687  
ASUS46 KSTO 260810  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
100 AM PDT TUE MAY 26 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-260900-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY MOCLDY 50 49 96 CALM 29.95S  
UKIAH CLOUDY 54 47 77 N12G22 29.88S  
 
 
CAZ005>008-065-075-260900-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA CLOUDY 55 48 77 SW6 29.88F  
NAPA CLOUDY 54 50 86 W14 29.88R  
CONCORD CLOUDY 57 48 72 SW10 29.89S  
OAKLAND MOCLDY 57 49 74 SW14 29.91F  
SAN FRAN ARPT MOCLDY 57 49 74 W12 29.91S  
LIVERMORE CLOUDY 56 47 71 W14 29.89F  
HAYWARD CLOUDY 57 48 72 W10 29.91F  
MOFFETT ARPT CLOUDY 57 46 67 VRB6 29.91F  
SAN JOSE ARPT CLEAR 57 46 66 W9 29.91F  
 
CAZ009-010-034-037-074-260900-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE PTCLDY 54 50 86 W7 29.93F  
SALINAS CLOUDY 58 49 72 W8 29.93F  
MONTEREY CLOUDY 57 50 77 W5 29.94F  
SAN LUIS OBISP CLOUDY 56 49 77 NW6 29.93F  
SANTA MARIA CLOUDY 54 52 93 CALM 29.94S  
HALF MOON BAY CLOUDY 55 55 100 W7 29.92F  
 
CAZ015-016-260900-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING PTCLDY 61 45 55 S16 29.77R  
RED BLUFF CLOUDY 59 47 64 S10 29.81S  
OROVILLE CLOUDY 57 45 64 SE20G30 29.82F  
 
CAZ016>018-260900-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN MOCLDY 50 46 87 S14 29.85R  
LINCOLN CLOUDY 55 46 71 S15G23 29.84R  
MARYSVILLE MOCLDY 56 48 74 SE20G29 29.81F  
SAC INTL ARPT MOCLDY 55 48 77 S13 29.82S  
MATHER AIRPORT CLOUDY 59 54 82 S12G20 29.84F  
SAC EXEC ARPT MOCLDY 54 48 80 S8 29.85R  
VACAVILLE MOCLDY 56 46 69 SW9G21 29.84S  
TRAVIS AFB MOCLDY 55 48 77 SW17G24 29.83R  
 
CAZ019>021-260900-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON CLEAR 56 50 80 W7 29.87F  
MODESTO CLEAR 56 46 69 N7 29.87S  
MERCED CLEAR 56 47 71 NW9 29.87S  
LEMOORE CLEAR 58 47 66 NW17G28 29.84F  
FRESNO PTCLDY 59 46 62 NW14G25 29.83F  
HANFORD CLEAR 59 47 64 NW18G28 29.84S  
PORTERVILLE CLEAR 61 51 70 W3 29.84S  
BAKERSFIELD CLEAR 62 46 55 NW8 29.84R  
 
CAZ011-012-071-260900-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA CLOUDY 50 36 58 NW12 29.83S  
MOUNT SHASTA PTCLDY 46 35 65 MISG 29.79S  
ALTURAS CLOUDY 47 38 71 NW10 29.78R  
 
CAZ011-012-071-260900-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON MOCLDY 47 35 63 S12G24 29.84F  
TRUCKEE CLEAR 50 32 50 S21G31 29.83F  
TAHOE VLY ARPT CLEAR 50 31 48 S12G29 29.88R  
MAMMOTH LAKES PTCLDY 50 28 43 NW5G13 29.92F  
 
 
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