Quick Conditions Current Radar Image Weather Cam
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Arnold BLS Station Click the image for full size Click the image for full size
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Time Lapse Weather Video
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Click the image above to view time lapse video of Arnold, CA weather.
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Climate Change
drought
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Day Since Last Rain: 0 days
Total Seasonal Rain: 96.97 in.
Historic Seasonal Rain: 55.42 in.
Rain Recording Starts July 1st to June 30th

drought
Jan 15 2017:     406.14ppm
1 year ago:     402.62ppm
10 years ago:     382.20ppm
100 years ago:     301.70ppm
1000 years ago:     279.60ppm
Last updated: 1/15/2017
Recent carbon dioxide measurements made by NOAA at Mauna Loa Observatory, Hawaii. One hundred and one thousand year carbon dioxide values are from Law Dome ice core measurements.
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Fire Index
Fire Danger
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The Oceanic Niņo Index (ONI)
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Blue - La Niņa , Red - El Niņo
Last updated 38 hours 10 minutes ago
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Arnold Gas Prices & Power Outages
Arnold, CA Cheapest Price
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arnoldweather.org Mobile Site
arnoldweather.org can be viewed on most smart phones. Just scan the code below with your smart phone or point your browser to:
mobile.arnold-weather.org
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Snow Trends
DATE SNOWFALL
INCHES

 
DATE SNOWFALL
INCHES

 
DATE SNOWFALL
INCHES
11/27/16 3.0   01/12/17 5.0
11/26/16 3.0   01/18/17 2.0
12/24/16 2.0   01/19/17 3.0
01/02/17 5.0   01/20/17 12.0
01/03/17 6.0   01/21/17 6.0
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Highway 4 Road Conditions
IS CLOSED FROM 0.5 MI EAST OF THE JCT OF SR 207 /MT REBA TURNOFF/ TO 
2.4 MI WEST OF THE JCT OF SR 89 /EBBETTS PASS/ (ALPINE CO) - FOR THE WINTER - 
MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE

    IS CLOSED FROM 2.4 MI WEST OF THE JCT OF SR 89 TO THE JCT OF SR 89 
(ALPINE CO) - DUE TO A MUDSLIDE - MOTORISTS ARE ADVISED TO USE AN 
ALTERNATE ROUTE 

    CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW
TIRES ON ALL 4 WHEELS FROM MURPHYS (CALAVERAS CO) TO THE MT REBA TURNOFF 
(ALPINE CO)

PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY WORKING OT
UPDATE CHAIN CONSTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE
GOOGLE MAPS & MAPQUEST

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