Duncan, OK

1:43 PM CDT on May 21, 2013 (GMT -0500)
Elev: 1155 ft
Lon: 98.0° W
Lat: 34.5° N
Source
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Global: Violent Tornado Causes Catastrophic Damage in Moore, Oklahoma
Active Advisory: Severe Thunderstorm Watch (US Severe Weather) Active Notice: Record Report,  Local Storm Report,  Public Information Statement
News
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
May 21, 2013
There are several agencies asking for donations to help those hit hard by the Oklahoma tornadoes.
Multiple Children Dead at Okla. School
May 21, 2013
More than a dozen children are dead in the devastating Moore, Okla. tornado.
Twitter Responds With Prayers for Oklahoma Tornado Victims
May 21, 2013
Twitter responds to the devastation brought by tornadoes Monday in suburban Oklahoma City, offering condolences and prayers for the victims and survivors.
In Their Words: The Oklahoma Tornado Tragedy
May 21, 2013
Our reporters were among the first national media to report from Moore, Okla. shortly after a powerful tornado decimated the town. These are their thoughts as they report from the scene.
Obama Declares Major Disaster in Oklahoma
May 21, 2013
President Barack Obama has declared a major disaster in Oklahoma as the state recovers from a massive tornado that ripped through the Oklahoma City suburbs Monday, killing dozens and flattening entire neighborhoods.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Tuesday, May 21, 2013.

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

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails 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 will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue 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 Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
Weather Underground Forecast for Tuesday, May 21, 2013.

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

The nearly stationary low over the Northern Plains will gradually weaken as it shifts eastward into the Midwest on Tuesday, while the system's associated cold front trails 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 will set the stage for multiple clusters of thunderstorms to develop from the Midwest into the Ozarks and the Southern Plains. Portions of northeastern Texas, extreme southeastern Oklahoma, central and southern Arkansas, and northwestern Louisiana are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of central and eastern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail, damaging wind gusts, and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will continue 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 Northeast. Continued precipitation in already saturated areas of the Northern Plains and Upper Midwest will maintain flood concerns from parts of North Dakota into northern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected to persist in the Mid-Atlantic and southeastern corner of the nation.
More News Articles

Duncan Weather at a Glance

Updated 1:35 PM CDT
Weather Station
Duncan (KDUC)
Elevation
1112 ft
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Now
Scattered Clouds
Scattered Clouds
Temperature
59 °F
Feels Like 59 °F
Wind(mph)
14
Sunrise / Set
6:25 AM
8:32 PM
Moon
Waxing Gibbous
Today
Thunderstorm 75 °F
T-storms
60% chance of precipitation
Tonight
Partly Cloudy 54 °F
Partly Cloudy
Tomorrow
Chance of a Thunderstorm 84 | 63 °F
Chance of a Thunderstorm
20% chance of precipitation
Thursday
Chance of a Thunderstorm 88 | 64 °F
Chance of T-storms
30% chance of precipitation
Friday
Chance of a Thunderstorm 81 | 66 °F
Chance of T-storms
40% chance of precipitation
Saturday
Partly Cloudy 82 | 66 °F
Partly Cloudy
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
29.84 in
Visibility
10.0 miles
Clouds
Scattered Clouds 2300 ft
Scattered Clouds 3400 ft
Scattered Clouds 4800 ft
Moisture
Humidity
88%
Rainfall
2.70 in
Snow Depth
Not available.
METAR
METAR KDUC 211835Z AUTO 34012G20KT 10SM SCT023 SCT034 SCT048 15/13 A2984 RMK AO2 P0004 TSNO
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
59 °F
57,57,59,59,61,61,61,61,59,59,59,59,57
Dew Point
55 °F
Wind
Speed / Dir
14 mph from NNW
Wind Gust
23 mph
Health
UV
10 out of 16
Pollen
5.40 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Tuesday
tstorms Overcast with thunderstorms and rain showers. High of 75F. Winds from the NE at 5 to 20 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Tuesday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 54F. Winds less than 5 mph.
Wednesday
partlycloudy Partly cloudy. High of 84F. Winds from the East at 5 to 10 mph shifting to the SSE in the afternoon. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then overcast. Fog overnight. Low of 63F. Winds from the SE at 10 to 15 mph. Chance of rain 20%.
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Windy. Winds from the ESE at 10 to 25 mph with gusts to 35 mph. Chance of rain 30%.
Thursday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and rain after midnight. Fog overnight. Low of 64F. Winds from the ENE at 10 to 15 mph. Chance of rain 20%.
Friday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain in the morning, then overcast. High of 81F. Winds from the ESE at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_partlycloudy Overcast. Low of 66F. Winds from the SE at 10 to 15 mph.
Saturday
partlycloudy Partly cloudy. Fog early. High of 82F. Breezy. Winds from the SSE at 10 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 66F. Winds from the SSE at 10 to 15 mph.
Sunday
partlycloudy Clear. High of 90F. Winds from the South at 10 to 15 mph.
Sunday Night
nt_clear Clear. Low of 68F. Winds from the SSE at 10 to 15 mph.
Monday
partlycloudy Clear. High of 86F. Winds from the South at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds from the SSE at 10 to 15 mph.
Tuesday
partlycloudy Partly cloudy. High of 88F. Breezy. Winds from the South at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds from the SSE at 10 to 15 mph.
Wednesday
mostlycloudy Mostly cloudy. High of 88F. Winds from the South at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds from the SSE at 10 to 15 mph.
Thursday
clear Clear. High of 88F. Winds from the South at 10 to 15 mph.
Thursday Night
nt_clear Clear. Low of 68F. Winds from the South at 10 to 15 mph.
Friday
clear Clear. High of 90F. Winds from the South at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 68F. Winds from the SSE at 10 to 15 mph.
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Weather Forecast for Duncan OK

View Calendar 10-Day Forecast for station KDUC

Tuesday, 21
Thunderstorm
75 | 54 °F
T-storms
Chance of
Precipitation
60%
Wednesday, 22
Chance of a Thunderstorm
84 | 63 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Thursday, 23
Chance of a Thunderstorm
88 | 64 °F
Chance of T-storms
Chance of
Precipitation
30%
Friday, 24
Chance of a Thunderstorm
81 | 66 °F
Chance of T-storms
Chance of
Precipitation
40%
Saturday, 25
Partly Cloudy
82 | 66 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
90 | 68 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Partly Cloudy
86 | 68 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Partly Cloudy
88 | 68 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 29
Mostly Cloudy
88 | 68 °F
Mostly Cloudy
Chance of
Precipitation
0%
Thursday, 30
Clear
88 | 68 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Tuesday
tstorms Overcast with thunderstorms and rain showers. High of 75F. Winds from the NE at 5 to 20 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Tuesday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 63 67 | 63 71 | 62 59 | 57
Wind 17 mph NE 10 mph ESE 5 mph NE 4 mph North
Humidity 79% 89% 71% 93%
Chance of Precip. 60% 60% 60% 10%
Cloud Cover 69% 91% 80% 9%
Conditions Thunderstorm Thunderstorm Thunderstorm Clear
Sunrise & Sunset
6:25 AM
8:32 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.04], Average RMSE [1.71]
The National Weather Service forecast quality is good. MaxT RMSE [2.23], Average RMSE [2.12] : Use NWS
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Wednesday
partlycloudy Partly cloudy. High of 84F. Winds from the East at 5 to 10 mph shifting to the SSE in the afternoon. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then overcast. Fog overnight. Low of 63F. Winds from the SE at 10 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 77 | 60 83 | 61 71 | 63
Wind 2 mph East 7 mph SSE 12 mph SSE 13 mph East
Humidity 93% 53% 46% 75%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 19% 0% 35% 10%
Conditions Fog Clear Partly Cloudy Chance of a Thunderstorm
Sunrise & Sunset
6:24 AM
8:32 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.22], Average RMSE [2.61]
The National Weather Service forecast quality is fair. MaxT RMSE [2.94], Average RMSE [2.52] : Use NWS
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Windy. Winds from the ESE at 10 to 25 mph with gusts to 35 mph. Chance of rain 30%.
Thursday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of a thunderstorm and rain after midnight. Fog overnight. Low of 64F. Winds from the ENE at 10 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 63 79 | 65 82 | 65 70 | 65
Wind 10 mph SE 20 mph East 13 mph ESE 10 mph ENE
Humidity 95% 60% 58% 86%
Chance of Precip. 10% 20% 30% 10%
Cloud Cover 23% 29% 39% 51%
Conditions Fog Chance of a Thunderstorm Chance of a Thunderstorm Fog
Sunrise & Sunset
6:24 AM
8:33 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.25], Average RMSE [2.09]
The National Weather Service forecast quality is fair. MaxT RMSE [2.91], Average RMSE [3.29] : Use NWS
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Friday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain in the morning, then overcast. High of 81F. Winds from the ESE at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_partlycloudy Overcast. Low of 66F. Winds from the SE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 79 | 68 80 | 70 74 | 69
Wind 7 mph East 11 mph ESE 13 mph SE 11 mph SE
Humidity 83% 68% 73% 82%
Chance of Precip. 0% 20% 10% 0%
Cloud Cover 57% 68% 76% 55%
Conditions Partly Cloudy Chance of a Thunderstorm Mostly Cloudy Partly Cloudy
Sunrise & Sunset
6:23 AM
8:34 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.29], Average RMSE [2.81]
The National Weather Service forecast quality is poor. MaxT RMSE [3.72], Average RMSE [3.31] : Use NWS
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. Fog early. High of 82F. Breezy. Winds from the SSE at 10 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 66F. Winds from the SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 66 75 | 66 81 | 67 72 | 67
Wind 10 mph SE 14 mph South 13 mph SSE 11 mph SSE
Humidity 92% 71% 62% 85%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 39% 30% 39% 83%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
6:22 AM
8:34 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.47], Average RMSE [2.72]
The National Weather Service forecast quality is poor. MaxT RMSE [4.01], Average RMSE [3.60] : Use NWS
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Sunday
partlycloudy Clear. High of 90F. Winds from the South at 10 to 15 mph.
Sunday Night
nt_clear Clear. Low of 68F. Winds from the SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 66 82 | 62 89 | 64 76 | 56
Wind 10 mph South 14 mph South 13 mph South 12 mph SSE
Humidity 91% 50% 45% 48%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 1% 12% 5%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
6:22 AM
8:35 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.14], Average RMSE [3.27]
The National Weather Service forecast quality is poor. MaxT RMSE [4.26], Average RMSE [3.69] : Use NWS
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Monday
partlycloudy Clear. High of 86F. Winds from the South at 10 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds from the SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 54 80 | 54 85 | 57 72 | 58
Wind 11 mph South 15 mph South 13 mph South 14 mph SSE
Humidity 58% 40% 38% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 15% 25% 32% 11%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
6:22 AM
8:36 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.67], Average RMSE [3.42]
The National Weather Service forecast quality is poor. MaxT RMSE [4.56], Average RMSE [3.88] : Use NWS
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 88F. Breezy. Winds from the South at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds from the SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 59 80 | 58 83 | 63 72 | 64
Wind 12 mph South 15 mph South 15 mph SSE 15 mph SSE
Humidity 70% 46% 49% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 48% 72% 31% 39%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:21 AM
8:37 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.73], Average RMSE [3.39]
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Wednesday
mostlycloudy Mostly cloudy. High of 88F. Winds from the South at 10 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds from the SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 63 80 | 64 83 | 65 73 | 66
Wind 13 mph South 14 mph South 12 mph South 14 mph SSE
Humidity 81% 57% 52% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 57% 71% 89% 62%
Conditions Partly Cloudy Mostly Cloudy Overcast Partly Cloudy
Sunrise & Sunset
6:21 AM
8:37 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.51], Average RMSE [4.42]
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Thursday
clear Clear. High of 88F. Winds from the South at 10 to 15 mph.
Thursday Night
nt_clear Clear. Low of 68F. Winds from the South at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 80 | 66 84 | 66 74 | 66
Wind 12 mph South 14 mph South 11 mph South 13 mph SSE
Humidity 87% 61% 55% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 31% 15% 19% 17%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
6:20 AM
8:38 PM
Source: BestForecast at 8:19 AM CDT on May 21, 2013
Descriptive Forecast
Friday
clear Clear. High of 90F. Winds from the South at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 68F. Winds from the SSE at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 66 82 | 67 86 | 68 72 | 68
Wind 11 mph South 11 mph South 8 mph South 11 mph SSE
Humidity 90% 61% 53% 85%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 11% 12% 19% %
Conditions Clear 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 (KLAW) 83 °F 59 °F
Record (KLAW) 100 °F (1953) 49 °F (1967)
Yesterday 88 °F 66 °F
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Harrah, Oklahoma 84 miles 2.6 5:54 AM CDT
2013-05-15
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Astronomy
May. 21, 2013 Rise Set
Actual Time 6:25 AM CDT 8:32 PM CDT
Civil Twilight 5:56 AM CDT 9:00 PM CDT
Nautical Twilight 5:22 AM CDT 9:35 PM CDT
Astronomical Twilight 4:45 AM CDT 10:12 PM CDT
Moon 4:55 PM CDT 3:44 AM CDT
Length Of Visible Light 15h 03m
Length of Day
14h 07m
Tomorrow will be 1m 17s longer.
Waxing Gibbous, 84% 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
75 °F
Durant
74 °F
Hugo
73 °F
Altus
73 °F
Idabel
73 °F
Guymon
51 °F
Woodward
53 °F
Alva
54 °F
Gage
55 °F
Guymon
55 °F
Clinton
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Duncan 59 °F Scattered Clouds 1:35 PM CDT
Lawton 61 °F Partly Cloudy 1:34 PM CDT
Fort Sill 59 °F Scattered Clouds 1:16 PM CDT
Chickasha 55 °F Scattered Clouds 1:35 PM CDT
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Flight To ETA Status
ASQ1776
Rock Springs, WY 		KLAW 02:41PM On Time
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Type Condition
Flight Rule: VFR (KDUC)
Wind Speed: 12.0 kts.
Wind Dir: 340° (NNW)
Ceiling: Unlimited

METAR KDUC 211835Z AUTO 34012G20KT 10SM SCT023 SCT034 SCT048 15/13 A2984 RMK AO2 P0004 TSNO

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Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
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Weather Stations
Station Location Temp. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
MesoWest MARLOW , Bray, OK 57 °F - - North  at  - 0.00 in / hr 1324 ft 11:45 AM CDT MADIS
South Side, Marlow, OK 56.7 °F 54 °F 90% WNW  at  8.0 mph 0.07 in / hr 1245 ft 1:39 PM CDT Normal
MesoWest COMNCH , Comanche, OK 57 °F - - North  at  - 0.00 in / hr 994 ft 11:05 AM CDT MADIS
HADS BEAVER CK AT WAURIKA LAKE NEAR W OK, Hastings, OK 56 °F 56 °F 100% North  at  30 mph 0.74 in / hr 991 ft 1:00 PM CDT MADIS
9 MILE CREEK, LAWTON, OK 59.0 °F 54 °F 82% NNW  at  11.9 mph 0.00 in / hr 1142 ft 1:42 PM CDT Rapid Fire  
Lawton East, Lawton, OK 58.3 °F 55 °F 88% North  at  2.0 mph 0.02 in / hr 1155 ft 1:42 PM CDT Rapid Fire  
RURAL COMANCHE CY, Geronimo, OK 58.0 °F 54 °F 86% NNW  at  6.0 mph 0.00 in / hr 1100 ft 1:40 PM CDT Normal  
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Severe Thunderstorm Watch
Mobile & Email Alerts Statement as of 1:03 PM CDT on May 21, 2013

Severe Thunderstorm Watch 202 remains in effect until 700 PM CDT
for the following locations


OK
. Oklahoma counties included are

Atoka Caddo Canadian
Carter Cleveland Coal
Comanche Cotton Garvin
Grady Greer Harmon
Haskell Hughes Jackson
Jefferson Johnston Kiowa
Latimer Le Flore McClain
McIntosh Murray Muskogee
Okfuskee Oklahoma Okmulgee
Pittsburg Pontotoc Pottawatomie
Pushmataha Seminole Sequoyah
Stephens Tillman Washita




Record Report
Mobile & Email Alerts Statement as of 8:33 PM CDT on May 20, 2013

... Record daily maximum rainfall broken at Oklahoma City...

The record precipitation at Oklahoma City for may 20 was 2.74
inches... which was set back in 1979. So far today at Will Rogers
World Airport... 2.82 inches of rainfall has fallen... which has
broken the record for this date.

Weather records for Oklahoma City date back to November of 1890.


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Local Storm Report
Mobile & Email Alerts


05/20/2013 1134 PM

Empire City, Stephens County.

Hail e1.75 inch, reported by broadcast media.


            From kswo





05/20/2013 1134 PM

Empire City, Stephens County.

Hail e1.75 inch, reported by broadcast media.


            From kswo





05/20/2013 1126 PM

Duncan, Stephens County.

Hail e1.25 inch, reported by law enforcement.


            At Stephens County Fairgrounds





05/20/2013 0202 PM

6 miles W of Duncan, Stephens County.

Hail e1.00 inch, reported by amateur radio.




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Public Information Statement
Mobile & Email Alerts Statement as of 1:10 PM CDT on May 21, 2013

... NWS damage survey for 5/20/2013 Newcastle/Moore tornado event -
update 2...

.Overview...

The National Weather Service dispatched four damage survey teams to
the path of the Newcastle/Moore OK tornado. New statements will be
issued throughout the day as these teams report findings. This
information remains preliminary and the information here could
change.

.Newcastle/Moore tornado

rating: EF4
estimated peak wind: 190 mph
path length /statute/: 17 miles
path width /maximum/: N/A
fatalities: N/A
injuries: N/A

Start date: may 20 2013
start time: 2:45 PM CDT
start location: 4.4 W Newcastle /Grady County /OK
start lat/lon: 35.2580 / -97.6775

End date: may 20 2013
end time: 3:35 PM CDT
end location: 4.8 E of Moore OK /Cleveland County /OK
end lat/lon: 35.3409 / -97.4007

survey summary: four survey teams continue to survey this long track
tornado. Initial damage was found around 4.4 miles west of Newcastle
... South of Tecumseh Road also known as NW 16th street and East Lake
Road. The tornado tracked NE to the Interstate 44 bridge over the
Canadian river and then took a more eastward track through Moore.
Tornado damage abruptly ends 0.3 miles east of air depot Road and N
of se 134th St.

Initially producing EF0 and EF1 damage the storm intensified very
rapidly in 4 miles producing EF4 damage before reaching Interstate
44. Ongoing surveys through Moore have already documented numerous
indications of EF4 damage with estimated wind speeds of 190 mph.

Additional information such as maximum path width will be updated
as the teams complete their surveys.


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