807  
ASUS46 KSTO 150308  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
700 PM PST SUN DEC 14 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-150400-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY PTCLDY 51 49 92 SE8 30.13F  
UKIAH PTCLDY 45 42 89 CALM 30.16R  
 
 
CAZ005>008-065-075-150400-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA FOG 42 41 96 CALM 30.18R VSB<1/4  
NAPA CLOUDY 40 40 100 CALM 30.19R  
CONCORD N/A 42 41 96 CALM 30.19 FOG  
OAKLAND PTCLDY 44 42 93 W7 30.18R  
SAN FRAN ARPT CLEAR 48 44 86 N7 30.17R  
LIVERMORE CLEAR 42 40 92 E3 30.16R FOG  
HAYWARD CLEAR 45 43 93 CALM 30.17R  
MOFFETT ARPT CLOUDY 46 45 93 CALM 30.17R FOG  
SAN JOSE ARPT PTCLDY 48 45 89 CALM 30.17R FOG  
 
CAZ009-010-034-037-074-150400-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE CLEAR 49 48 97 CALM 30.15R  
SALINAS CLOUDY 53 49 86 W5 30.15R  
MONTEREY CLOUDY 54 49 83 CALM 30.16R  
SAN LUIS OBISP MOCLDY 54 51 90 NW6 30.12R  
SANTA MARIA CLEAR 50 49 96 CALM 30.12R  
HALF MOON BAY CLEAR 45 45 100 CALM 30.16R FOG  
 
CAZ015-016-150400-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING PTCLDY 43 41 93 CALM 30.15R  
RED BLUFF PTCLDY 40 40 100 SE3 30.18R FOG  
OROVILLE FOG 40 40 100 E3 30.21R VSB 1/4  
CHICO CLOUDY 43 41 93 SE6 30.18R  
 
CAZ016>018-150400-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN CLEAR 41 41 100 CALM 30.17R  
BEALE AFB FOG 41 40 96 CALM 30.19R VSB 3/8  
LINCOLN CLOUDY 41 41 100 CALM 30.19R VSB 1/4  
MARYSVILLE CLOUDY 41 41 100 CALM 30.20R FOG  
SAC INTL ARPT FOG 41 41 100 CALM 30.20R VSB 1/4  
MATHER AIRPORT CLOUDY 43 43 100 CALM 30.19R FOG  
SAC EXEC ARPT CLOUDY 42 41 96 SE3 30.20R  
VACAVILLE CLOUDY 43 41 93 E3 30.20R  
TRAVIS AFB CLOUDY 42 40 93 CALM 30.17R FOG  
 
CAZ019>021-150400-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON CLOUDY 41 N/A N/A VRB3 30.19R HAZE  
MODESTO CLOUDY 42 40 92 CALM 30.19R FOG  
MERCED CLOUDY 42 41 96 SE3 30.19R FOG  
LEMOORE CLOUDY 44 42 93 CALM 30.20S  
FRESNO CLOUDY 45 42 89 S5 30.20R FOG  
HANFORD CLOUDY 42 42 100 S5 30.21S FOG  
PORTERVILLE CLOUDY 44 44 100 CALM 30.21S  
BAKERSFIELD CLOUDY 45 43 93 S3 30.18S FOG  
 
CAZ011-012-071-150400-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA MOCLDY 32 32 100 CALM 30.22R FOG  
MOUNT SHASTA MOCLDY 43 33 68 CALM 30.19R  
ALTURAS PTCLDY 35 24 64 CALM 30.23R  
 
CAZ011-012-071-150400-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON CLEAR 53 27 36 CALM 30.27R  
TRUCKEE CLEAR 32 30 93 E3 30.31R  
TAHOE VLY ARPT CLEAR 29 28 96 CALM 30.31R  
MAMMOTH LAKES CLEAR 36 14 41 VRB3 30.36R  
 
 
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