La Verne, CA

9:27 AM PDT on May 25, 2012 (GMT -0700)
Elev: 1152 ft
Lon: 117.8° W
Lat: 34.1° N
Source
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Tropical Weather: Invest 94 (North Atlantic) Hurricane Bud (East Pacific) Typhoon Sanvu (Western Pacific)
Weather Summary
Jessica Parker
Weather Underground Forecast for Friday, May 25, 2012.

Expect more active weather to develop across the Great Lakes on Friday, as a low pressure system moves from the Upper Midwest into eastern Canada. This system will push a cold front over the Great Lakes and Midwest, producing scattered showers and thunderstorms throughout the day. There is a slight chance that some of these storms will turn severe with strong winds and large hail. Rainfall totals will range from 1 to 2 inches, with over 2 inches likely in areas of severe weather development.

Behind this activity in the West, a low pressure system will move over the Great Basin and into the Southern Rockies. Flow around this system will produce cooler temperatures across the West, while also triggering scattered showers over the Pacific Northwest, northern California, and Intermountain West. Snow showers may develop again across the highest elevations of the Northern Rockies.

Meanwhile in the East, high pressure builds from the Plains, over the Mississippi River Valley, and into the Eastern US. This will keep moisture away to the north, allowing for dry, sunny, and warm conditions. High temperatures will range in the 80s and 90s from the Central Plains through the Eastern Valleys, with parts of the Southern US reaching into the lower 100s.
Weather Underground Forecast for Friday, May 25, 2012.

Expect more active weather to develop across the Great Lakes on Friday, as a low pressure system moves from the Upper Midwest into eastern Canada. This system will push a cold front over the Great Lakes and Midwest, producing scattered showers and thunderstorms throughout the day. There is a slight chance that some of these storms will turn severe with strong winds and large hail. Rainfall totals will range from 1 to 2 inches, with over 2 inches likely in areas of severe weather development.

Behind this activity in the West, a low pressure system will move over the Great Basin and into the Southern Rockies. Flow around this system will produce cooler temperatures across the West, while also triggering scattered showers over the Pacific Northwest, northern California, and Intermountain West. Snow showers may develop again across the highest elevations of the Northern Rockies.

Meanwhile in the East, high pressure builds from the Plains, over the Mississippi River Valley, and into the Eastern US. This will keep moisture away to the north, allowing for dry, sunny, and warm conditions. High temperatures will range in the 80s and 90s from the Central Plains through the Eastern Valleys, with parts of the Southern US reaching into the lower 100s.
Weather Underground Broadcast Network

La Verne Weather at a Glance

Updated 9:27 AM PDT
Weather Station - report
La Verne
Elevation
1200 ft
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Now
Overcast
Overcast
Temperature
61.3 °F
Feels Like 61.3 °F
Wind(mph)
5.8
Sunrise / Set
5:43 AM
7:53 PM
Moon
Waxing Crescent
Today
Chance of Rain 63 °F
Chance of Rain
20% chance of precipitation
Tonight
Chance of Rain 45 °F
Chance of Rain
20% chance of precipitation
Tomorrow
Partly Cloudy 64 | 50 °F
Partly Cloudy
Sunday
Partly Cloudy 77 | 50 °F
Partly Cloudy
Monday
Clear 82 | 50 °F
Clear
Tuesday
Clear 82 | 55 °F
Clear
Today is forecast to be Much Cooler than yesterday.
Conditions
Pressure
29.73 in
Visibility
10.0 miles
Clouds
Mostly Cloudy 1800 ft
Overcast 3800 ft
Moisture
Humidity
72%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KONT 251553Z 24009KT 10SM BKN018 OVC038 17/11 A2975 RMK AO2 SLP065 T01670111
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
61.3 °F
Dew Point
52 °F
Wind
Speed / Dir
5.8 mph from SSE
Wind Gust
5.8 mph
Health
UV
1 out of 16
Pollen
4.80 out of 12
Pollen Forecast
Ozone
Good
Flu Activity
Local Activity
View Flu Map
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Source: BestForecast
Descriptive Forecast
Friday
chancerain Overcast with a chance of rain in the morning, then partly cloudy with a chance of rain. High of 63F. Winds from the SW at 10 to 15 mph. Chance of rain 20%.
Friday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 45F. Winds from the SW at 5 to 15 mph. Chance of rain 20%.
Saturday
partlycloudy Mostly cloudy in the morning, then partly cloudy. High of 64F. Winds from the SW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 50F. Winds from the WSW at 5 to 15 mph.
Sunday
partlycloudy Partly cloudy. Fog early. High of 77F. Winds from the NNW at 5 to 15 mph shifting to the SSE in the afternoon.
Sunday Night
nt_clear Clear. Low of 50F. Winds less than 5 mph.
Monday
clear Clear. High of 82F. Winds from the WNW at 5 to 15 mph shifting to the SW in the afternoon.
Monday Night
nt_clear Clear. Low of 50F. Winds less than 5 mph.
Tuesday
clear Clear. High of 82F. Winds from the SW at 5 to 15 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Wednesday
clear Clear. High of 88F. Winds from the WSW at 5 to 15 mph.
Wednesday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Thursday
clear Clear. High of 86F. Winds from the WSW at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 59F. Winds less than 5 mph.
Friday
clear Clear. High of 88F. Winds from the WNW at 5 to 15 mph shifting to the SW in the afternoon.
Friday Night
nt_clear Clear. Low of 59F. Winds less than 5 mph.
Saturday
clear Clear. High of 86F. Winds from the SW at 5 to 15 mph.
Saturday Night
nt_clear Clear. Low of 59F. Winds less than 5 mph.
Sunday
clear Clear. High of 86F. Winds from the SW at 5 to 15 mph.
Sunday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Monday
clear Clear. High of 86F. Winds from the SW at 5 to 15 mph.
Monday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
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Forecast

View Calendar 10-Day Forecast for station KCALAVER1

Friday, 25
Chance of Rain
63 | 45 °F
Chance of Rain
Chance of
Precipitation
20%
Saturday, 26
Partly Cloudy
64 | 50 °F
Partly Cloudy
Chance of
Precipitation
10%
Sunday, 27
Partly Cloudy
77 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 28
Clear
82 | 50 °F
Clear
Chance of
Precipitation
0%
Tuesday, 29
Clear
82 | 55 °F
Clear
Chance of
Precipitation
0%
Wednesday, 30
Clear
88 | 57 °F
Clear
Chance of
Precipitation
0%
Thursday, 31
Clear
86 | 59 °F
Clear
Chance of
Precipitation
0%
Friday, 1
Clear
88 | 59 °F
Clear
Chance of
Precipitation
0%
Saturday, 2
Clear
86 | 59 °F
Clear
Chance of
Precipitation
0%
Sunday, 3
Clear
86 | 57 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Friday
chancerain Overcast with a chance of rain in the morning, then partly cloudy with a chance of rain. High of 63F. Winds from the SW at 10 to 15 mph. Chance of rain 20%.
Friday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 45F. Winds from the SW at 5 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 55 58 | 53 60 | 49 49 | 45
Wind 5 mph SSW 12 mph WSW 13 mph SW 4 mph West
Humidity 95% 82% 68% 85%
Chance of Precip. 10% 20% 20% 20%
Cloud Cover 100% 67% 60% 92%
Conditions Overcast Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:43 AM
7:53 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.89], Average RMSE [1.38]
The National Weather Service forecast quality is good. MaxT RMSE [2.26], Average RMSE [1.56] : Use NWS
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Saturday
partlycloudy Mostly cloudy in the morning, then partly cloudy. High of 64F. Winds from the SW at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 50F. Winds from the WSW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 47 | 46 60 | 51 62 | 50 51 | 50
Wind 7 mph South 12 mph SW 13 mph SW 4 mph WSW
Humidity 94% 71% 65% 94%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 88% 22% 37% 66%
Conditions Mostly Cloudy Clear Partly Cloudy Fog
Sunrise & Sunset
5:42 AM
7:54 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.98], Average RMSE [1.26]
The National Weather Service forecast quality is good. MaxT RMSE [2.49], Average RMSE [1.68] : Use NWS
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. Fog early. High of 77F. Winds from the NNW at 5 to 15 mph shifting to the SSE in the afternoon.
Sunday Night
nt_clear Clear. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 49 69 | 52 71 | 53 57 | 47
Wind 5 mph West 3 mph ENE 11 mph WSW 1 mph NW
Humidity 91% 55% 52% 69%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 66% 6% 6% 0%
Conditions Fog Clear Clear Clear
Sunrise & Sunset
5:42 AM
7:54 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.54], Average RMSE [1.44]
The National Weather Service forecast quality is fair. MaxT RMSE [2.97], Average RMSE [1.71] : Use NWS
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Monday
clear Clear. High of 82F. Winds from the WNW at 5 to 15 mph shifting to the SW in the afternoon.
Monday Night
nt_clear Clear. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 50 75 | 52 77 | 49 59 | 51
Wind 4 mph NNE 8 mph SW 10 mph SW 2 mph SE
Humidity 82% 45% 38% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:55 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.93], Average RMSE [1.65]
The National Weather Service forecast quality is poor. MaxT RMSE [3.56], Average RMSE [1.76] : Use NWS
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Tuesday
clear Clear. High of 82F. Winds from the SW at 5 to 15 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 51 72 | 55 77 | 58 60 | 54
Wind 1 mph SE 9 mph SW 9 mph SW 1 mph South
Humidity 81% 52% 53% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:56 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.03], Average RMSE [1.17]
The National Weather Service forecast quality is poor. MaxT RMSE [3.95], Average RMSE [1.87] : Use NWS
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Wednesday
clear Clear. High of 88F. Winds from the WSW at 5 to 15 mph.
Wednesday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 76 | 60 79 | 59 63 | 58
Wind 2 mph NW 8 mph WSW 9 mph SW 0 mph WSW
Humidity 87% 57% 51% 84%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:56 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.51], Average RMSE [1.62]
The National Weather Service forecast quality is poor. MaxT RMSE [4.26], Average RMSE [1.89] : Use NWS
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Thursday
clear Clear. High of 86F. Winds from the WSW at 5 to 15 mph.
Thursday Night
nt_clear Clear. Low of 59F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 56 75 | 58 79 | 61 62 | 57
Wind 2 mph NNW 7 mph WSW 9 mph SW 0 mph South
Humidity 89% 55% 54% 84%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:56 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.77], Average RMSE [1.64]
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Friday
clear Clear. High of 88F. Winds from the WNW at 5 to 15 mph shifting to the SW in the afternoon.
Friday Night
nt_clear Clear. Low of 59F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 77 | 62 79 | 60 64 | 59
Wind 1 mph WNW 9 mph SW 9 mph SW 3 mph SSW
Humidity 88% 58% 51% 83%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 6%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:56 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.32], Average RMSE [2.05]
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Saturday
clear Clear. High of 86F. Winds from the SW at 5 to 15 mph.
Saturday Night
nt_clear Clear. Low of 59F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 58 76 | 61 77 | 56 63 | 55
Wind 1 mph SSW 5 mph SSW 10 mph WSW 3 mph SW
Humidity 90% 58% 49% 74%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 13% 9% 5% 9%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:56 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.18], Average RMSE [1.68]
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Sunday
clear Clear. High of 86F. Winds from the SW at 5 to 15 mph.
Sunday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 49 75 | 56 79 | 54 62 | 46
Wind 2 mph SSW 5 mph SSW 10 mph WSW 4 mph SW
Humidity 65% 52% 42% 56%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 13% 6% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:56 PM
Source: BestForecast at 7:07 AM PDT on May 25, 2012
Descriptive Forecast
Monday
clear Clear. High of 86F. Winds from the SW at 5 to 15 mph.
Monday Night
nt_clear Clear. Low of 57F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 47 74 | 54 77 | 51 62 | 44
Wind 1 mph SW 4 mph SW 10 mph WSW 3 mph SW
Humidity 64% 48% 37% 52%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
7:56 PM
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 25, 2012 Max Temp Min Temp
Normal (KONT) 82 °F 54 °F
Record (KONT) 109 °F (1974) 40 °F (1980)
Yesterday 75 °F 59 °F
Yesterday's Cooling Degree Days: 2
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Barstow, CA 82 miles 3.2 10:45 PM PDT
2012-05-23
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Current Good
OZONE
Friday Good
PM10
Friday Good
OZONE
Friday Good
CO
Friday Good
NO2
Astronomy
May. 25, 2012 Rise Set
Actual Time 5:43 AM PDT 7:53 PM PDT
Civil Twilight 5:14 AM PDT 8:21 PM PDT
Nautical Twilight 4:40 AM PDT 8:56 PM PDT
Astronomical Twilight 4:02 AM PDT 9:34 PM PDT
Moon 9:43 AM PDT 11:37 PM PDT
Length Of Visible Light 15h 07m
Length of Day
14h 10m
Tomorrow will be 1m 7s longer.
Waxing Crescent, 19% of the Moon is Illuminated
Today
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Visit Astronomy
Today's Extremes
State Highs State Lows
82 °F
Needles
75 °F
Blythe
75 °F
Thermal
73 °F
Imperial
73 °F
Palm Springs
30 °F
Blue Canyon
32 °F
Weaverville
32 °F
Truckee-Tahoe
34 °F
South Lake Tahoe
35 °F
Alturas
Record Extremes
Snow Depth
Station Depth Elevation
Leavitt Lake 17 in 9400 ft
Leavitt Meadows 0 in 7200 ft
Sonora Pass 0 in 8800 ft
Summit Meadow 0 in 9122 ft
Ebbetts Pass 0 in 8700 ft
Snow Depth Reports — Snow Depth Map
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Travel Planning
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Nearby Events
Event Date Forecast
The Phat Cat Swinger Show - (First Monthly Fridays Thru June 2012) 8:00 PM PDT 2012-06-01 Clear, 72°F
Event data courtesy eviesays.com
Aviation
City Temp. Conditions Updated
La Verne - Overcast 6:47 AM PDT
Ontario 62 °F Overcast 8:53 AM PDT
Chino 63 °F Mostly Cloudy 8:53 AM PDT
El Monte This station is not reporting.
View all Aviation Tools
Flight To ETA Status
SKW4753
Salt Lake City, UT 		KONT 09:19AM On Time
ASA530
Seattle, WA 		KONT 09:26AM On Time
PCM8683
Inyokern, CA 		KONT 09:31AM On Time
PCM8971
Bakersfield, CA 		KONT 09:49AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: MVFR (KONT)
Wind Speed: 9.0 kts.
Wind Dir: 160° (SSE)
Ceiling: 1800 ft

METAR KONT 251553Z 24009KT 10SM BKN018 OVC038 17/11 A2975 RMK AO2 SLP065 T01670111

View all Reports & Maps
Sports
Event Date Forecast
Royals vs. Orioles 7:05 PM EDT on May 25, 2012 Clear, 79 °F
Cubs vs. Pirates 7:05 PM EDT on May 25, 2012 Chance of a Thunderstorm, 81 °F
Astros vs. Dodgers 7:10 PM PDT on May 25, 2012 Partly Cloudy, 56 °F
Astros vs. Dodgers 7:10 PM PDT on May 26, 2012 Partly Cloudy, 59 °F
Event Date Forecast
Barcelona vs. Athletic 10:00 PM CEST on May 25, 2012 Scattered Clouds, High 87° F/ 31° C
Almería vs. CD Guadalajara 6:00 AM EDT on May 26, 2012 Forecast not available.
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 27, 2012 Chance of a Thunderstorm, 81 °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, 74 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 26, 2012 Mostly Cloudy, 74 °F
View all Sports Weather
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
La Verne, CA 61.3 °F - 52 °F 72% SSE  at  5.8 mph 0.00 in / hr 1200 ft 9:27 AM PDT Rapid Fire
La Verne Heights, La Verne, CA 63.1 °F - 53 °F 70% South  at  3.8 mph 0.00 in / hr 1467 ft 9:24 AM PDT Normal  
La Verne (Eastside), La Verne, CA 59.8 °F - 55 °F 85% SW  at  1.0 mph 0.00 in / hr 1050 ft 9:27 AM PDT Normal  
Claremont-Claraboya, Claremont, CA 58.3 °F - 54 °F 85% South  at  4.5 mph 0.00 in / hr 1505 ft 9:27 AM PDT Normal
Claremont (Eagle Grove), Claremont, CA 57.2 °F - 54 °F 90% SSW  at  7.2 mph - / hr 1256 ft 9:15 AM PDT Normal
Geneva, Claremont, CA 60.6 °F - 54 °F 80% SE  at  1.0 mph 0.00 in / hr 1043 ft 9:02 AM PDT Normal  
Pomona Historic Lincoln Park, Pomona, CA 60.9 °F - 54 °F 79% WSW  at  5.0 mph 0.00 in / hr 911 ft 9:27 AM PDT Rapid Fire  
Claremont North of Baseline, Claremont, CA 57.3 °F - 54 °F 87% SW  at  1.0 mph 0.00 in / hr 1531 ft 9:25 AM PDT Normal  
MesoWest Pomona , Pomona, CA - - - - WSW  at  3 mph 0.00 in / hr 886 ft 8:00 AM PDT MADIS
RAWS CLAREMONT CA, Claremont, CA 58 °F - 55 °F 90% WSW  at  6 mph 0.00 in / hr 1645 ft 8:55 AM PDT MADIS
South Glendora, Glendora, CA 62.3 °F - 54 °F 74% SSW  at  1.0 mph 0.00 in / hr 750 ft 9:27 AM PDT Normal
MesoWest Glendora-Laurel , Glendora, CA 57 °F - 57 °F 100% NNE  at  1 mph 0.00 in / hr 275 ft 8:00 AM PDT MADIS
Cullen Elementary School, Glendora, CA 58.4 °F - 54 °F 87% South  at  3.5 mph 0.00 in / hr 878 ft 9:27 AM PDT Rapid Fire
Historic District, Glendora, CA 64.9 °F - 37 °F 37% WSW  at  0.0 mph 0.00 in / hr 768 ft 9:27 AM PDT Rapid Fire  
APRSWXNET Ontario CA, Montclair, CA 60 °F - 52 °F 74% SSW  at  2 mph 0.00 in / hr 1145 ft 8:43 AM PDT MADIS
Looking Glass Estates, Upland, CA 57.4 °F - 51 °F 80% West  at  1.2 mph 0.00 in / hr 1774 ft 9:27 AM PDT Rapid Fire  
23rd and Mountain, Upland, CA 57.0 °F - 53 °F 87% SW  at  1.0 mph 0.00 in / hr 2000 ft 9:24 AM PDT Rapid Fire
Enclos Corp., Pomona, CA 60.9 °F - 54 °F 78% NW  at  4.0 mph 0.00 in / hr 806 ft 9:27 AM PDT Normal  
San Antonio Heights, Upland, CA 55.1 °F - 53 °F 92% WSW  at  5.0 mph 0.00 in / hr 2000 ft 9:27 AM PDT Rapid Fire  
MesoWest Upland , Upland, CA 56 °F - 51 °F 84% West  at  5 mph 0.00 in / hr 1243 ft 8:00 AM PDT MADIS
Mountain Cove Azusa Real Estate, By Dolf in AZUSA, CA 59.4 °F - 55 °F 86% SSW  at  1.6 mph 0.00 in / hr 841 ft 9:27 AM PDT Rapid Fire
APRSWXNET Rancho Cucamonga CA , Upland, CA 58 °F - 54 °F 86% WSW  at  0 mph 0.00 in / hr 1959 ft 8:59 AM PDT MADIS
Colonies, Upland, CA 60.6 °F - 55 °F 81% SSW  at  0.0 mph 0.00 in / hr 1537 ft 9:17 AM PDT Rapid Fire  
MesoWest Azusa , Azusa, CA 61 °F - 57 °F 86% NNE  at  2 mph 0.00 in / hr 597 ft 8:00 AM PDT MADIS
Arrow / Vineyard, Rancho Cucamonga, CA 59.9 °F - 53 °F 77% NW  at  2.9 mph 0.00 in / hr 1173 ft 9:27 AM PDT Rapid Fire  
Nick's Weather Station, Covina, CA 61.6 °F - 54 °F 77% SSE  at  3.0 mph 0.00 in / hr 436 ft 9:27 AM PDT Rapid Fire  
Amethyst at Manzanita, Alta Loma, CA 57.4 °F - 53 °F 86% NW  at  4.0 mph 0.00 in / hr 1775 ft 9:27 AM PDT Rapid Fire  
RAWS SANTA FE DAM CA, Duarte, CA 65 °F - 57 °F 76% South  at  7 mph 0.00 in / hr 500 ft 8:57 AM PDT MADIS
NE Duarte, Near Rancho Duarte Golf Cours, Duarte, CA 63.7 °F - 58 °F 83% SW  at  3.0 mph 0.00 in / hr 587 ft 9:25 AM PDT Normal  
MesoWest Industry , West Covina, CA 59 °F - - - North  at  - 0.00 in / hr 450 ft 5:55 AM PDT MADIS
APRSWXNET Chino Hills CA , Chino Hills, CA 60 °F - 54 °F 82% SSW  at  4 mph 0.00 in / hr 740 ft 9:03 AM PDT MADIS
Duarte Foothills, Duarte, CA 59.2 °F - 56 °F 88% SW  at  0.0 mph 0.00 in / hr 760 ft 9:27 AM PDT Rapid Fire
BTW 60 and 10 Freeway, La Puente, CA 61.6 °F - 53 °F 74% South  at  6.0 mph - / hr 350 ft 9:25 AM PDT Normal
Hilltop in Carbon Canyon, Chino Hills, CA 58.6 °F - 54 °F 84% WNW  at  2.0 mph 0.00 in / hr 1166 ft 9:25 AM PDT Normal  
Carbon Canyon Hilltop, Chino Hills, CA 58.1 °F - 55 °F 88% NW  at  6.0 mph 0.00 in / hr 1243 ft 9:27 AM PDT Rapid Fire  
Los Serranos Ranch, Chino Hills, CA 61.0 °F - 46 °F 58% SSW  at  12.3 mph 0.00 in / hr 840 ft 9:27 AM PDT Normal
Milliken/Mountain View, Rancho Cucamonga, CA 61.7 °F - 49 °F 63% SW  at  6.0 mph 0.00 in / hr 1295 ft 9:25 AM PDT Normal  
MesoWest Johnstone Peak , Glendora, CA 50 °F 49 °F 49 °F 98% SSW  at  4 mph 0.00 in / hr 2815 ft 8:58 AM PDT MADIS
RAWS TANBARK CA, La Verne, CA 50 °F - 50 °F 100% ESE  at  0 mph 0.00 in / hr 2600 ft 8:01 AM PDT MADIS
Mt Baldy, Mt Baldy, CA 51.1 °F - 46 °F 82% SSW  at  5.0 mph - / hr 4100 ft 8:44 AM PDT Normal
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