039  
ASUS46 KSTO 151010  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
300 AM PDT WED APR 15 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
CAZ001-003-151100-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CRESCENT CITY CLOUDY 50 44 80 SE15G25 30.11F  
UKIAH PTCLDY 43 41 93 CALM 30.13F  

 
 
CAZ005>008-065-075-151100-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SANTA ROSA CLEAR 45 44 97 CALM 30.09F  
NAPA CLEAR 41 41 100 CALM 30.09S FOG  
CONCORD CLEAR 50 46 86 S6 30.09F  
OAKLAND MOCLDY 54 47 77 SW8 30.11F  
SAN FRAN ARPT MOCLDY 53 46 77 W6 30.10F  
LIVERMORE CLOUDY 51 46 83 SW5 30.10F  
HAYWARD CLOUDY 54 47 77 SW5 30.10F  
MOFFETT ARPT CLOUDY 48 45 87 CALM 30.11F  
SAN JOSE ARPT CLEAR 48 44 86 CALM 30.12F  

 
CAZ009-010-034-037-074-151100-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SALINAS MOCLDY 51 45 79 W3 30.10F  
MONTEREY CLOUDY 53 49 86 W9 30.11S  
SAN LUIS OBISP CLEAR 46 45 96 E3 30.05F  
SANTA MARIA CLEAR 46 45 96 S3 30.06F  
HALF MOON BAY CLOUDY 54 50 87 NW14 30.11F  

 
CAZ015-016-151100-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
REDDING CLOUDY 57 47 69 S5 30.02F  
RED BLUFF PTCLDY 54 47 77 S10 30.05S  
OROVILLE PTCLDY 51 47 86 S5 30.06F  

 
CAZ016>018-151100-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
AUBURN CLEAR 48 46 93 E8 30.07F  
BEALE AFB CLEAR 48 45 88 SE5 30.05F  
LINCOLN CLEAR 50 46 87 SE6 30.06F  
MARYSVILLE CLEAR 50 45 83 SE8 30.07S  
SAC INTL ARPT CLEAR 49 45 86 SE9 30.06F  
MATHER AIRPORT CLEAR 45 45 100 SE6 30.06F  
SAC EXEC ARPT CLEAR 48 45 89 SE6 30.07F  
VACAVILLE CLEAR 48 44 86 SW6 30.06F  
TRAVIS AFB CLEAR 48 45 88 SW15 30.04F  

 
CAZ019>021-151100-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STOCKTON CLEAR 47 47 100 N5 30.08F  
MODESTO CLEAR 50 45 83 N5 30.07F  
MERCED CLEAR 50 45 83 W3 30.06F  
LEMOORE CLEAR 52 44 74 NW10 30.07S  
FRESNO CLEAR 53 47 79 N7 30.06F  
HANFORD CLEAR 53 46 77 NW13 30.07S  
PORTERVILLE CLEAR 47 45 93 SE5 30.08S  
BAKERSFIELD CLEAR 53 43 68 CALM 30.07S  

 
CAZ011-012-071-151100-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YREKA CLOUDY 48 33 56 NE5 30.01F  
MOUNT SHASTA CLOUDY 47 42 83 E3 30.01F  
ALTURAS CLOUDY 45 37 73 SW7 30.01F  

 
CAZ011-012-071-151100-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BLUE CANYON CLEAR 40 31 70 CALM 30.10F  
TRUCKEE CLEAR 28 28 100 CALM 30.11S  
TAHOE VLY ARPT CLEAR 28 26 92 CALM 30.09F  
MAMMOTH LAKES CLEAR 25 19 80 N3 30.12S  

 
 
 
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