Chino Hills, CA

5:08 PM PDT on May 24, 2012 (GMT -0700)
Elev: 623 ft
Lon: 117.7° W
Lat: 34.0° N
Source
Rapid Fire Updates™
Updated 4:43 PM PDT Get Free Weather Stickers® Share:
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Tropical Weather: Invest 94 (North Atlantic) Hurricane Bud (East Pacific) Typhoon Sanvu (Western Pacific)
Weather Summary
Weather Underground midday recap for Thursday, May 24, 2012.

Severe weather developed over the North Central US on Thursday, as a low pressure system moved over the Upper Midwest. This created a frontal boundary that stretched from the Great Lakes through the Central Plains and produced moderate to heavy showers and thunderstorms. These storms produced heavy rainfall and strong winds for Minnesota and western Wisconsin. Rainfall totals ranged around 2 inches across the region, with heaviest rainfall reported in Minneapolis, Minnesota with a mid-day total of 2.10 inches. Flood advisories have been issued across the Upper Midwest due to this low moving frontal boundary. Meanwhile, the back side of this system allowed for another front to linger over the Northern Rockies. This system stretched into the Pacific Northwest and produced scattered showers throughout the day. Cooler temperatures over Northern Rockies allowed for snow showers to develop at the highest elevations in western Montana and northwestern Wyoming.

South of this activity, winds increased over the Southwest as a trough of low pressure moved in from the west. This created another warm and dry day for Arizona, New Mexico, and the Great Basin, which kept fire danger high.

In the East, heavy rainfall and strong winds associated with thunderstorm activity continued over southern Florida and the Bahamas. To the north, however, lighter and more widespread showers persisted in the Northeast and Mid-Atlantic states as a frontal boundary stalled over the region.
Weather Underground midday recap for Thursday, May 24, 2012.

Severe weather developed over the North Central US on Thursday, as a low pressure system moved over the Upper Midwest. This created a frontal boundary that stretched from the Great Lakes through the Central Plains and produced moderate to heavy showers and thunderstorms. These storms produced heavy rainfall and strong winds for Minnesota and western Wisconsin. Rainfall totals ranged around 2 inches across the region, with heaviest rainfall reported in Minneapolis, Minnesota with a mid-day total of 2.10 inches. Flood advisories have been issued across the Upper Midwest due to this low moving frontal boundary. Meanwhile, the back side of this system allowed for another front to linger over the Northern Rockies. This system stretched into the Pacific Northwest and produced scattered showers throughout the day. Cooler temperatures over Northern Rockies allowed for snow showers to develop at the highest elevations in western Montana and northwestern Wyoming.

South of this activity, winds increased over the Southwest as a trough of low pressure moved in from the west. This created another warm and dry day for Arizona, New Mexico, and the Great Basin, which kept fire danger high.

In the East, heavy rainfall and strong winds associated with thunderstorm activity continued over southern Florida and the Bahamas. To the north, however, lighter and more widespread showers persisted in the Northeast and Mid-Atlantic states as a frontal boundary stalled over the region.

Chino Hills Weather at a Glance

Updated 4:43 PM PDT
Elevation
740 ft
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Now
Clear
Clear
Temperature
74 °F
Feels Like 77 °F
Wind(mph)
8
Sunrise / Set
5:43 AM
7:52 PM
Moon
Waxing Crescent
Tonight
Partly Cloudy 55 °F
Partly Cloudy
Tomorrow
Chance of Rain 68 °F
Chance of Rain
20% chance of precipitation
Tomorrow Night
Chance of Rain 50 °F
Chance of Rain
20% chance of precipitation
Saturday
Partly Cloudy 63 | 45 °F
Partly Cloudy
Sunday
Partly Cloudy 81 | 48 °F
Partly Cloudy
Monday
Partly Cloudy 86 | 50 °F
Partly Cloudy
Tomorrow is forecast to be Much Cooler than today.
Conditions
Pressure
29.65 in
Visibility
8.0 miles
Clouds
Clear -
Moisture
Humidity
51%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KCNO 242353Z 23014KT 8SM CLR 22/12 A2966 RMK AO2 SLP041 T02170122 10244 20200 56014 $
Don't speak METAR? Read our FAQ.
Weather Radio
Temperature
Heat Index
77 °F
Dew Point
55 °F
Wind
Speed / Dir
8 mph from SW
Wind Gust
19.0 mph
Health
4 out of 16
Pollen
3.90 out of 12
Pollen Forecast
Ozone
Good
Flu Activity
Local Activity
View Flu Map
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Source: BestForecast
Descriptive Forecast
Thursday Night
nt_partlycloudy Mostly cloudy in the evening, then overcast with a chance of rain. Low of 55F. Winds from the WSW at 5 to 15 mph shifting to the NNW after midnight. Chance of rain 20%.
Friday
chancerain Overcast with a chance of rain. High of 68F. Winds from the SSW at 10 to 15 mph. Chance of rain 20%.
Friday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 50F. Winds from the SSE at 5 to 15 mph shifting to the NE after midnight. Chance of rain 20%.
Saturday
partlycloudy Partly cloudy. High of 63F. Winds from the South at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy in the evening, then overcast. Low of 45F. Winds less than 5 mph.
Sunday
partlycloudy Partly cloudy in the morning, then clear. High of 81F. Winds from the WNW at 5 to 15 mph shifting to the WSW in the afternoon.
Sunday Night
nt_clear Clear in the evening, then partly cloudy. Low of 48F. Winds less than 5 mph.
Monday
partlycloudy Partly cloudy in the morning, then clear. High of 86F. Winds from the WNW at 5 to 15 mph shifting to the SW in the afternoon.
Monday Night
nt_clear Partly cloudy. Low of 50F. Winds less than 5 mph.
Tuesday
partlycloudy Partly cloudy. High of 82F. Winds from the SSW at 5 to 15 mph.
Tuesday Night
nt_clear Partly cloudy. Low of 52F. Winds less than 5 mph.
Wednesday
partlycloudy Partly cloudy. High of 84F. Winds from the WSW at 5 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 55F. Winds less than 5 mph.
Thursday
partlycloudy Partly cloudy. High of 88F. Winds from the WSW at 5 to 15 mph.
Thursday Night
nt_clear Partly cloudy. Low of 59F. Winds less than 5 mph.
Friday
partlycloudy Partly cloudy. High of 90F. Winds from the SW at 5 to 10 mph.
Friday Night
nt_clear Partly cloudy. Low of 59F. Winds less than 5 mph.
Saturday
clear Partly cloudy. High of 90F. Winds from the SW at 5 to 15 mph.
Saturday Night
nt_clear Partly cloudy. Low of 57F. Winds less than 5 mph.
Sunday
partlycloudy Partly cloudy. High of 88F. Winds from the SW at 5 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 55F. Winds less than 5 mph.
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Forecast

View Calendar 10-Day Forecast for station KCNO

Thursday, 24
Partly Cloudy
79 | 55 °F
Partly Cloudy
Chance of
Precipitation
10%
Friday, 25
Chance of Rain
68 | 50 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 26
Partly Cloudy
63 | 45 °F
Partly Cloudy
Chance of
Precipitation
10%
Sunday, 27
Partly Cloudy
81 | 48 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 28
Partly Cloudy
86 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 29
Partly Cloudy
82 | 52 °F
Partly Cloudy
Chance of
Precipitation
0%
Wednesday, 30
Partly Cloudy
84 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 31
Partly Cloudy
88 | 59 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 1
Partly Cloudy
90 | 59 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 2
Clear
90 | 57 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Thursday Night
nt_partlycloudy Mostly cloudy in the evening, then overcast with a chance of rain. Low of 55F. Winds from the WSW at 5 to 15 mph shifting to the NNW after midnight. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 53 71 | 54 70 | 54 56 | 54
Wind 4 mph West 7 mph WSW 17 mph SW 7 mph WSW
Humidity 94% 54% 57% 93%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 69% 82% 29% 74%
Conditions Fog Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:43 AM
7:52 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.54], Average RMSE [1.73]
The National Weather Service forecast quality is good. MaxT RMSE [1.67], Average RMSE [1.80] : Use NWS
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Friday
chancerain Overcast with a chance of rain. High of 68F. Winds from the SSW at 10 to 15 mph. Chance of rain 20%.
Friday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 50F. Winds from the SSE at 5 to 15 mph shifting to the NE after midnight. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 51 61 | 48 60 | 48 52 | 47
Wind 5 mph ENE 11 mph SSW 15 mph SW 3 mph ESE
Humidity 76% 60% 66% 84%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 98% 92% 35% 65%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:43 AM
7:52 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.62], Average RMSE [1.42]
The National Weather Service forecast quality is good. MaxT RMSE [2.14], Average RMSE [2.35] : Use NWS
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 63F. Winds from the South at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy in the evening, then overcast. Low of 45F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 59 | 42 60 | 45 54 | 48
Wind 3 mph ENE 9 mph SW 11 mph SW 3 mph SSE
Humidity 84% 51% 56% 80%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 22% 47% 37% 43%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:42 AM
7:53 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.21], Average RMSE [1.69]
The National Weather Service forecast quality is fair. MaxT RMSE [2.78], Average RMSE [2.67] : Use NWS
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Sunday
partlycloudy Partly cloudy in the morning, then clear. High of 81F. Winds from the WNW at 5 to 15 mph shifting to the WSW in the afternoon.
Sunday Night
nt_clear Clear in the evening, then partly cloudy. Low of 48F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 46 68 | 43 75 | 49 57 | 48
Wind 3 mph NNE 7 mph WSW 10 mph WSW 1 mph ENE
Humidity 89% 39% 39% 73%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 30% 49% 14% 15%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:42 AM
7:54 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.43], Average RMSE [1.97]
The National Weather Service forecast quality is poor. MaxT RMSE [3.98], Average RMSE [2.57] : Use NWS
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Monday
partlycloudy Partly cloudy in the morning, then clear. High of 86F. Winds from the WNW at 5 to 15 mph shifting to the SW in the afternoon.
Monday Night
nt_clear Partly cloudy. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 49 75 | 52 78 | 51 59 | 53
Wind 3 mph NNE 8 mph SW 9 mph SW 2 mph SE
Humidity 83% 43% 38% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 42% 27% 14% 9%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:41 AM
7:54 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.04], Average RMSE [1.65]
The National Weather Service forecast quality is poor. MaxT RMSE [4.70], Average RMSE [2.39] : Use NWS
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 82F. Winds from the SSW at 5 to 15 mph.
Tuesday Night
nt_clear Partly cloudy. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 49 77 | 53 76 | 52 57 | 53
Wind 1 mph East 9 mph SW 9 mph SW 1 mph ENE
Humidity 87% 43% 44% 87%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 21% 46% 15% 11%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:41 AM
7:54 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.44], Average RMSE [1.49]
The National Weather Service forecast quality is poor. MaxT RMSE [5.04], Average RMSE [2.21] : Use NWS
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Wednesday
partlycloudy Partly cloudy. High of 84F. Winds from the WSW at 5 to 15 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 49 78 | 56 77 | 53 60 | 55
Wind 2 mph NNW 10 mph SW 9 mph SW 0 mph ESE
Humidity 79% 45% 45% 86%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 54% 47% 20% 3%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:41 AM
7:54 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.45], Average RMSE [1.82]
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Thursday
partlycloudy Partly cloudy. High of 88F. Winds from the WSW at 5 to 15 mph.
Thursday Night
nt_clear Partly cloudy. Low of 59F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 53 79 | 62 81 | 66 60 | 59
Wind 1 mph NW 10 mph SW 8 mph SW 1 mph SSE
Humidity 79% 57% 61% 97%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 54% 46% 7% 14%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:41 AM
7:54 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.51], Average RMSE [1.97]
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 90F. Winds from the SW at 5 to 10 mph.
Friday Night
nt_clear Partly cloudy. Low of 59F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 83 | 60 79 | 61 64 | 57
Wind 1 mph NW 4 mph SSW 9 mph WSW 3 mph SSW
Humidity 91% 48% 53% 79%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 53% 51% 3% 13%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:41 AM
7:54 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.62], Average RMSE [2.27]
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Saturday
clear Partly cloudy. High of 90F. Winds from the SW at 5 to 15 mph.
Saturday Night
nt_clear Partly cloudy. Low of 57F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 51 78 | 63 81 | 60 62 | 50
Wind 2 mph South 5 mph SSW 10 mph WSW 4 mph SSW
Humidity 69% 57% 49% 64%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 23% 20% 17% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:54 PM
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 88F. Winds from the SW at 5 to 15 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 51 75 | 61 79 | 59 60 | 46
Wind 2 mph South 6 mph SSW 10 mph WSW 4 mph SSW
Humidity 74% 59% 48% 60%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 29% 25% 21% 26%
Conditions Partly Cloudy Clear Clear Partly Cloudy
Sunrise & Sunset
5:41 AM
7:54 PM
Source: BestForecast at 3:15 PM PDT on May 24, 2012
Descriptive Forecast
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 47 73 | 58 79 | 59 -9998 | -9998
Wind 2 mph SSW 5 mph SSW 10 mph WSW -9998 mph North
Humidity 69% 57% 48% 59%
Chance of Precip. 10% 0% 10% 0%
Cloud Cover 31% % 21% %
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:54 PM
Nearby
History & Almanac
May 24, 2012 Max Temp Min Temp
Normal (KONT) 82 °F 54 °F
Record (KONT) 92 °F (1984) 40 °F (1978)
Yesterday 81 °F 59 °F
Yesterday's Cooling Degree Days: 5
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Barstow, CA 85 miles 3.2 10:45 PM PDT
2012-05-23
Seeley, CA 145 miles 4.0 8:06 AM PDT
2012-05-22
North Hollywood, CA 40 miles 2.6 7:40 AM PDT
2012-05-22
Seeley, CA 147 miles 2.6 1:49 AM PDT
2012-05-22
Minimum magnitude displayed is 2.5.
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
PM10
Yesterday Moderate
OZONE
Current Good
OZONE
Friday Good
PM10
Friday Good
OZONE
Friday Good
CO
Friday Good
NO2
Coastal Water Temperatures
Place Temperature
Santa Monica Pier 66.9 °F
Los Angeles, CA 66.0 °F
La Jolla, CA 64.9 °F
Astronomy
May. 24, 2012 Rise Set
Actual Time 5:43 AM PDT 7:52 PM PDT
Civil Twilight 5:15 AM PDT 8:20 PM PDT
Nautical Twilight 4:40 AM PDT 8:55 PM PDT
Astronomical Twilight 4:03 AM PDT 9:32 PM PDT
Moon 8:46 AM PDT (5/24) 10:58 PM PDT (5/24)
Length Of Visible Light 15h 05m
Length of Day
14h 08m
Tomorrow will be 1m 9s longer.
Waxing Crescent, 14% of the Moon is Illuminated
Today
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Today's Extremes
State Highs State Lows
99 °F
Needles
97 °F
Thermal
96 °F
Blythe
95 °F
El Centro
95 °F
Palm Springs
24 °F
Truckee-Tahoe
30 °F
Alturas
35 °F
Weaverville
37 °F
Campo
Snow Depth
Station Depth Elevation
Leavitt Lake 18 in 9400 ft
Leavitt Meadows 1 in 7200 ft
Summit Meadow 1 in 9122 ft
Monitor Pass 0 in 8350 ft
Blue Lakes 0 in 8000 ft
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Travel & Activities
Travel Planning
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Nearby Events
Event Date Forecast
Hilda L. Solis Scholarship Dinner and Reception 6:00 PM PDT 2012-05-24 Clear, 71°F
Business Connection BNI Meetup 7:00 AM PDT 2012-05-25 Chance of Rain, 60°F
Bible Study 7:00 PM PDT 2012-05-25 Chance of Rain, 58°F
Hot Water Music and Touche Amore 7:00 PM PDT 2012-05-26 Clear, 65°F
align | kingdom integration lab 10:00 AM PDT 2012-05-26 Overcast, 60°F
align | kingdom integration lab 2:00 PM PDT 2012-05-26 Partly Cloudy, 70°F
Event data courtesy eviesays.com
Aviation
City Temp. Conditions Updated
Chino 71 °F Clear 4:53 PM PDT
Ontario 71 °F Clear 4:53 PM PDT
Corona 70 °F Clear 3:56 PM PDT
La Verne - Clear 4:47 PM PDT
Flight To ETA Status
FDX917
Memphis, TN
KONT 05:01PM On Time
FDX3727
Indianapolis, IN
KONT 05:21PM On Time
SKW3462
Portland, OR
KONT 05:25PM On Time
UPS2932
Columbia, SC
KONT 05:27PM On Time
Flight Tracker by FlightAware FlightAware
Type Condition
Flight Rule: VFR (KCNO)
Wind Speed: 14.0 kts.
Wind Dir: 229° (SW)
Ceiling: Unlimited

METAR KCNO 242353Z 23014KT 8SM CLR 22/12 A2966 RMK AO2 SLP041 T02170122 10244 20200 56014 $

Sports
Event Date Forecast
Braves vs. Reds 7:10 PM EDT on May 24, 2012 Clear, 81 °F
Padres vs. Mets 7:10 PM EDT on May 24, 2012 Chance of a Thunderstorm, 65 °F
Astros vs. Dodgers 7:10 PM PDT on May 25, 2012 Chance of Rain, 56 °F
Astros vs. Dodgers 7:10 PM PDT on May 26, 2012 Partly Cloudy, 59 °F
Event Date Forecast
Recreativo de Huelva vs. Valladolid 10:00 PM CEST on May 24, 2012 Clear, High 84° F/ 29° C
Athletic vs. Barcelona 12:00 PM CEST on May 25, 2012 Clear, High 84° F/ 29° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 27, 2012 Chance of a Thunderstorm, 85 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 03, 2012 Average High 79° F/ 26° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 25, 2012 Overcast, 76 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 26, 2012 Mostly Cloudy, 74 °F
Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
APRSWXNET Chino Hills CA , Chino Hills, CA 74 °F 77 °F 55 °F 51% SW  at  8 mph 0.00 in / hr 740 ft 4:43 PM PDT MADIS
Alterra, Chino Hills, CA 68.7 °F - 54 °F 60% SW  at  9.2 mph 0.00 in / hr 780 ft 5:08 PM PDT Rapid Fire
Los Serranos Ranch, Chino Hills, CA 75.2 °F 77 °F 45 °F 34% SW  at  12.8 mph 0.00 in / hr 840 ft 5:07 PM PDT Normal
Enclos Corp., Pomona, CA 69.5 °F - 56 °F 62% NW  at  8.0 mph 0.00 in / hr 806 ft 5:08 PM PDT Normal  
Eastvale, CA 76.8 °F 79 °F 59 °F 54% SW  at  6.0 mph 0.01 in / hr 614 ft 3:13 PM PDT Rapid Fire  
Hilltop in Carbon Canyon, Chino Hills, CA 69.4 °F - 55 °F 60% West  at  4.0 mph 0.00 in / hr 1166 ft 5:05 PM PDT Normal  
Carbon Canyon Hilltop, Chino Hills, CA 67.6 °F - 56 °F 66% SW  at  14.5 mph 0.00 in / hr 1243 ft 5:08 PM PDT Rapid Fire  
Providence Ranch, Corona, CA 71.4 °F 77 °F 50 °F 46% SSE  at  0.0 mph 0.00 in / hr 580 ft 5:08 PM PDT Rapid Fire  
Weather in, Eastvale, CA 74.3 °F 77 °F 56 °F 52% West  at  5.1 mph 0.00 in / hr 643 ft 5:08 PM PDT Rapid Fire  
MesoWest Pomona , Pomona, CA - - - - WSW  at  8 mph 0.00 in / hr 886 ft 4:00 PM PDT MADIS
APRSWXNET Ontario CA, Montclair, CA 74 °F 77 °F 54 °F 49% WSW  at  5 mph 0.00 in / hr 1145 ft 4:37 PM PDT MADIS
Pomona Historic Lincoln Park, Pomona, CA 70.6 °F 76 °F 56 °F 59% SW  at  2.0 mph 0.00 in / hr 911 ft 5:08 PM PDT Rapid Fire  
Geneva, Claremont, CA 74.2 °F 77 °F 57 °F 55% ESE  at  1.0 mph 0.00 in / hr 1043 ft 5:02 PM PDT Normal  
Bryant Ranch - 91/241 Fwy, Yorba Linda, CA 68.3 °F - 56 °F 64% SSW  at  5.0 mph - / hr 464 ft 4:53 PM PDT Normal  
RAWS TONNER CANYON CA, Brea, CA 67 °F - 55 °F 65% South  at  13 mph 0.00 in / hr 1339 ft 3:57 PM PDT MADIS
Arrow / Vineyard, Rancho Cucamonga, CA 72.1 °F 77 °F 50 °F 45% NNW  at  2.2 mph 0.00 in / hr 1173 ft 5:07 PM PDT Rapid Fire  
MesoWest Upland , Upland, CA 71 °F 76 °F 57 °F 62% SW  at  8 mph 0.00 in / hr 1243 ft 4:00 PM PDT MADIS
APRSWXNET Yorba Linda CA , Yorba Linda, CA 68 °F - 57 °F 67% SSE  at  5 mph 0.00 in / hr 532 ft 4:43 PM PDT MADIS
Morningstar Drive, Anaheim Hills, CA 70.5 °F 74 °F 61 °F 71% NNW  at  0.7 mph 0.00 in / hr 758 ft 5:05 PM PDT Normal  
La Verne (Eastside), La Verne, CA 72.2 °F 76 °F 57 °F 59% West  at  2.0 mph 0.00 in / hr 1050 ft 5:08 PM PDT Normal  
Yorba Linda, CA 70.2 °F 77 °F 47 °F 44% SSE  at  5.8 mph 0.00 in / hr 456 ft 5:08 PM PDT Rapid Fire  
Downtown, Yorba Linda, CA 66.5 °F - 56 °F 69% SE  at  7.0 mph 0.00 in / hr 520 ft 5:05 PM PDT Normal  
WSW Corona, Corona, CA 69.1 °F - 57 °F 66% WSW  at  12.0 mph 0.00 in / hr 925 ft 5:00 PM PDT Normal  
Claremont (Eagle Grove), Claremont, CA 69.8 °F - 57 °F 64% SSW  at  12.3 mph - / hr 1256 ft 4:58 PM PDT Normal
Anaheim Hills CA, Anaheim, CA 64.6 °F - 56 °F 74% South  at  8.0 mph 0.00 in / hr 650 ft 5:05 PM PDT Normal  
Claremont North of Baseline, Claremont, CA 70.0 °F - 57 °F 63% SSW  at  1.0 mph 0.00 in / hr 1531 ft 5:05 PM PDT Normal  
Imperial Hwy/YL Blvd, YORBA LINDA, CA 72.3 °F 76 °F 57 °F 59% SE  at  2.0 mph 0.00 in / hr 370 ft 5:00 PM PDT Normal  
Claremont-Claraboya, Claremont, CA 70.0 °F - 52 °F 52% SW  at  8.1 mph 0.00 in / hr 1505 ft 5:07 PM PDT Normal
Colonies, Upland, CA 72.0 °F 77 °F 45 °F 39% North  at  - 0.00 in / hr 1537 ft 5:08 PM PDT Rapid Fire  
SW Yorba Linda/NW Anaheim Hills, Yorba Linda, CA 68.7 °F - 41 °F 36% WSW  at  3.1 mph 0.00 in / hr 278 ft 5:08 PM PDT Rapid Fire  
Norco Hills, Norco, CA 67.9 °F - 56 °F 64% NW  at  13.0 mph 0.00 in / hr 889 ft 5:08 PM PDT Rapid Fire
APRSWXNET Norco CA , Corona, CA 68 °F - 56 °F 65% WNW  at  10 mph 0.00 in / hr 948 ft 4:45 PM PDT MADIS
Anaheim Hills, CA 69.9 °F - 57 °F 64% SSW  at  0.0 mph 0.00 in / hr 400 ft 4:59 PM PDT Normal
MesoWest Mira Loma Van Buren , Mira Loma, CA 75 °F 77 °F 60 °F 60% West  at  10 mph 0.00 in / hr 757 ft 4:00 PM PDT MADIS
La Verne, CA 72.7 °F 77 °F 47 °F 40% SW  at  9.2 mph 0.00 in / hr 1200 ft 5:07 PM PDT Rapid Fire
RAWS CLAREMONT CA, Claremont, CA 73 °F 77 °F 57 °F 57% SW  at  12 mph 0.00 in / hr 1645 ft 3:55 PM PDT MADIS
Looking Glass Estates, Upland, CA 69.6 °F - 49 °F 48% North  at  11.5 mph 0.00 in / hr 1774 ft 5:08 PM PDT Rapid Fire  
MesoWest Sierra Peak , Corona, CA 54 °F - 54 °F 100% SSW  at  14 mph 0.00 in / hr 3040 ft 3:29 PM PDT MADIS
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