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Local forecast by city and state

Precipitation Data

CNRFC Precipitation Text Products

A summary of precipitation for the past 1, 2, 3, 6, 12, and 24 hours updated 25 and 50 minutes after the hour.

California Nevada Precipitation Summary
California Nevada Precipitation Summary (Alternate Link)

A summary of 6 hour and 24 hour precipitation ending at 5 AM PDT updated 9:30 AM PDT.

6/24-Hour Precipitation Summary
6/24 Hour Precipitation Summary (Alternate Link)

CNRFC Graphical Precipitation Maps

Gridded Precipitation Maps

Please Note: The areas in southern California outlined in black delineate the areal coverage of the larger fire complexes that burned in October 2003.

Area 6-Hr Periods (PDT) 24 Hrs
Entire CNRFC Area 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am

Small Scale Precipitation Gage Maps

Area
Recent Hours
 6-Hr Periods (PDT) 24 Hrs
Entire CNRFC Area 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Northern California 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Southern California 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Nevada 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am

Regional Large Scale Precipitation Gage Maps

Area Recent Hours 6-Hr Periods (PDT) 24 Hrs
Upper Klamath 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
North Coast 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Shasta-Sac Valley 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Russian-Napa 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
SF Bay Area 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Sacramento Area 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Northern Sierra NV 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Southern Sierra NV 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Kern Co-Tehachapis 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Central Coast 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Santa Barbara-Ventura 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Los Angeles Area 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Southwest CA 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
San Diego Area 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am
Reno-Tahoe 1 6 24 5a-11a 11a-5p 5p-11p 11p-5a 5am-5am

Other Precipitation Links

ALERT Rainfall/Stream Level Data - Sacramento County Public Works
Sacramento Area Precipitation for recent 1,2,3,6,12,24 hours
SF Bay Area/Central CA Precipitation for recent 1,2,3,6,12,24 hours
San Bernardino Co. ALERT Rainfall Data - San Bernardino Co. Flood Control District
Los Angeles County Precipitation - Los Angeles County Dept. of Public Works
Precipitation/Snow Information - California Dept. of Water Resources
Precipitation Products - NESDIS/SSD - Satellite Analysis Branch
Srn CA Precipitation Maps and Tables (WFO Los Angeles/Oxnard)
Telemetry Data - U.S. Army Corps of Engineers - Los Angeles District
National Hourly/Daily Rain Data - NOAA Forecast Systems Laboratory

Snowfall Data

California-Nevada Snow-Precipitation Update - NRCS
Snow Conditions - California Cooperative Snow Surveys
Interactive Snow Information - National Operational Hydrologic Remote Sensing Center

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National Weather Service
California-Nevada River Forecast Center
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Sacramento, CA 95821-6373

Tel: (916) 979-3056

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