National Weather Service United States Department of Commerce

Active Weather for the West, Warming in the East

The potential for heavy snow at higher elevations in the western U.S. will continue for many spots through the weekend. In the meantime, the eastern half of the continental U.S. will transition to above normal temperatures ahead of a pair of cold fronts next week that will bring readings back to closer to normal as we approach Thanksgiving Day. Read More >

California FIPS Codes
To enter the FIPS code into your NOAA Weather Radio, you need the state FIPS code (California - 006) plus the county FIPS code. For example, the complete Kern County FIPS code is 006029. There is a FIPS code for each county in the Nation and U.S. Territories
County FIPS Codes
Alameda 001   Kings 031   Placer 061   Sierra 091
Alpine 003   Lake 033   Plumas 063   Siskiyou 093
Amador 005   Lassen 035   Riverside 065   Solano 095
Butte 007   Los Angeles 037   Sacramento 067   Sonoma 097
Calaveras 009   Madera 039   San Benito 069   Stanislaus 099
Colusa 011   Marin 041   San Bernardino 071   Sutter 101
Contra Costa 013   Mariposa 043   San Diego 073   Tehama 103
Del Norte 015   Mendocino 045   San Francisco 075   Trinity 105
El Dorado 017   Merced 047   San Joaquin 077   Tulare 107
Fresno 019   Modoc 049   San Luis Obispo 079   Tuolumne 109
Glenn 021   Mono 051   San Mateo 081   Ventura 111
Humboldt 023   Monterey 053   Santa Barbara 083   Yolo 113
Imperial 025   Napa 055   Santa Clara 085   Yuba 115
Inyo 027   Nevada 057   Santa Cruz 087      
Kern 029   Orange 059   Shasta 089