215  
ASUS46 KSTO 130310  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
700 PM PST MON JAN 12 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-130400-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY MOCLDY 43 42 97 CALM 30.32S FOG  
UKIAH CLEAR 48 41 76 CALM 30.28R  

 
 
CAZ005>008-065-075-130400-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLEAR 49 44 83 CALM 30.28R  
NAPA CLEAR 47 42 83 E3 30.28S  
CONCORD CLEAR 48 42 80 CALM 30.28S  
OAKLAND CLEAR 55 39 54 SW3 30.27R  
SAN FRAN ARPT CLEAR 55 43 63 CALM 30.27R  
LIVERMORE CLEAR 47 41 80 E3 30.28R  
HAYWARD CLEAR 53 41 63 NE5 30.27R  
MOFFETT ARPT CLEAR 54 45 71 CALM 30.27R  
SAN JOSE ARPT CLEAR 52 43 71 W5 30.26S  

 
CAZ009-010-034-037-074-130400-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLEAR 53 43 68 VRB3 30.24R  
SALINAS CLEAR 53 46 77 S3 30.22R  
MONTEREY CLEAR 49 44 83 E5 30.23R  
SAN LUIS OBISP CLEAR 55 48 77 NW5 30.20R  
SANTA MARIA CLEAR 50 46 86 S7 30.20R  
HALF MOON BAY CLEAR 55 48 76 NW10 30.25S HAZE  

 
CAZ015-016-130400-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLEAR 47 41 80 CALM 30.25F  
RED BLUFF CLEAR 49 41 74 NW6 30.27R  
OROVILLE CLEAR 45 43 93 CALM 30.29R  

 
CAZ016>018-130400-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 46 45 93 E5 30.28F  
BEALE AFB CLEAR 46 40 81 E3 30.26S  
LINCOLN CLEAR 46 43 87 S3 30.27S  
MARYSVILLE CLEAR 46 41 82 CALM 30.28S  
SAC INTL ARPT CLEAR 46 43 89 SE3 30.27F  
MATHER AIRPORT CLEAR 48 48 100 CALM 30.27S  
SAC EXEC ARPT CLEAR 46 44 93 CALM 30.28S  
VACAVILLE CLEAR 43 40 89 CALM 30.29S  
TRAVIS AFB CLEAR 42 40 92 W3 30.26S  

 
CAZ019>021-130400-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 47 47 100 CALM 30.28R  
MODESTO CLEAR 50 44 80 NW5 30.28R  
MERCED CLEAR 47 44 90 CALM 30.28S  
LEMOORE CLEAR 49 41 74 W5 30.30R  
FRESNO CLEAR 52 43 71 NW5 30.30R  
HANFORD CLEAR 47 43 86 W3 30.29R  
PORTERVILLE CLEAR 48 45 89 CALM 30.29R  
BAKERSFIELD CLEAR 51 44 77 CALM 30.27S  

 
CAZ011-012-071-130400-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLEAR 32 28 85 SE3 30.46R  
MOUNT SHASTA CLEAR 35 31 85 NE3 30.42R  
ALTURAS CLEAR 32 25 75 CALM 30.49R  

 
CAZ011-012-071-130400-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 51 10 19 VRB5 30.39R  
TRUCKEE CLEAR 25 21 86 CALM 30.50R  
TAHOE VLY ARPT CLEAR 26 20 77 S3 30.46R  
MAMMOTH LAKES CLEAR 21 10 63 NW7 30.53R WCI 13  

 
 
 
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