090  
ASUS46 KSTO 091010  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
300 AM PDT WED SEP 09 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-091100-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLEAR 55 54 96 CALM 30.07S  
UKIAH PTCLDY 60 46 59 CALM 30.08R  

 
 
CAZ005>008-065-075-091100-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA PTCLDY 59 51 75 NW7 30.01F  
NAPA PTCLDY 67 53 61 CALM 30.00S  
CONCORD PTCLDY 70 52 52 S3 30.00S  
OAKLAND PTCLDY 64 58 80 CALM 30.01S  
SAN FRAN ARPT PTCLDY 69 55 60 NW5 30.01R  
LIVERMORE CLEAR 69 48 47 E5 30.01S  
HAYWARD CLEAR 69 53 56 E5 30.01R  
MOFFETT ARPT CLEAR 68 55 64 CALM 30.01S  
SAN JOSE ARPT CLEAR 70 55 59 CALM 30.02R  

 
CAZ009-010-034-037-074-091100-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE PTCLDY 61 53 75 CALM 30.02S  
SALINAS PTCLDY 62 58 86 E3 30.01S  
MONTEREY PTCLDY 64 55 72 CALM 30.02S  
SAN LUIS OBISP PTCLDY 65 57 75 CALM 29.96F  
SANTA MARIA PTCLDY 66 60 81 CALM 29.97F  
HALF MOON BAY CLEAR 55 55 100 CALM 30.02S  

 
CAZ015-016-091100-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLEAR 64 47 53 N3 30.04S  
RED BLUFF CLEAR 68 36 30 NW7 30.05R  
OROVILLE PTCLDY 64 48 56 CALM 30.03R  
CHICO PTCLDY 66 43 42 N5 30.03  

 
CAZ016>018-091100-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 70 45 40 E6 30.08S  
LINCOLN PTCLDY 61 50 67 E6 30.00S  
MARYSVILLE PTCLDY 64 51 62 N6 30.01R  
SAC INTL ARPT PTCLDY 66 49 54 NW5 30.00R  
MATHER AIRPORT PTCLDY 71 51 47 N3 29.99R  
SAC EXEC ARPT PTCLDY 69 48 47 NW6 29.99S  
VACAVILLE PTCLDY 67 47 48 CALM 30.00S  
TRAVIS AFB PTCLDY 62 50 63 CALM 29.97S  

 
CAZ019>021-091100-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 73 54 51 W5 29.99R  
MODESTO CLEAR 76 50 40 NW7 29.97R  
MERCED CLEAR 73 51 46 CALM 29.97R  
LEMOORE PTCLDY 76 47 35 NW8 29.98S  
FRESNO MOCLDY 79 54 41 NW7 29.99R  
HANFORD PTCLDY 77 53 43 N5 29.99R  
PORTERVILLE CLEAR 73 57 57 E6 30.00S  
BAKERSFIELD CLEAR 79 55 43 CALM 29.98S  

 
CAZ011-012-071-091100-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLEAR 49 41 74 MISG 30.23R  
MOUNT SHASTA CLEAR 47 39 74 CALM 30.25S  

 
CAZ011-012-071-091100-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON PTCLDY 70 27 20 NE3 30.33S  
TRUCKEE PTCLDY 43 32 65 CALM 30.41S  
TAHOE VLY ARPT PTCLDY 44 32 62 CALM 30.41S  
MAMMOTH LAKES PTCLDY 50 28 43 NW6 30.46S  

 
 
 
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