Chino, CA

2:28 AM PST on February 13, 2012 (GMT -0800)
Elev: 794 ft
Lon: 117.7° W
Lat: 34.0° N
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Active Advisory: Special Statement (US Severe Weather)
Tropical Weather: Tropical Cyclone Giovanna (South Indian Ocean) Tropical Cyclone Jasmine (Southern Pacific)
Weather Summary
Jessica Parker
Weather Underground Forecast for Monday, February 13, 2012.

The trough of low pressure that brought unsettled weather to the West on Sunday will advance into the Plains on Monday with more mixed precipitation. The trough will support a low and associated warm front moving eastward into the Southern Plains. As the system progresses, rain showers with periods of heavy rain and isolated thunderstorms will spread from parts of central/eastern Texas into western Louisiana, mixed precipitation will develop in parts of Oklahoma and Arkansas, and snow will blanket parts of the Central Plains, Mid-Mississippi Valley, and parts of the western Ohio Valley. Areas from eastern Texas through Arkansas should expect the heaviest precipitation totals. Heightened winter weather conditions will allow Winter Weather Advisories and a few Winter Storm Warnings to remain in effect through the day. Elsewhere east of the Continental Divide, lake-effect snow showers will continue along parts of the Lower Great Lakes Snowbelt.

In the West, a Pacific cold front pushing across the Pacific Northwest will drop southward across northern California, bringing coastal and valley rain and significant snowfall to the Sierra Nevadas.
Weather Underground Forecast for Monday, February 13, 2012.

The trough of low pressure that brought unsettled weather to the West on Sunday will advance into the Plains on Monday with more mixed precipitation. The trough will support a low and associated warm front moving eastward into the Southern Plains. As the system progresses, rain showers with periods of heavy rain and isolated thunderstorms will spread from parts of central/eastern Texas into western Louisiana, mixed precipitation will develop in parts of Oklahoma and Arkansas, and snow will blanket parts of the Central Plains, Mid-Mississippi Valley, and parts of the western Ohio Valley. Areas from eastern Texas through Arkansas should expect the heaviest precipitation totals. Heightened winter weather conditions will allow Winter Weather Advisories and a few Winter Storm Warnings to remain in effect through the day. Elsewhere east of the Continental Divide, lake-effect snow showers will continue along parts of the Lower Great Lakes Snowbelt.

In the West, a Pacific cold front pushing across the Pacific Northwest will drop southward across northern California, bringing coastal and valley rain and significant snowfall to the Sierra Nevadas.
Weather Underground Broadcast Network
Chino Weather at a Glance
Updated 1:53 AM PST
Weather Station
Ontario (KONT)
Elevation
942 ft
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Now
Overcast
Overcast
Temperature
51 °F
Feels Like 51 °F
Wind(mph)
6
Sunrise / Set
6:37 AM
5:32 PM
Moon
Waning Gibbous
Tonight
Rain Showers 45 °F
Rain Showers
20% chance of precipitation
Monday
Chance of a Thunderstorm 56 °F
Chance of T-storms
50% chance of precipitation
Monday Night
Chance of a Thunderstorm 43 °F
Chance of T-storms
50% chance of precipitation
Tuesday
Partly Cloudy 58 | 38 °F
Partly Cloudy
Wednesday
Chance of Rain 58 | 43 °F
Chance of Rain
30% chance of precipitation
Thursday
Partly Cloudy 68 | 43 °F
Partly Cloudy
Today is forecast to be Cooler than yesterday.
Conditions
Pressure
30.01 in
Visibility
10.0 miles
Clouds
Scattered Clouds 2000 ft
Mostly Cloudy 3800 ft
Overcast 4600 ft
Moisture
Humidity
77%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KONT 130953Z 24005KT 10SM SCT020 BKN038 OVC046 11/07 A3001 RMK AO2 SLP160 T01060067
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Weather Radio
Launch Weather Radio
Temperature
Temperature
51 °F
Dew Point
44 °F
Wind
Speed / Dir
6 mph from WSW
Wind Gust
Health
UV
0 out of 16
Pollen
8.40 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Widespread
View Flu Map
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Regional Forecast for San Bernardino and Riverside County Valleys -The Inland Empire
Monday
rain Cloudy. Chance of showers in the morning...then showers likely and slight chance of thunderstorms in the afternoon. Highs 51 to 59. Areas of winds south 15 mph. Gusts to 30 mph. Chance of measurable precipitation 70 percent.
Monday Night
nt_rain Mostly cloudy. Showers likely and slight chance of thunderstorms in the evening...then chance of showers and slight chance of thunderstorms overnight. Lows 37 to 42. Areas of winds southwest 15 mph. Gusts to 30 mph in the evening. Chance of measurable precipitation 70 percent.
Tuesday
partlycloudy Partly cloudy. Slight chance of showers in the morning. Highs 51 to 60. Light winds. Chance of measurable precipitation 20 percent.
Tuesday Night
nt_partlycloudy Partly cloudy. Lows 36 to 41. Light winds.
Wednesday
partlycloudy Partly cloudy with a chance of showers. Highs 51 to 59.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of showers. Lows 39 to 45.
Thursday
partlycloudy Partly cloudy with a slight chance of showers. Warmer. Highs 60 to 70.
Thursday Night
nt_sunny Mostly clear. Lows 39 to 46.
Friday
partlycloudy Mostly sunny. Highs 61 to 69.
Friday Night
nt_partlycloudy Partly cloudy. Lows 40 to 45.
Saturday
partlycloudy Partly cloudy. Highs 58 to 65.
Saturday Night
nt_partlycloudy Partly cloudy with a slight chance of showers. Lows 39 to 44.
Sunday
partlycloudy Partly cloudy with a slight chance of showers. Highs 55 to 64.
Source: NWS at 1:35 PM PST on February 12, 2012
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Forecast
View Calendar 7-Day Weather Forecast for 91708
Monday, 13
Chance of a Thunderstorm
56 | 43 °F
Chance of T-storms
Chance of
Precipitation
50%
Tuesday, 14
Partly Cloudy
58 | 38 °F
Partly Cloudy
Chance of
Precipitation
10%
Wednesday, 15
Chance of Rain
58 | 43 °F
Chance of Rain
Chance of
Precipitation
30%
Thursday, 16
Partly Cloudy
68 | 43 °F
Partly Cloudy
Chance of
Precipitation
10%
Friday, 17
Partly Cloudy
67 | 43 °F
Partly Cloudy
Chance of
Precipitation
10%
Saturday, 18
Partly Cloudy
67 | 41 °F
Partly Cloudy
Chance of
Precipitation
10%
Sunday, 19
Chance of Rain
61 | NA
Chance of Rain
Chance of
Precipitation
20%
Source: NWS at 1:35 PM PST on February 12, 2012
Regional Forecast for San Bernardino and Riverside County Valleys -The Inland Empire
Monday
rain Cloudy. Chance of showers in the morning...then showers likely and slight chance of thunderstorms in the afternoon. Highs 51 to 59. Areas of winds south 15 mph. Gusts to 30 mph. Chance of measurable precipitation 70 percent.
Monday Night
nt_rain Mostly cloudy. Showers likely and slight chance of thunderstorms in the evening...then chance of showers and slight chance of thunderstorms overnight. Lows 37 to 42. Areas of winds southwest 15 mph. Gusts to 30 mph in the evening. Chance of measurable precipitation 70 percent.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 46 | 43 55 | 40 51 | 40 46 | 40
Wind 2 mph East 4 mph ESE 12 mph WSW 8 mph SE
Humidity 88% 56% 64% 80%
Chance of Precip. 20% 50% 50% 50%
Cloud Cover 94% 86% 55% 52%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:37 AM
5:32 PM
Source: NWS at 1:35 PM PST on February 12, 2012
Regional Forecast for San Bernardino and Riverside County Valleys -The Inland Empire
Tuesday
partlycloudy Partly cloudy. Slight chance of showers in the morning. Highs 51 to 60. Light winds. Chance of measurable precipitation 20 percent.
Tuesday Night
nt_partlycloudy Partly cloudy. Lows 36 to 41. Light winds.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 40 55 | 33 51 | 36 44 | 38
Wind 6 mph East 2 mph SE 6 mph WSW 3 mph ENE
Humidity 89% 45% 55% 80%
Chance of Precip. 50% 10% 10% 10%
Cloud Cover 38% 40% 33% 38%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:36 AM
5:33 PM
Source: NWS at 1:35 PM PST on February 12, 2012
Regional Forecast for San Bernardino and Riverside County Valleys -The Inland Empire
Wednesday
partlycloudy Partly cloudy with a chance of showers. Highs 51 to 59.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of showers. Lows 39 to 45.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 37 54 | 38 53 | 40 46 | 40
Wind 4 mph ENE 6 mph SSW 6 mph WSW 6 mph NNE
Humidity 90% 52% 60% 76%
Chance of Precip. 10% 30% 30% 30%
Cloud Cover 50% 54% 52% 52%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
6:35 AM
5:34 PM
Source: NWS at 1:35 PM PST on February 12, 2012
Regional Forecast for San Bernardino and Riverside County Valleys -The Inland Empire
Thursday
partlycloudy Partly cloudy with a slight chance of showers. Warmer. Highs 60 to 70.
Thursday Night
nt_sunny Mostly clear. Lows 39 to 46.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 39 61 | 34 62 | 31 50 | 32
Wind 7 mph ENE 9 mph NNE 8 mph ENE 8 mph NNE
Humidity 69% 38% 34% 51%
Chance of Precip. 30% 10% 10% 10%
Cloud Cover 50% 50% 19% 19%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
6:34 AM
5:35 PM
Source: NWS at 1:35 PM PST on February 12, 2012
Regional Forecast for San Bernardino and Riverside County Valleys -The Inland Empire
Friday
partlycloudy Mostly sunny. Highs 61 to 69.
Friday Night
nt_partlycloudy Partly cloudy. Lows 40 to 45.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 30 61 | 29 61 | 31 48 | 36
Wind 8 mph NE 4 mph NE 2 mph NW 5 mph NE
Humidity 49% 31% 35% 60%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 23% 23% 28% 28%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
6:33 AM
5:36 PM
Source: NWS at 1:35 PM PST on February 12, 2012
Regional Forecast for San Bernardino and Riverside County Valleys -The Inland Empire
Saturday
partlycloudy Partly cloudy. Highs 58 to 65.
Saturday Night
nt_partlycloudy Partly cloudy with a slight chance of showers. Lows 39 to 44.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 37 60 | 39 60 | 40 48 | 39
Wind 4 mph NE 5 mph South 6 mph SW 4 mph South
Humidity 60% 43% 48% 72%
Chance of Precip. 10% 10% 10% 20%
Cloud Cover 27% 27% 55% 55%
Conditions Partly Cloudy Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
6:33 AM
5:36 PM
Source: NWS at 1:35 PM PST on February 12, 2012
Regional Forecast for San Bernardino and Riverside County Valleys -The Inland Empire
Sunday
partlycloudy Partly cloudy with a slight chance of showers. Highs 55 to 64.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 38 56 | 38 60 | 40 48 | 39
Wind 3 mph South 6 mph WSW 6 mph SW 4 mph South
Humidity 71% 50% 48% 72%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 53% 53% 55% 55%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
6:33 AM
5:36 PM
BestForecast (what's this?)
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
February 13, 2012 Max Temp Min Temp
Normal 70 °F 47 °F
Record 91 °F (1977) 36 °F (1979)
Yesterday 60 °F 49 °F
Yesterday's Heating Degree Days: 10
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
Coso Junction, CA 130 miles 3.0 12:27 PM PST
2012-02-12
Ocotillo, CA 125 miles 3.0 2:27 AM PST
2012-02-12
Ocotillo, CA 125 miles 2.9 1:36 AM PST
2012-02-12
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
PM10
Yesterday Good
OZONE
Current Good
PM2.5
Current Good
OZONE
Monday Good
PM10
Monday Good
OZONE
Monday Good
CO
Monday Good
NO2
Coastal Water Temperatures
Place Temperature
Santa Monica Pier 59.0 °F
Los Angeles, CA 59.0 °F
La Jolla, CA 59.0 °F
Marine Forecast
Astronomy
Feb. 13, 2012 Rise Set
Actual Time 6:37 AM PST 5:32 PM PST
Civil Twilight 6:12 AM PST 5:58 PM PST
Nautical Twilight 5:42 AM PST 6:27 PM PST
Astronomical Twilight 5:13 AM PST 6:56 PM PST
Moon No Moon Rise 10:01 AM PST
Length Of Visible Light 11h 45m
Length of Day
10h 54m
Tomorrow will be 1m 56s longer.
Waning Gibbous, 65% of the Moon is Illuminated
Today
Waning Gibbous
Feb 14
Last Quarter
Feb 21
New
Feb 29
First Quarter
Mar 8
Full
Visit Astronomy
Today's Extremes
State Highs State Lows
59 °F
North Island
59 °F
Thermal
57 °F
San Diego
57 °F
Fullerton
55 °F
Oxnard
30 °F
Blue Canyon
30 °F
Big Bear City
32 °F
Weaverville
32 °F
South Lake Tahoe
32 °F
Alturas
Source: NWS
Snow Depth
Station Depth Elevation
Virginia Lakes Ridge 16 in 9200 ft
Leavitt Lake 40 in 9400 ft
Leavitt Meadows 6 in 7200 ft
Lobdell Lake 17 in 9200 ft
Summit Meadow 18 in 9122 ft
Snow Depth Reports — Snow Depth Map
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News
Travel & Activities
Travel Planning
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Aviation
City Temp. Conditions Updated
Chino 52 °F Overcast 1:53 AM PST
Ontario 51 °F Overcast 1:53 AM PST
La Verne This station is not reporting.
Corona 48 °F Mostly Cloudy 1:56 AM PST
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Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KONT)
Wind Speed: 5.0 kts.
Wind Dir: 240° (WSW)
Ceiling: 3800 ft

METAR KONT 130953Z 24005KT 10SM SCT020 BKN038 OVC046 11/07 A3001 RMK AO2 SLP160 T01060067

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Nearby Events
Event Date Forecast
Executive Briefing, Ontario 9:00 AM PST 2012-02-14 Partly Cloudy, 48°F
MainStreetChamber Ontario Lunch N' Learn Event 11:00 AM PST 2012-02-14 Clear, 54°F
Crowd-Funding Workshop with Aggie Kobrin of Funder Thunder 6:00 PM PST 2012-02-15 Chance of Rain, 54°F
USGBC-IE Green Cinema Lunch,\"Beyond LEED-Pushing Innovation Platinum to Regenerative Buildings\" 11:00 AM PST 2012-02-15 Chance of Rain, 55°F
The Expendables 7:00 PM PST 2012-02-16 Partly Cloudy, 61°F
The Expendables, MTHDS, Fortunate Youth, and Through the Roots 7:00 PM PST 2012-02-16 Partly Cloudy, 61°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Budweiser Shootout 8:29 PM EST on February 18, 2012 Partly Cloudy, 59 °F
Gatorade Duel 1 2:19 PM EST on February 23, 2012 Average High 70° F/ 21° C
Event Date Forecast
Northern Trust Open 8:30 AM PST on February 16, 2012 Clear, 63 °F
Northern Trust Open 8:30 AM PST on February 17, 2012 Clear, 63 °F
View all Sports Weather
Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Central Chino, Chino, CA 51.3 °F - 45 °F 78% West  at  2.0 mph 0.00 in / hr 750 ft 2:28 AM PST Rapid Fire  
Enclos Corp., Pomona, CA 51.6 °F - 47 °F 85% NW  at  2.0 mph 0.00 in / hr 806 ft 2:28 AM PST Normal  
APRSWXNET Chino Hills CA , Chino Hills, CA 52 °F - 46 °F 79% SSW  at  3 mph 0.00 in / hr 740 ft 2:03 AM PST MADIS
APRSWXNET Ontario CA, Montclair, CA 49 °F 49 °F 44 °F 83% WNW  at  1 mph 0.00 in / hr 1145 ft 1:52 AM PST MADIS
MesoWest Pomona , Pomona, CA - - - - WNW  at  2 mph 0.00 in / hr 886 ft 1:00 AM PST MADIS
Pomona Historic Lincoln Park, Pomona, CA 51.4 °F - 47 °F 86% SW  at  0.0 mph 0.00 in / hr 911 ft 2:28 AM PST Rapid Fire  
Geneva, Claremont, CA 50.8 °F - 48 °F 89% WNW  at  0.0 mph 0.00 in / hr 1043 ft 2:25 AM PST Normal  
Village Oaks, Chino Hills, CA 51.4 °F - 46 °F 83% SSW  at  3.6 mph 0.00 in / hr 760 ft 2:28 AM PST Rapid Fire
Alterra, Chino Hills, CA 50.8 °F - 44 °F 77% WNW  at  3.5 mph 0.00 in / hr 780 ft 2:28 AM PST Rapid Fire
Los Serranos Ranch, Chino Hills, CA 53.2 °F - 39 °F 58% SW  at  5.4 mph 0.00 in / hr 840 ft 2:28 AM PST Normal
MesoWest Upland , Upland, CA 46 °F 44 °F 44 °F 91% West  at  5 mph 0.00 in / hr 1243 ft 1:00 AM PST MADIS
Arrow / Vineyard, Rancho Cucamonga, CA 50.2 °F - 46 °F 85% North  at  0.0 mph 0.00 in / hr 1173 ft 2:28 AM PST Rapid Fire  
La Verne (Eastside), La Verne, CA 50.8 °F - 47 °F 88% WSW  at  0.0 mph 0.00 in / hr 1050 ft 2:28 AM PST Normal  
Hilltop in Carbon Canyon, Chino Hills, CA 48.8 °F 49 °F 45 °F 88% SW  at  0.0 mph 0.00 in / hr 1166 ft 2:25 AM PST Normal  
Claremont (Eagle Grove), Claremont, CA 46.4 °F 44 °F 46 °F 98% WNW  at  4.7 mph - / hr 1256 ft 2:23 AM PST Normal
15th Street and Campus, Upland, CA 48.6 °F 49 °F 47 °F 94% West  at  3.0 mph 0.00 in / hr 1437 ft 2:28 AM PST Rapid Fire  
Claremont North of Baseline, Claremont, CA 48.4 °F 48 °F 47 °F 95% NW  at  0.0 mph 0.00 in / hr 1531 ft 11:30 PM PST Normal  
Looking Glass Estates, Upland, CA 47.7 °F 48 °F 45 °F 90% WNW  at  0.0 mph 0.00 in / hr 1774 ft 2:28 AM PST Rapid Fire  
RAWS CLAREMONT CA, Claremont, CA 46 °F 44 °F 45 °F 97% WSW  at  4 mph 0.03 in / hr 1645 ft 1:55 AM PST MADIS
Weather in, Eastvale, CA 52.6 °F - 45 °F 75% SSE  at  0.0 mph 0.00 in / hr 643 ft 2:28 AM PST Rapid Fire  
La Verne, CA 51.8 °F - 49 °F 90% West  at  0.0 mph 0.00 in / hr 1200 ft 2:28 AM PST Rapid Fire
La Verne Heights, La Verne, CA 49.6 °F 50 °F 46 °F 86% WSW  at  1.6 mph 0.01 in / hr 1467 ft 2:25 AM PST Normal  
I-210 at Archibald Ave, Rancho Cucamonga, CA 49.1 °F 49 °F 45 °F 87% West  at  0.0 mph 0.00 in / hr 1555 ft 10:30 PM PST Normal  
RAWS TONNER CANYON CA, Brea, CA 48 °F 46 °F 48 °F 99% SE  at  5 mph 0.00 in / hr 1339 ft 1:57 AM PST MADIS
Milliken/Mountain View, Rancho Cucamonga, CA 52.2 °F - 43 °F 72% SW  at  3.0 mph 0.00 in / hr 1295 ft 2:21 AM PST Normal  
Amethyst at Manzanita, Alta Loma, CA 46.9 °F 45 °F 47 °F 99% West  at  4.0 mph 0.01 in / hr 1775 ft 2:28 AM PST Rapid Fire  
Arrow/Etiwanda, Rancho Cucamonga, CA 52.3 °F - 42 °F 67% WSW  at  6.3 mph 0.00 in / hr 1152 ft 2:28 AM PST Rapid Fire  
Bryant Ranch - 91/241 Fwy, Yorba Linda, CA 52.8 °F - 45 °F 75% SW  at  0.0 mph - / hr 464 ft 2:22 AM PST Normal  
Yorba Linda (Bryant Ranch), Yorba Linda, CA 52.7 °F - 45 °F 76% SSW  at  0.0 mph 0.00 in / hr 444 ft 2:28 AM PST Rapid Fire  
APRSWXNET Yorba Linda CA , Yorba Linda, CA 53 °F - 48 °F 83% ESE  at  0 mph 0.00 in / hr 532 ft 2:00 AM PST MADIS
Werner Ent. Fontana, Fontana, CA 51.2 °F - 45 °F 79% West  at  3.0 mph 0.00 in / hr 1012 ft 2:28 AM PST Rapid Fire  
South Glendora, Glendora, CA 52.6 °F - 47 °F 82% WSW  at  0.0 mph 0.00 in / hr 750 ft 2:28 AM PST Rapid Fire
Downtown, Yorba Linda, CA 53.0 °F - 47 °F 80% SSW  at  1.0 mph 0.00 in / hr 520 ft 2:24 AM PST Normal  
Yorba Linda, CA 54.1 °F - 43 °F 67% West  at  0.0 mph 0.00 in / hr 456 ft 2:28 AM PST Rapid Fire  
MesoWest Industry , West Covina, CA 51 °F - - - North  at  - 0.00 in / hr 450 ft 1:35 AM PST MADIS
23rd and Mountain, Upland, CA 46.3 °F 46 °F 44 °F 93% SSW  at  0.0 mph 0.00 in / hr 2000 ft 2:27 AM PST Normal
APRSWXNET Rancho Cucamonga CA , Upland, CA 46 °F 46 °F 45 °F 98% South  at  2 mph 0.02 in / hr 1959 ft 2:01 AM PST MADIS
San Antonio Heights, Upland, CA 45.9 °F 44 °F 44 °F 95% West  at  4.0 mph 0.00 in / hr 2000 ft 2:28 AM PST Rapid Fire  
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Special Statement
Mobile & Email Alerts Statement as of 8:01 PM PST on February 12, 2012

... A series of cold winter storms to impact Southern California this
week...

Several winter storms are poised to impact Southern California this
week with periods of rain and mountain snow... gusty winds and cold
weather.

The first storm will bring light precipitation as early as Monday
morning as it approaches from the north. Rain and mountain snow will
become more widespread during the afternoon and evening with the
cold front. Rainfall is expected to be light to occasionally
moderate with a tenth to a quarter inch west of the mountains.
Upwards of a half inch is expected over the mountains where snow
will fall above 5000 feet. A Winter Weather Advisory is in effect
for the San Bernardino Mountains for 4 to 9 inches of snow. High
wind warnings and wind advisories are in effect for the mountains
and deserts Monday... and a Gale Warning will be in effect over the
coastal waters.

This first storm will move east on Tuesday and the precip will taper
off during the day. A second storm will approach the area Wednesday
afternoon. Moisture will be limited with this second system... and
precipitation amounts are still being determined. However... it will
bring another surge of cold air and gusty northerly winds into the
region Wednesday afternoon through Thursday morning.

A break in the weather follows with dry weather and offshore flow
Thursday afternoon and Friday... but the long range models show the
potential for a third winter storm next Sunday or Monday.


Moede