284  
ASUS46 KSTO 041315  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
600 AM PDT THU SEP 04 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-041400-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLOUDY 56 56 100 CALM 29.93F FOG  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH CLEAR 56 52 86 CALM 29.92S  

 
 
CAZ006-505>513-041400-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLOUDY 55 54 96 W3 29.93F FOG  
NAPA CLOUDY 56 55 97 W6 29.93S  
CONCORD CLEAR 59 55 87 W8 29.92S  
OAKLAND CLOUDY 60 56 86 W9 29.94S  
SAN FRAN ARPT MOCLDY 58 55 90 W9 29.94S  
LIVERMORE CLOUDY 60 56 86 W6 29.93R  
HAYWARD CLOUDY 60 56 86 W7 29.94S  
MOFFETT ARPT CLOUDY 63 59 88 N7 29.93S  
SAN JOSE ARPT CLOUDY 62 57 83 S6 29.93S  

 
CAZ034-037-514>518-041400-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 57 56 96 CALM 29.95S FOG  
SALINAS CLOUDY 57 55 93 CALM 29.94F  
MONTEREY CLOUDY 57 56 96 CALM 29.95F FOG  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP CLOUDY 61 57 88 NW7 29.90  
SANTA MARIA NOT AVBL  
HALF MOON BAY CLOUDY 57 57 100 SE3 29.95F FOG  

 
CAZ015-016-041400-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLEAR 69 53 56 CALM 29.88R  
RED BLUFF CLEAR 68 57 68 CALM 29.89S  
OROVILLE CLEAR 68 54 60 CALM 29.89R  

 
CAZ016>018-041400-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 72 54 53 E6 29.93S  
BEALE AFB CLEAR 69 51 51 CALM 29.85F  
LINCOLN CLEAR 66 50 55 S6 29.86S  
MARYSVILLE CLEAR 66 52 60 S5 29.87S  
SAC INTL ARPT CLEAR 61 55 81 S10 29.87R  
MATHER AIRPORT CLEAR 57 54 88 SE8 29.87R  
SAC EXEC ARPT CLEAR 61 44 53 S7 29.88S  
VACAVILLE CLEAR 61 52 72 SW5 29.87R  
TRAVIS AFB CLEAR 57 54 88 SW23 29.85S  

 
CAZ019>021-041400-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 61 57 87 N7 29.88S  
MODESTO CLEAR 63 55 75 NW6 29.86F  
MERCED CLEAR 64 54 69 NW6 29.86F  
LEMOORE NOT AVBL  
FRESNO PTCLDY 72 54 53 W3 29.87S  
HANFORD CLEAR 67 55 65 W3 29.88S  
PORTERVILLE NOT AVBL  
BAKERSFIELD CLEAR 76 54 46 E5 29.89S  

 
CAZ011-012-071-041400-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLEAR 59 49 69 CALM 30.02F  
MOUNT SHASTA CLEAR 54 48 80 CALM 30.06F  
ALTURAS CLEAR 49 46 90 NE3 30.14F  

 
CAZ011-012-071-041400-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON NOT AVBL  
TRUCKEE FOG 45 45 100 CALM 30.25S VSB 1/4  
TAHOE VLY ARPT PTCLDY 46 44 93 S3 30.25S  
MAMMOTH LAKES CLEAR 46 43 87 N5 30.31S  

 
 
 
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