788  
ASUS46 KSTO 120803  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
100 AM PDT SAT SEP 12 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-120900-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY MOCLDY 51 51 100 SE3 29.97S  
UKIAH CLEAR 63 47 55 CALM 29.88R  

 
 
CAZ005>008-065-075-120900-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLEAR 56 53 90 CALM 29.87R  
NAPA CLEAR 58 54 86 CALM 29.86S  
CONCORD CLEAR 64 53 67 S9 29.85S  
OAKLAND CLEAR 61 55 81 NW5 29.89R  
SAN FRAN ARPT CLEAR 62 55 77 NW5 29.89R  
LIVERMORE CLEAR 62 53 72 NW6 29.87S  
HAYWARD CLEAR 61 54 77 VRB3 29.89R HAZE  
MOFFETT ARPT CLEAR 64 57 77 CALM 29.89S  
SAN JOSE ARPT CLEAR 65 56 72 CALM 29.89S  

 
CAZ009-010-034-037-074-120900-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLEAR 59 56 89 CALM 29.91S  
SALINAS CLEAR 61 57 87 N7 29.89S  
MONTEREY CLEAR 59 55 87 CALM 29.91S  
SAN LUIS OBISP CLOUDY 60 57 89 W5 29.90R  
SANTA MARIA CLOUDY 60 58 92 CALM 29.91R FOG  
HALF MOON BAY CLEAR 52 52 100 CALM 29.91R FOG  

 
CAZ015-016-120900-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLEAR 68 55 63 W3 29.80R  
RED BLUFF CLEAR 66 53 63 NW5 29.82R  
OROVILLE CLEAR 72 48 42 SE5 29.82R  

 
CAZ016>018-120900-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 70 39 32 E8 29.88S  
LINCOLN N/A 68 52 56 SE7 29.81R  
MARYSVILLE CLEAR 69 56 62 S7 29.80S  
SAC INTL ARPT CLEAR 67 55 65 SE10G16 29.80S  
MATHER AIRPORT CLEAR 60 53 76 SE8 29.81S  
SAC EXEC ARPT CLEAR 65 55 70 SE3 29.82R  
VACAVILLE CLEAR 67 53 61 SW7 29.80S  
TRAVIS AFB CLEAR 63 55 76 SW20 29.79R  

 
CAZ019>021-120900-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 66 54 65 NW3 29.83R  
MODESTO CLEAR 72 51 47 N3 29.81S  
MERCED CLEAR 70 53 54 W6 29.82R  
LEMOORE CLEAR 70 42 36 NW9 29.82R  
FRESNO CLEAR 76 49 38 NW10 29.82R  
HANFORD CLEAR 76 49 38 NW10 29.82R  
PORTERVILLE CLEAR 67 49 52 SE6 29.84R  
BAKERSFIELD CLEAR 75 44 33 NW7 29.83R  

 
CAZ011-012-071-120900-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLEAR 57 27 31 MISG 29.91S  
MOUNT SHASTA CLEAR 51 43 74 CALM 29.95S  
ALTURAS CLEAR 48 38 68 CALM 30.01R  

 
CAZ011-012-071-120900-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 64 20 18 SE3 30.11F  
TRUCKEE CLEAR 43 23 45 CALM 30.15F  
TAHOE VLY ARPT CLEAR 47 30 51 CALM 30.16S  
MAMMOTH LAKES CLEAR 41 16 36 NW3 30.22S  

 
 
 
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