of rain. High of 57F. Winds from the West at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Low of 50F. Winds less than 5 mph.
Wednesday
chancerain Mostly cloudy with a chance of rain. High of 61F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 50F. Winds less than 5 mph. Chance of rain 40%.
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 61F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 50F. Winds less than 5 mph. Chance of rain 40%.
Friday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 63F. Winds less than 5 mph. Chance of rain 20%.
Friday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm. Low of 54F. Winds less than 5 mph. Chance of rain 20%.
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Weather Forecast for Coos Bay OR

View Calendar 10-Day Forecast for station KOTH

Tuesday, 21
Chance of a Thunderstorm
55 | 46 °F
Chance of T-storms
Chance of
Precipitation
100%
Wednesday, 22
Rain Showers
59 | 46 °F
Rain Showers
Chance of
Precipitation
100%
Thursday, 23
Rain Showers
57 | 48 °F
Rain Showers
Chance of
Precipitation
80%
Friday, 24
Chance of Rain
59 | 48 °F
Chance of Rain
Chance of
Precipitation
50%
Saturday, 25
Partly Cloudy
61 | 48 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
63 | 46 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Chance of Rain
59 | 50 °F
Chance of Rain
Chance of
Precipitation
40%
Tuesday, 28
Chance of Rain
57 | 50 °F
Chance of Rain
Chance of
Precipitation
40%
Wednesday, 29
Chance of Rain
61 | 50 °F
Chance of Rain
Chance of
Precipitation
40%
Thursday, 30
Chance of a Thunderstorm
61 | 50 °F
Chance of T-storms
Chance of
Precipitation
40%
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain showers, then rain showers after midnight. Low of 46F. Winds from the WSW at 10 to 15 mph. Chance of rain 100% with rainfall amounts near 0.5 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 48 53 | 46 53 | 42 47 | 44
Wind 4 mph WSW 18 mph NW 16 mph WNW 12 mph WSW
Humidity 95% 79% 65% 82%
Chance of Precip. 90% 100% 100% 100%
Cloud Cover 100% 100% 100% 91%
Conditions Rain Rain Showers Chance of a Thunderstorm Rain Showers
Sunrise & Sunset
5:46 AM
8:41 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.48], Average RMSE [2.07]
The National Weather Service forecast quality is good. MaxT RMSE [2.17], Average RMSE [1.12] : Use NWS
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Wednesday
rain Overcast with rain showers. High of 59F. Breezy. Winds from the SW at 15 to 20 mph with gusts to 30 mph. Chance of rain 100% with rainfall amounts near 0.5 in. possible.
Wednesday Night
nt_rain Overcast with rain showers. Fog overnight. Low of 46F. Breezy. Winds from the SSW at 15 to 20 mph. Chance of rain 90% with rainfall amounts near 0.5 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 45 54 | 46 53 | 46 49 | 46
Wind 15 mph SW 17 mph SW 16 mph SW 15 mph SSW
Humidity 92% 77% 78% 93%
Chance of Precip. 100% 100% 100% 90%
Cloud Cover 100% 100% 100% 100%
Conditions Rain Showers Rain Showers Rain Showers Rain Showers
Sunrise & Sunset
5:45 AM
8:41 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.86], Average RMSE [1.59]
The National Weather Service forecast quality is fair. MaxT RMSE [2.54], Average RMSE [1.94] : Use NWS
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Thursday
rain Overcast with rain showers. High of 57F. Breezy. Winds from the SSW at 10 to 20 mph. Chance of rain 80% with rainfall amounts near 0.2 in. possible.
Thursday Night
nt_chancerain Overcast with a chance of rain. Low of 48F. Winds from the SW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 46 55 | 47 55 | 47 51 | 47
Wind 17 mph South 13 mph SSW 9 mph WSW 7 mph SW
Humidity 99% 73% 74% 88%
Chance of Precip. 90% 90% 80% 20%
Cloud Cover 84% 100% 100% 85%
Conditions Rain Showers Rain Showers Rain Showers Chance of Rain
Sunrise & Sunset
5:45 AM
8:42 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.28], Average RMSE [3.07]
The National Weather Service forecast quality is fair. MaxT RMSE [3.31], Average RMSE [2.43] : Use NWS
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Friday
chancerain Overcast with a chance of rain. High of 59F. Winds from the SW at 5 to 15 mph shifting to the WNW in the afternoon. Chance of rain 50%.
Friday Night
nt_partlycloudy Clear in the evening, then overcast. Low of 48F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 47 56 | 48 58 | 46 51 | 39
Wind 5 mph SW 8 mph WSW 8 mph WNW 1 mph NW
Humidity 85% 73% 65% 64%
Chance of Precip. 20% 20% 10% 10%
Cloud Cover 100% 100% 22% 3%
Conditions Chance of Rain Chance of Rain Clear Clear
Sunrise & Sunset
5:44 AM
8:43 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.80], Average RMSE [1.92]
The National Weather Service forecast quality is poor. MaxT RMSE [3.99], Average RMSE [2.40] : Use NWS
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Saturday
partlycloudy Overcast in the morning, then partly cloudy. High of 61F. Winds from the SSW at 5 to 15 mph shifting to the WNW in the afternoon.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 48F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 43 56 | 46 55 | 46 51 | 40
Wind 3 mph SSE 6 mph WSW 8 mph WNW 2 mph NW
Humidity 74% 69% 71% 63%
Chance of Precip. 0% 10% 10% 0%
Cloud Cover 37% 81% 50% 14%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:43 AM
8:44 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.51], Average RMSE [2.64]
The National Weather Service forecast quality is poor. MaxT RMSE [3.76], Average RMSE [2.52] : Use NWS
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 63F. Winds from the SSW at 5 to 15 mph shifting to the WNW in the afternoon.
Sunday Night
nt_mostlycloudy Mostly cloudy. Low of 46F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 40 58 | 47 56 | 46 49 | 37
Wind 1 mph WNW 8 mph WNW 9 mph WNW 2 mph WSW
Humidity 65% 68% 68% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 55% 26% 57% 38%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:42 AM
8:45 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.34], Average RMSE [2.95]
The National Weather Service forecast quality is poor. MaxT RMSE [3.77], Average RMSE [2.49] : Use NWS
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Monday
chancerain Overcast with a chance of rain. High of 59F. Winds from the SSW at 5 to 15 mph. Chance of rain 40%.
Monday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 50F. Winds from the South at 5 to 15 mph shifting to the WSW after midnight. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 42 59 | 45 56 | 50 56 | 51
Wind 5 mph South 8 mph SW 11 mph South 8 mph South
Humidity 69% 61% 80% 83%
Chance of Precip. 0% 10% 30% 20%
Cloud Cover 66% 100% 100% 100%
Conditions Mostly Cloudy Overcast Chance of Rain Chance of Rain
Sunrise & Sunset
5:42 AM
8:46 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.44], Average RMSE [3.56]
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Tuesday
chancerain Overcast with a chance of rain. High of 57F. Winds from the West at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_mostlycloudy Mostly cloudy. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 51 55 | 50 56 | 46 55 | 38
Wind 4 mph West 7 mph WNW 8 mph West 1 mph South
Humidity 98% 86% 67% 51%
Chance of Precip. 20% 20% 10% 0%
Cloud Cover 100% 100% 100% 91%
Conditions Chance of Rain Chance of Rain Overcast Overcast
Sunrise & Sunset
5:41 AM
8:47 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.40], Average RMSE [2.03]
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Wednesday
chancerain Mostly cloudy with a chance of rain. High of 61F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 50F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 42 56 | 47 56 | 54 55 | 52
Wind 5 mph SE 7 mph SSW 6 mph SW 4 mph SSW
Humidity 69% 75% 91% 88%
Chance of Precip. 0% 20% 20% 20%
Cloud Cover 54% 89% 86% 100%
Conditions Partly Cloudy Chance of Rain Chance of Rain Chance of a Thunderstorm
Sunrise & Sunset
5:40 AM
8:48 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.04], Average RMSE [3.29]
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 61F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 50F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 51 57 | 52 56 | 51 55 | 47
Wind 4 mph SSW 5 mph SSW 6 mph WSW 3 mph SSW
Humidity 98% 82% 85% 79%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 82% 77% 73% 65%
Conditions Chance of Rain Chance of a Thunderstorm Chance of Rain Chance of Rain
Sunrise & Sunset
5:40 AM
8:49 PM
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy with a chance of a thunderstorm. High of 63F. Winds less than 5 mph. Chance of rain 20%.
Friday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm. Low of 54F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 57 | 46 57 | 47 55 | 44
Wind 3 mph SW 4 mph SW 5 mph West 2 mph West
Humidity 72% 65% 67% 68%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 56% 56% 56% 48%
Conditions Chance of Rain Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Source: BestForecast at 12:48 PM PDT on May 21, 2013
Descriptive Forecast
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 43 57 | 44 56 | 45 51 | 45
Wind 2 mph West 4 mph West 10 mph WNW 14 mph NNW
Humidity 65% 59% 64% 77%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 41% % % %
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 21, 2013 Max Temp Min Temp
Normal (KOTH) 59 °F 48 °F
Record (KOTH) 87 °F (1914) 35 °F (1909)
Yesterday 61 °F 43 °F
Yesterday's Heating Degree Days: 13
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Coastal Water Temperatures
Place Temperature
Port Orford, OR 48.0 °F
Charleston, OR 55.0 °F
South Beach, OR 54.0 °F
Marine Forecast
Astronomy
May. 21, 2013 Rise Set
Actual Time 5:46 AM PDT 8:41 PM PDT
Civil Twilight 5:13 AM PDT 9:14 PM PDT
Nautical Twilight 4:30 AM PDT 9:57 PM PDT
Astronomical Twilight 3:40 AM PDT 10:47 PM PDT
Moon 4:55 PM PDT (5/21) 3:24 AM PDT (5/21)
Length Of Visible Light 16h 01m
Length of Day
14h 54m
Tomorrow will be 1m 50s longer.
Waxing Gibbous, 86% of the Moon is Illuminated
Today
Waxing Gibbous
May 24
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
80 °F
Ontario
78 °F
Rome
75 °F
La Grande
75 °F
Baker
68 °F
Grant County
35 °F
Sexton Summit
37 °F
Lakeview AWS
37 °F
Burns
37 °F
Klamath Falls
39 °F
Meacham
Record Extremes
Snow Depth
Station Depth Elevation
Holland Meadows 0 in 4900 ft
Bigelow Camp 0 in 5120 ft
King Mountain 0 in 4000 ft
Summit Lake 47 in 5600 ft
Salt Creek Falls 94 in 4000 ft
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
North Bend 55 °F Scattered Clouds 4:55 PM PDT
Roseburg 46 °F Light Rain 4:53 PM PDT
Sexton Summit 38 °F Overcast 4:56 PM PDT
Eugene 49 °F Overcast 4:54 PM PDT
View all Aviation Tools
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KOTH)
Wind Speed: 15.0 kts.
Wind Dir: 315° (NW)
Ceiling: Unlimited

METAR KOTH 212355Z 28015G18KT 10SM FEW047 SCT095 13/04 A3011 RMK AO1 60018 10130 20090 401400090 52014

View all Reports & Maps
Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Tigers vs. Indians 7:05 PM EDT on May 21, 2013 Chance of a Thunderstorm, 81 °F
Yankees vs. Orioles 7:05 PM EDT on May 21, 2013 Partly Cloudy, 81 °F
Event Date Forecast
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Clear, High 69° F/ 21° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Clear, High 68° F/ 20° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 68 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Mostly Cloudy, 70 °F
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Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Red Dyke Road, Coos Bay, OR 53.8 °F - 11 °F 18% NW  at  3.5 mph 0.01 in / hr 39 ft 5:09 PM PDT Rapid Fire  
Marshfield High School, Coos Bay, OR 50.0 °F 48 °F 41 °F 70% West  at  6.0 mph 0.00 in / hr 100 ft 5:09 PM PDT Rapid Fire
Millicoma School, Coos Bay, OR 52.9 °F - 41 °F 64% WNW  at  5.4 mph 0.00 in / hr 82 ft 5:09 PM PDT Rapid Fire
APRSWXNET Coos Bay OR , Coos Bay, OR 53 °F - 45 °F 73% SSW  at  1 mph 0.00 in / hr 49 ft 4:36 PM PDT MADIS
APRSWXNET Charleston OR , Coos Bay, OR 53 °F - 47 °F 79% WSW  at  3 mph 0.00 in / hr 38 ft 3:28 PM PDT MADIS
Barview, Coos Bay, OR 51.6 °F - 44 °F 74% SW  at  1.3 mph 0.00 in / hr 72 ft 5:09 PM PDT Rapid Fire  
Edd Family, North Bend, OR 54.5 °F - 39 °F 55% WNW  at  4.3 mph 0.00 in / hr 120 ft 5:09 PM PDT Rapid Fire
NERRS NERRS METEOROLOGICAL SITE AT SOUTH, Coos Bay, OR 51 °F - 40 °F 66% NNE  at  5 mph 0.00 in / hr 11 ft 4:30 PM PDT MADIS
APRSWXNET Charleston OR , Coos Bay, OR 51 °F - 44 °F 77% WNW  at  5 mph 0.00 in / hr 321 ft 4:49 PM PDT MADIS
RAWS SEVEN MILE CREEK OR, Coquille, OR 50 °F 47 °F 43 °F 76% WNW  at  7 mph 0.00 in / hr 437 ft 4:13 PM PDT MADIS
E. 7th Street, Coquille, OR 52.0 °F - 44 °F 74% South  at  8.3 mph - / hr 121 ft 5:01 PM PDT Normal  
Hauser, North Bend, OR 50.0 °F - 47 °F 90% North  at  0.0 mph 0.01 in / hr 128 ft 5:09 PM PDT Rapid Fire
Arago, Myrtle Point, OR 50.4 °F - 45 °F 83% WNW  at  3.0 mph 0.00 in / hr 175 ft 5:05 PM PDT Normal  
Bandon, OR 49.1 °F 45 °F 42 °F 75% West  at  11.0 mph 0.00 in / hr 77 ft 5:09 PM PDT Normal
MesoWest BANDON , Bandon, OR 53 °F - 43 °F 69% NW  at  5 mph 0.00 in / hr 79 ft 4:15 PM PDT MADIS
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Special Statement
Mobile & Email Alerts Statement as of 4:13 PM PDT on May 21, 2013

A front is moving through the area this afternoon and evening.
Widespread showers are expected... especially west of the Cascades.
Showers may contain small hail and strong winds. Very gusty winds
will continue into the evening. Behind the front... a cold showery
air mass will remain in place tonight through Wednesday. Also
temperatures will fall sharply tonight and Wednesday morning.

Snow levels are expected to drop to around 2600 feet by tonight.
Cold showers will bring 3 to 6 inches of snow to all southern
Oregon Cascade passes and 1 to 3 inches over Siskiyou Summit. Snow
amounts of 3 to 6 inches are possible on the higher portions of
bear Camp Road. State Route 46 to the Oregon caves may also see
several inches of snow. Overnight snow levels may drop briefly
down to lower passes like Sexton Summit as well. However... with
the longer days and higher sun angles... soil and Road temperatures
are quite warm and snow may melt quickly... especially below 3500
feet elevation.

Cold nighttime temperatures will bring below freezing temperatures
east of the Cascades tonight and Wednesday night. Temperatures in
places east of the Cascades may drop into the mid to lower
20s... possibly causing unprotected exposed pipes to burst. West of
the Cascades temperatures are expected to lower in the mid 30s for
many locations tonight and around freezing in the Shasta Valley.

Stay tuned to your local National Weather Service forecasts for
updates as the system progresses.


214 PM PDT Tue may 21 2013

A front is moving through the area this afternoon and evening.
Widespread showers are expected... especially west of the Cascades.
Showers may contain small hail and strong winds. Very gusty winds
will continue into the evening. Behind the front... a cold showery
air mass will remain in place tonight through Wednesday. Also
temperatures will fall sharply tonight and Wednesday morning.

Snow levels are expected to drop to around 2600 feet by tonight.
Cold showers will bring 3 to 6 inches of snow to all southern
Oregon Cascade passes and 1 to 3 inches over Siskiyou Summit. Snow
amounts of 3 to 6 inches are possible on the higher portions of
bear Camp Road. State Route 45 to the Oregon caves may also see
several inches of snow. Overnight snow levels may drop briefly
down to lower passes like Sexton Summit as well. However... with
the longer days and higher sun angles... soil and Road temperatures
are quite warm and snow may melt quickly... especially below 3500
feet elevation.

Cold nighttime temperatures will bring below freezing temperatures
east of the Cascades tonight and Wednesday night. Temperatures in places
east of the Cascades may drop into the mid to lower 20s... possibly
causing unprotected exposed pipes to burst. West of the Cascades
temperatures are expected to lower in the mid 30s for many
locations tonight and around freezing in the Shasta vally.

Stay tuned to your local National Weather Service forecasts for
updates as the system progresses.



336 am PDT Tue may 21 2013

... Unseasonably cold temperatures and pass level snow expected
this week...

A potent cold front will sweep through southern Oregon and
northern California today... bringing an unseasonably cold air
mass to the area. Strong gusty winds and widespread precipitation
will accompany the front as it passes through... and temperatures
will fall sharply.

Snow levels are expected to drop to around 2800 feet by Wednesday
morning... bringing in 3 to 6 inches of snow over all Cascade
passes and 1 to 3 inches over Siskiyou Summit. Snow amounts of 3
to 6 inches are possible on the higher portions of bear Camp Road.
Snow levels may drop briefly down to lower passes like Sexton
Summit as well. However... with the longer days and higher sun
angles soil and Road temperatures are quite warm... and it will be
difficult for snow to accumulate.

Cold nighttime temperatures will bring below freezing temperatures
east of the Cascades tonight and Wednesday night. Temperatures in places
east of the Cascades may drop into the mid to lower 20s... possibly
causing unprotected exposed pipes to burst.

Stay tuned to your local National Weather Service forecasts for
updates as the system progresses.