983  
ASUS46 KSTO 151004  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
200 AM PDT FRI AUG 15 2025  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-151000-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLEAR 57 55 93 S6 30.03F  
ARCATA NOT AVBL  
SHELTER COVE NOT AVBL  
UKIAH CLEAR 67 45 45 CALM 29.89F  

 
 
CAZ006-505>513-151000-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLEAR 56 53 90 CALM 29.86S  
NAPA CLEAR 61 58 90 SW12 29.86S  
CONCORD CLEAR 62 55 77 S14G22 29.84F  
OAKLAND PTCLDY 60 56 86 SW14 29.88F  
SAN FRAN ARPT PTCLDY 60 54 80 W5 29.87F  
LIVERMORE CLEAR 60 54 80 NW8 29.87F  
HAYWARD CLEAR 61 56 83 CALM 29.88F  
MOFFETT ARPT PTCLDY 63 57 82 CALM 29.88F  
SAN JOSE ARPT CLEAR 61 55 81 SE10 29.88F  

 
CAZ034-037-514>518-151000-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WATSONVILLE CLOUDY 58 55 90 SE5 29.92S  
SALINAS CLOUDY 60 54 80 NW9 29.92S  
MONTEREY CLOUDY 60 55 83 SW8 29.93F  
PT PIEDRAS BLS NOT AVBL  
SAN LUIS OBISP CLOUDY 58 55 90 SE6 29.92F  
SANTA MARIA CLOUDY 57 55 93 SE5 29.94S  
HALF MOON BAY CLOUDY 57 57 100 CALM 29.91F FOG  

 
CAZ015-016-151000-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLEAR 73 58 59 E3 29.84R  
RED BLUFF CLEAR 72 57 59 W5 29.84S  
OROVILLE CLEAR 72 60 66 CALM 29.83S  

 
CAZ016>018-151000-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 70 48 46 CALM 29.88S  
BEALE AFB CLEAR 67 55 64 CALM 29.80S  
LINCOLN CLEAR 63 54 72 CALM 29.82R  
MARYSVILLE CLEAR 68 57 68 CALM 29.81F  
SAC INTL ARPT CLEAR 66 56 70 SE6 29.81R  
MATHER AIRPORT CLEAR 63 54 72 SE3 29.80F  
SAC EXEC ARPT CLEAR 63 49 60 SE3 29.81S  
VACAVILLE CLEAR 63 55 75 CALM 29.80S  
TRAVIS AFB CLEAR 62 55 78 SW21 29.78S  

 
CAZ019>021-151000-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 63 52 67 NW6 29.81S  
MODESTO CLEAR 68 52 56 N6 29.81R  
MERCED CLEAR 67 54 63 W7 29.80F  
LEMOORE CLEAR 68 53 58 N5 29.81S  
FRESNO PTCLDY 73 56 54 NW5 29.81S  
HANFORD CLEAR 73 54 51 N7 29.81F  
PORTERVILLE CLEAR 67 56 67 S6 29.84S  
BAKERSFIELD CLEAR 77 55 46 CALM 29.83R  

 
CAZ011-012-071-151000-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLEAR 60 38 43 NE6 30.04F  
MOUNT SHASTA CLEAR 64 36 35 MISG 30.05S  
ALTURAS CLEAR 58 34 40 W5 30.09S  

 
CAZ011-012-071-151000-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 66 35 31 N5 30.11F  
TRUCKEE CLEAR 43 36 75 CALM 30.17S  
TAHOE VLY ARPT CLEAR 45 34 65 CALM 30.16F  
MAMMOTH LAKES CLEAR 57 32 38 NW6 30.19S  

 
 
 
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