Etiwanda, CA

10:42 AM PDT on May 22, 2013 (GMT -0700)
Elev: 1348 ft
Lon: 117.5° W
Lat: 34.1° N
Source
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 Updated 10:29 AM PDT Get Free Weather Stickers® Share:
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Oklahoma Tornado: Moore Tornado an EF-5; $2 Billion Damage Estimate: 2nd Costliest Tornado in History
Tropical Weather: Invest 91E (East Pacific)
News
Okla. Tornado Damage Could Top $2 Billion
May 22, 2013
Officials say the focus is now on recovery and clean-up in the wake of the deadly EF-5 tornado in Moore, Okla.
Tornado Doctor Sees "Utter Destruction"
May 22, 2013
When a rare EF5 tornado hit Moore, Okla., on Monday afternoon, the citys medical professionals ran toward the destruction not away from it.
After the Storm: Deadly Flesh-Eating Infections?
May 22, 2013
For survivors of Mondays devastating tornado that killed at least 24 and injured 120 more in suburban Oklahoma, the health threat might not end with the storm.
Flooding Affects 3 Northeastern N.D. Communities
May 22, 2013
More flooding became a nuisance in North Dakota, creating worries of a possible dam break.
Joplin's New Hospital is First of Its Kind
May 22, 2013
Two years after the EF5 tornado wrecked St. Johns Regional Medical Center in Joplin, construction continues on a new, sturdier hospital.
Joplin and Moore Chillingly Similar
May 22, 2013
Photos reveal the terror after an EF5 tornado slammed Joplin in May 2011.
Jersey Shore Readies for Post-Sandy Summer
May 22, 2013
The Jersey Shore has made a remarkable comeback after being devastated by Hurricane Sandy. Now, it's ready to welcome tourists back to its shores.
Interactive: Damage Path of Moore Tornado
May 22, 2013
Interactive map shows survey results from the National Weather Service.
Parents Face Tough Choice When Tornadoes Near
May 22, 2013
With an ominous storm approaching, parents in Moore, Okla. had a heart-breaking choice to make:
Rescue Worker Doesn't Give Up Despite Odds
May 22, 2013
The possibility that one child was left in the rubble of Plaza Towers Elementary School kept rescue crews working to sift through debris late Tuesday night.
No New Funds Needed for Okla. Tornado Recovery
May 22, 2013
Top lawmakers and officials said Tuesday that the federal government has plenty of money on hand to pay for recovery efforts in the wake of the devastating tornado that struck Oklahoma.
Teachers Credited With Saving Students in Okla.
May 21, 2013
Students and parents recounted stories Tuesday of brave teachers who sheltered their pupils, in some cases by herding them into a closet and a restroom amid the fear and panic.
Oklahoma Tornado From Space (PHOTOS)
May 21, 2013
Here are NASA and NOAA satellite views of the powerful storm system that spawned the Moore, Okla. tornado.
Sports World Keeps Eye on Oklahoma Tornado
May 21, 2013
Even the sports world had a moment of reflection after the devastating tornado in Moore, Okla.
Miles and Minutes: Okla. Tornado By the Numbers
May 21, 2013
See the facts and figures that defined the Moore, Okla. tornado.
Moore, Okla. Tornado a Rare EF5
May 22, 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.
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.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Wednesday, May 22, 2013.

After an active severe weather pattern during the beginning of the week, cooler and relatively calmer weather conditions will return to much of the Central U.S. on Wednesday as the trough of low pressure impacting the region moves to the East. As the trough progresses, an associated low pressure system will reorganize near southern Lake Michigan and will continue northeastward across Michigan toward the Lower Great Lakes through Wednesday evening. Expect rain showers to continue across the Upper Midwest into areas of the inland Northeast throughout this transition. Meanwhile, the system's associated cold front will trail southwestward from the low across the Ohio and Tennessee Valleys through the Lower Mississippi Valley and into the Southern Plains. Favorable energy and environmental conditions ahead of the cold front combined with ample moisture from the Gulf of Mexico will set the stage for shower and thunderstorm activity through the day. Areas just east of the advancing cold front will experience the heaviest amounts of precipitation, with areas of flooding and flash flooding possible in parts of eastern Texas and Louisiana. As the cold front continues eastward, areas of the Lower Great Lakes into the Ohio and Tennessee Valleys are at slight risk of severe thunderstorm development through the evening. Severe storms in these regions may become capable of producing damaging wind gusts, marginally severe hail, and even a few tornadoes during the evening hours.

Elsewhere, scattered showers and thunderstorms will remain possible along the East Coast and in the Florida Peninsula. Out West, a cold trough of low pressure will become anchored over the Pacific Northwest, bringing cool, below normal temperatures to the Pacific Northwest and California, as well as scattered precipitation to the Northwest.
Weather Underground Forecast for Wednesday, May 22, 2013.

After an active severe weather pattern during the beginning of the week, cooler and relatively calmer weather conditions will return to much of the Central U.S. on Wednesday as the trough of low pressure impacting the region moves to the East. As the trough progresses, an associated low pressure system will reorganize near southern Lake Michigan and will continue northeastward across Michigan toward the Lower Great Lakes through Wednesday evening. Expect rain showers to continue across the Upper Midwest into areas of the inland Northeast throughout this transition. Meanwhile, the system's associated cold front will trail southwestward from the low across the Ohio and Tennessee Valleys through the Lower Mississippi Valley and into the Southern Plains. Favorable energy and environmental conditions ahead of the cold front combined with ample moisture from the Gulf of Mexico will set the stage for shower and thunderstorm activity through the day. Areas just east of the advancing cold front will experience the heaviest amounts of precipitation, with areas of flooding and flash flooding possible in parts of eastern Texas and Louisiana. As the cold front continues eastward, areas of the Lower Great Lakes into the Ohio and Tennessee Valleys are at slight risk of severe thunderstorm development through the evening. Severe storms in these regions may become capable of producing damaging wind gusts, marginally severe hail, and even a few tornadoes during the evening hours.

Elsewhere, scattered showers and thunderstorms will remain possible along the East Coast and in the Florida Peninsula. Out West, a cold trough of low pressure will become anchored over the Pacific Northwest, bringing cool, below normal temperatures to the Pacific Northwest and California, as well as scattered precipitation to the Northwest.
More News Articles

Etiwanda Weather at a Glance

Updated 10:29 AM PDT
Elevation
1404 ft
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Now
Haze
Haze
Temperature
73.8 °F
Feels Like 77 °F
Wind(mph)
1.7
Sunrise / Set
5:43 AM
7:50 PM
Moon
Waxing Gibbous
Today
Partly Cloudy 82 °F
Partly Cloudy
Tonight
Partly Cloudy 50 °F
Partly Cloudy
Tomorrow
Fog 75 | 52 °F
Fog
Friday
Partly Cloudy 79 | 50 °F
Partly Cloudy
Saturday
Partly Cloudy 75 | 52 °F
Partly Cloudy
Sunday
Clear 75 | 50 °F
Clear
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
29.83 in
Visibility
5.0 miles
Clouds
Scattered Clouds 2100 ft
Moisture
Humidity
61%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
SPECI KONT 221721Z 19006KT 5SM HZ SCT021 20/12 A2983 RMK AO2
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
77 °F
Dew Point
60 °F
Wind
Speed / Dir
1.7 mph from North
Wind Gust
Health
UV
7 out of 16
Pollen
5.10 out of 12
Pollen Forecast
Ozone
Good
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Wednesday
partlycloudy Clear. Fog early. High of 82F. Winds from the SW at 5 to 20 mph.
Wednesday Night
nt_partlycloudy Mostly cloudy in the evening, then overcast. Fog overnight. Low of 50F. Winds from the WSW at 5 to 15 mph shifting to the NE after midnight.
Thursday
partlycloudy Overcast in the morning, then partly cloudy. Fog early. High of 75F. Winds from the South at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the WSW at 5 to 15 mph shifting to the NNW after midnight.
Friday
partlycloudy Mostly cloudy in the morning, then clear. High of 79F. Winds from the South at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 50F. Winds from the South at 5 to 10 mph.
Saturday
partlycloudy Partly cloudy in the morning, then clear. High of 75F. Winds from the SSW at 5 to 15 mph.
Saturday Night
nt_clear Clear. Low of 52F. Winds from the SSW at 5 to 10 mph.
Sunday
clear Clear. High of 75F. Winds from the SSW at 10 to 15 mph.
Sunday Night
nt_clear Clear. Low of 50F. Winds from the South at 5 to 10 mph.
Monday
clear Clear. High of 82F. Winds from the SW at 5 to 15 mph.
Monday Night
nt_clear Clear. Low of 50F. Winds less than 5 mph.
Tuesday
clear Clear. High of 79F. Winds from the WSW at 5 to 15 mph.
Tuesday Night
nt_clear Clear. Low of 54F. Winds from the South at 5 to 10 mph.
Wednesday
partlycloudy Partly cloudy with a chance of rain. High of 77F. Winds from the SSW at 10 to 15 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Clear. Low of 46F. Winds from the WSW at 5 to 10 mph.
Thursday
clear Clear. High of 77F. Winds from the West at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the WNW at 5 to 10 mph.
Friday
clear Clear. High of 82F. Winds from the WNW at 5 to 10 mph.
Friday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Saturday
clear Clear. High of 84F. Winds from the WNW at 5 to 10 mph.
Saturday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
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Weather Forecast for Etiwanda CA

View Calendar 10-Day Forecast for station KCARANCH47

Wednesday, 22
Partly Cloudy
82 | 50 °F
Partly Cloudy
Chance of
Precipitation
10%
Thursday, 23
Fog
75 | 52 °F
Fog
Chance of
Precipitation
10%
Friday, 24
Partly Cloudy
79 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Partly Cloudy
75 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Clear
75 | 50 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Clear
82 | 50 °F
Clear
Chance of
Precipitation
0%
Tuesday, 28
Clear
79 | 54 °F
Clear
Chance of
Precipitation
0%
Wednesday, 29
Chance of Rain
77 | 46 °F
Chance of Rain
Chance of
Precipitation
20%
Thursday, 30
Clear
77 | 52 °F
Clear
Chance of
Precipitation
0%
Friday, 31
Clear
82 | 54 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Wednesday
partlycloudy Clear. Fog early. High of 82F. Winds from the SW at 5 to 20 mph.
Wednesday Night
nt_partlycloudy Mostly cloudy in the evening, then overcast. Fog overnight. Low of 50F. Winds from the WSW at 5 to 15 mph shifting to the NE after midnight.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 52 74 | 48 73 | 50 56 | 50
Wind 2 mph NE 11 mph SSW 15 mph WSW 4 mph WSW
Humidity 77% 40% 43% 78%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 47% 3% 6% 73%
Conditions Fog Clear Clear Fog
Sunrise & Sunset
5:43 AM
7:50 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.27], Average RMSE [2.07]
The National Weather Service forecast quality is fair. MaxT RMSE [2.98], Average RMSE [2.20] : Use NWS
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Thursday
partlycloudy Overcast in the morning, then partly cloudy. Fog early. High of 75F. Winds from the South at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the WSW at 5 to 15 mph shifting to the NNW after midnight.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 48 71 | 47 70 | 45 56 | 48
Wind 5 mph ENE 11 mph SW 13 mph SW 1 mph WSW
Humidity 81% 42% 40% 73%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 93% 4% 4% 31%
Conditions Fog Clear Clear Partly Cloudy
Sunrise & Sunset
5:43 AM
7:50 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.48], Average RMSE [2.09]
The National Weather Service forecast quality is fair. MaxT RMSE [3.04], Average RMSE [2.14] : Use NWS
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Friday
partlycloudy Mostly cloudy in the morning, then clear. High of 79F. Winds from the South at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 50F. Winds from the South at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 48 73 | 47 71 | 45 57 | 46
Wind 4 mph ENE 10 mph SW 11 mph WSW 3 mph South
Humidity 75% 40% 38% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 74% 12% 12% 10%
Conditions Mostly Cloudy Clear Clear Clear
Sunrise & Sunset
5:42 AM
7:51 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.30], Average RMSE [2.08]
The National Weather Service forecast quality is fair. MaxT RMSE [3.34], Average RMSE [1.95] : Use NWS
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy in the morning, then clear. High of 75F. Winds from the SSW at 5 to 15 mph.
Saturday Night
nt_clear Clear. Low of 52F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 42 71 | 40 70 | 45 57 | 47
Wind 3 mph South 10 mph SW 10 mph SSW 4 mph SSW
Humidity 56% 32% 42% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 22% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:42 AM
7:52 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.82], Average RMSE [2.32]
The National Weather Service forecast quality is fair. MaxT RMSE [3.48], Average RMSE [1.82] : Use NWS
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Sunday
clear Clear. High of 75F. Winds from the SSW at 10 to 15 mph.
Sunday Night
nt_clear Clear. Low of 50F. Winds from the South at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 43 68 | 42 71 | 46 59 | 47
Wind 4 mph SSW 11 mph SW 11 mph SSW 6 mph South
Humidity 65% 38% 41% 69%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 18% 0% 0% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:53 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.76], Average RMSE [2.59]
The National Weather Service forecast quality is poor. MaxT RMSE [3.94], Average RMSE [1.98] : Use NWS
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Monday
clear Clear. High of 82F. Winds from the SW at 5 to 15 mph.
Monday Night
nt_clear Clear. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 46 76 | 44 73 | 49 54 | 49
Wind 4 mph South 10 mph SW 11 mph SW 3 mph South
Humidity 73% 30% 43% 82%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 22% 10% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:53 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.88], Average RMSE [2.27]
The National Weather Service forecast quality is poor. MaxT RMSE [4.93], Average RMSE [2.34] : Use NWS
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 79F. Winds from the WSW at 5 to 15 mph.
Tuesday Night
nt_clear Clear. Low of 54F. Winds from the South at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 44 71 | 44 71 | 49 55 | 49
Wind 3 mph WNW 10 mph WSW 11 mph SW 6 mph SSE
Humidity 71% 37% 46% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 4% 24% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:40 AM
7:54 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.47], Average RMSE [2.62]
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Wednesday
partlycloudy Partly cloudy with a chance of rain. High of 77F. Winds from the SSW at 10 to 15 mph. Chance of rain 20%.
Wednesday Night
nt_partlycloudy Clear. Low of 46F. Winds from the WSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 51 68 | 49 62 | 46 55 | 42
Wind 8 mph South 14 mph SSW 12 mph SSW 5 mph WSW
Humidity 81% 51% 55% 65%
Chance of Precip. 10% 20% 10% 0%
Cloud Cover 0% 71% 53% 29%
Conditions Clear Chance of Rain Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:40 AM
7:54 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.96], Average RMSE [3.42]
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Thursday
clear Clear. High of 77F. Winds from the West at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 52F. Winds from the WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 40 69 | 33 71 | 28 58 | 28
Wind 3 mph West 5 mph West 11 mph West 5 mph West
Humidity 54% 26% 20% 31%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 1% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:40 AM
7:55 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.04], Average RMSE [2.44]
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Friday
clear Clear. High of 82F. Winds from the WNW at 5 to 10 mph.
Friday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 28 76 | 26 72 | 24 60 | 27
Wind 3 mph NW 4 mph WNW 9 mph West 4 mph West
Humidity 33% 15% 15% 27%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:39 AM
7:56 PM
Source: BestForecast at 6:44 AM PDT on May 22, 2013
Descriptive Forecast
Saturday
clear Clear. High of 84F. Winds from the WNW at 5 to 10 mph.
Saturday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 30 77 | 28 77 | 29 62 | 33
Wind 3 mph NNW 3 mph WNW 9 mph West 4 mph West
Humidity 34% 16% 18% 34%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
Active Notice: Public Information Statement  (US Severe Weather)
History & Almanac
May 22, 2013 Max Temp Min Temp
Normal (KONT) 80 °F 56 °F
Record (KONT) 96 °F (2005) 48 °F (2002)
Yesterday 88 °F 60 °F
Yesterday's Cooling Degree Days: 9
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Niland, California 130 miles 2.7 10:18 PM PDT
2013-05-16
Niland, California 129 miles 3.1 9:38 PM PDT
2013-05-16
Niland, California 130 miles 3.5 8:07 PM PDT
2013-05-16
Pine Mountain Club, California 110 miles 3.2 3:04 AM PDT
2013-05-16
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Unhealthy for Sensitive Groups
OZONE
Current Good
OZONE
Wednesday Good
PM10
Wednesday Moderate
OZONE
Wednesday Good
CO
Wednesday Good
NO2
Astronomy
May. 22, 2013 Rise Set
Actual Time 5:43 AM PDT 7:50 PM PDT
Civil Twilight 5:15 AM PDT 8:18 PM PDT
Nautical Twilight 4:41 AM PDT 8:52 PM PDT
Astronomical Twilight 4:04 AM PDT 9:30 PM PDT
Moon 5:23 PM PDT 3:43 AM PDT
Length Of Visible Light 15h 03m
Length of Day
14h 06m
Tomorrow will be 1m 14s longer.
Waxing Gibbous, 92% 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
91 °F
Needles
90 °F
El Centro
90 °F
Imperial
89 °F
Blythe
88 °F
Palm Springs
24 °F
Alturas
27 °F
Montague
28 °F
Weaverville
32 °F
Trinity Center
33 °F
Blue Canyon
Record Extremes
Snow Depth
Station Depth Elevation
Leavitt Lake 58 in 9400 ft
Sonora Pass 0 in 8800 ft
Summit Meadow 1 in 9122 ft
Monitor Pass 2 in 8350 ft
Blue Lakes 0 in 8000 ft
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Ontario 68 °F Haze 10:21 AM PDT
Chino 68 °F Haze 9:53 AM PDT
Riverside 68 °F Partly Cloudy 9:53 AM PDT
La Verne This station is not reporting.
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Flight To ETA Status
AAL1903
Dallas-Fort Worth, TX 		KONT 10:40AM On Time
SWA356
Phoenix, AZ 		KONT 10:42AM On Time
UAL450
Houston, TX 		KONT 11:01AM On Time
SWA154
Sacramento, CA 		KONT 11:08AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: MVFR (KONT)
Wind Speed: 6.0 kts.
Wind Dir: 0° (North)
Ceiling: Unlimited

SPECI KONT 221721Z 19006KT 5SM HZ SCT021 20/12 A2983 RMK AO2

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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
Event Date Forecast
Twins vs. Braves 12:10 PM EDT on May 22, 2013 Chance of a Thunderstorm, 76 °F
Dodgers vs. Brewers 12:10 PM CDT on May 22, 2013 Chance of a Thunderstorm, 65 °F
Event Date Forecast
Livorno vs. Brescia 6:30 PM CEST on May 22, 2013 Scattered Clouds, High 69° F/ 21° C
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Scattered Clouds, High 69° F/ 21° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Mostly 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, 65 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °F
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Etiwanda, Rancho Cucamonga, CA 73.8 °F 77 °F 60 °F 61% North  at  1.7 mph - / hr 1404 ft 10:29 AM PDT Normal  
Arrow/Etiwanda, Rancho Cucamonga, CA 77.2 °F 78 °F 42 °F 29% SSE  at  5.8 mph 0.00 in / hr 1152 ft 10:42 AM PDT Normal  
Wilson/Banyon, Rancho Cucamonga, CA 74.5 °F 77 °F 55 °F 51% SSE  at  6.3 mph - / hr 1555 ft 10:31 AM PDT Normal  
Milliken/Mountain View, Rancho Cucamonga, CA 68.1 °F - 58 °F 69% South  at  4.0 mph 0.00 in / hr 1295 ft 10:34 AM PDT Normal  
210/15 fwys, Rancho Cucamonga, CA 68.7 °F - 54 °F 60% SSW  at  4.0 mph 0.00 in / hr 1650 ft 10:42 AM PDT Rapid Fire  
Haven and Banyan, Rancho Cucamonga, CA 75.7 °F 78 °F 60 °F 58% South  at  4.5 mph 0.00 in / hr 1617 ft 10:42 AM PDT Rapid Fire  
Citrus Heights, Fontana, CA 68.9 °F - 39 °F 34% North  at  0.0 mph 0.00 in / hr 1550 ft 10:42 AM PDT Normal  
I-210 at Archibald Ave, Rancho Cucamonga, CA 67.9 °F - 55 °F 64% West  at  0.0 mph 0.00 in / hr 1555 ft 10:33 AM PDT Normal  
MesoWest VNAVST , Guasti, CA 72 °F - - - North  at  - 0.00 in / hr 994 ft 9:45 AM PDT MADIS
Werner Ent. Fontana, Fontana, CA 70.2 °F 76 °F 56 °F 62% WSW  at  3.0 mph 0.00 in / hr 1012 ft 10:42 AM PDT Rapid Fire  
Amethyst at Manzanita, Alta Loma, CA 68.9 °F - 59 °F 70% South  at  5.0 mph 0.00 in / hr 1775 ft 10:42 AM PDT Rapid Fire  
Southwest Fontana, Fontana, CA 71.5 °F 77 °F 52 °F 51% West  at  1.0 mph 0.00 in / hr 994 ft 10:41 AM PDT Normal  
Pennhill Estates, Upland, CA 69.9 °F - 58 °F 67% NNW  at  2.0 mph 0.00 in / hr 1539 ft 10:40 AM PDT Normal  
APRSWXNET Rancho Cucamonga CA , Upland, CA 65 °F - 58 °F 77% ESE  at  0 mph 0.00 in / hr 1959 ft 10:14 AM PDT MADIS
rialto airport, Rialto, CA 69.7 °F - 52 °F 54% SSW  at  1.0 mph 0.00 in / hr 1465 ft 10:42 AM PDT Rapid Fire  
MesoWest ONTARO , Chino, CA 65 °F - - - North  at  - 0.00 in / hr 979 ft 9:45 AM PDT MADIS
Looking Glass Estates, Upland, CA 68.4 °F - 52 °F 56% West  at  2.3 mph 0.00 in / hr 1774 ft 10:42 AM PDT Rapid Fire  
23rd and Mountain, Upland, CA 75.1 °F 77 °F 60 °F 60% SW  at  4.0 mph 0.00 in / hr 2000 ft 10:41 AM PDT Rapid Fire
Cat Crossing Ink, Rialto, CA 77.0 °F 78 °F 52 °F 42% SSW  at  4.3 mph 0.00 in / hr 1125 ft 10:42 AM PDT Rapid Fire
RAWS DEVORE CA, San Bernardino, CA 69 °F - 53 °F 56% SE  at  7 mph 0.00 in / hr 2081 ft 10:10 AM PDT MADIS
MesoWest BENCH , San Bernardino, CA 63 °F - - - North  at  - 0.00 in / hr 1312 ft 8:30 AM PDT MADIS
N/E Chino, Chino, CA 68.2 °F - 59 °F 72% West  at  3.2 mph - / hr 823 ft 10:30 AM PDT Normal  
RAWS CLAREMONT CA, Claremont, CA 66 °F - 57 °F 73% SSW  at  3 mph 0.00 in / hr 1645 ft 9:55 AM PDT MADIS
Claremont North of Baseline, Claremont, CA 66.9 °F - 58 °F 73% WSW  at  1.0 mph 0.00 in / hr 1531 ft 10:40 AM PDT Normal  
Claremont (Eagle Grove), Claremont, CA 72.5 °F 75 °F 61 °F 68% South  at  1.1 mph - / hr 1256 ft 10:41 AM PDT Normal
MesoWest Jurupa Valley , Riverside, CA 68 °F - 55 °F 64% SE  at  4 mph 0.00 in / hr 794 ft 9:49 AM PDT MADIS
Weather in, Eastvale, CA 74.3 °F 77 °F 59 °F 59% SW  at  0.0 mph 0.00 in / hr 643 ft 10:42 AM PDT Rapid Fire  
North Central Chino, Chino, CA 68.5 °F - 58 °F 69% West  at  0.0 mph 0.00 in / hr 732 ft 10:42 AM PDT Rapid Fire  
MesoWest RAMONA , Montclair, CA 67 °F - - - North  at  - 0.00 in / hr 916 ft 9:55 AM PDT MADIS
Geneva, Claremont, CA 70.0 °F - 58 °F 66% SE  at  1.0 mph 0.00 in / hr 1043 ft 10:30 AM PDT Normal  
MesoWest KENBRK , Lytle Creek, CA 65 °F - - - North  at  - 0.00 in / hr 2603 ft 9:05 AM PDT MADIS
RAWS LYTLE CREEK CA, Lytle Creek, CA 68 °F - 45 °F 44% WSW  at  4 mph 0.00 in / hr 2791 ft 10:15 AM PDT MADIS
Mt Baldy, Mt Baldy, CA 64.7 °F - 49 °F 57% SW  at  0.0 mph - / hr 4100 ft 10:35 AM PDT Normal
RAWS ANF02 PORTABLE CA, Mt. Baldy, CA 68 °F - 40 °F 36% West  at  1 mph 0.00 in / hr 4669 ft 9:35 AM PDT MADIS
MesoWest Mt. Baldy Forest , Mt. Baldy, CA 52 °F - 30 °F 42% North  at  0 mph 0.00 in / hr 6399 ft 9:56 AM PDT MADIS
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Public Information Statement
Mobile & Email Alerts Statement as of 6:30 am PDT on May 22, 2013

The following is a safe boating message from the National safe
boating Council and the National Weather Service, reminding you that
National safe boating week is may eighteenth through may
twenty-fourth. After a long winter, thoughts naturally turn toward
warm weather recreational activities. Unseasonably warm afternoons
of the Spring and fall frequently attract boaters and other
recreational enthusiasts to our beautiful lakes, rivers, streams and
coastal waters. Those venturing out need to be aware of the dangers
posed by low water temperatures. On warm days, it is easy to
Overlook the fact that water temperature may be much lower than the
air temperature. Immersion in cold water can rapidly become life
threatening. Should your craft capsize, or you fall in a swift
river, hypothermia in water with temperatures in the upper thirties
and forties can occur in just a matter of minutes. In fact, the
human body cannot survive in water temperatures in the fifties and
sixties for very long as water conducts body heat away 26 times
faster than air of the same temperature. The cold water rapidly
causes extremities to become numb, weakening the ability of muscles
to work effectively. The National Weather Service urges the
following safety measures to protect yourself and maximize your
enjoyment of our nation's waterways. Consider postponing small craft
boating activities until water temperatures become warmer in late
Spring and Summer. Keep in mind that even unseasonably warm air
temperatures on mild Spring and fall afternoons can drop rapidly
later in the day. When you do boat, canoe, or kayak, wear
appropriate protective gear and clothing in the event of exposure,
accident or capsize. Remember, no matter the season, when you are on
the water, always wear a life jacket. Always file a float plan,
letting a close family member or friend know your plans, your boats
communication capability, and the physical details of your craft,
all of which will assist Rescue personnel in the event you get into
trouble. Safe boating is no accident! Please take the time to think
safety first and plan appropriately for weather and water conditions
before heading out on our oceans, lakes, rivers, and streams. To
learn more, visit the National safe boating Council online, at W W
W dot safe boating Council dot Org and visit the National Weather
Service at W W W dot weather dot gov.




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