490  
ASUS46 KSTO 192310  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
400 PM PDT SUN JUL 19 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-200000-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY CLOUDY 59 55 87 VRB5 29.96F  
UKIAH MOSUNNY 93 46 19 SE9 29.85F  
 
 
CAZ005>008-065-075-200000-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA MOSUNNY 80 51 36 S9 29.88F  
NAPA MOSUNNY 71 58 63 S9 29.89F  
CONCORD MOSUNNY 87 50 27 NW12 29.86F  
OAKLAND PTSUNNY 66 55 67 W14 29.92F  
SAN FRAN ARPT PTSUNNY 63 54 72 NW17 29.91F  
LIVERMORE MOSUNNY 87 42 20 NW14 29.87F  
HAYWARD MOSUNNY 69 55 60 W14 29.91F  
MOFFETT ARPT MOSUNNY 70 59 68 N12 29.91F  
SAN JOSE ARPT PTSUNNY 76 57 51 NW9 29.90F  
 
CAZ009-010-034-037-074-200000-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE MOSUNNY 67 55 65 SW7 29.94F  
SALINAS MOSUNNY 65 55 70 NW14 29.93F  
MONTEREY MOSUNNY 65 55 70 W8 29.95F  
SAN LUIS OBISP SUNNY 74 55 51 NW10 29.91F  
SANTA MARIA SUNNY 69 56 62 NW9 29.94F  
HALF MOON BAY PTSUNNY 59 57 94 VRB6G12 29.95F  
 
CAZ015-016-200000-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING MOSUNNY 98 39 13 VRB5 29.82F HX 93  
RED BLUFF MOSUNNY 97 44 16 SE7 29.84F HX 93  
OROVILLE MOSUNNY 94 51 23 W7 29.85F HX 91  
 
CAZ016>018-200000-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN SUNNY 93 48 21 W8 29.92F HX 90  
LINCOLN MOSUNNY 95 52 23 W3 29.83F HX 92  
SAC INTL ARPT PTSUNNY 94 38 14 SW6 29.83F  
MATHER AIRPORT MOSUNNY 96 45 17 SW7 29.82F HX 92  
SAC EXEC ARPT MOSUNNY 95 45 17 W5 29.83F HX 91  
VACAVILLE MOSUNNY 93 44 18 S6 29.85F  
 
CAZ019>021-200000-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON MOSUNNY 95 49 20 NW8 29.83F HX 92  
MODESTO MOSUNNY 94 45 18 N12 29.82F HX 90  
MERCED SUNNY 97 50 20 NW12 29.81F HX 94  
LEMOORE MOSUNNY 101 51 18 NE9 29.81F HX 98  
FRESNO MOSUNNY 99 49 18 W8 29.82F HX 96  
HANFORD SUNNY 100 49 17 VRB5 29.82F HX 97  
PORTERVILLE SUNNY 99 52 20 NW6 29.83F HX 96  
BAKERSFIELD SUNNY 100 46 16 NW7 29.81F HX 96  
 
CAZ011-012-071-200000-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA PTSUNNY 96 36 12 SW8G17 29.94F HX 91  
MOUNT SHASTA PTSUNNY 84 45 25 CALM 30.03F  
ALTURAS MOSUNNY 90 31 12 NW7 30.05F  
 
CAZ011-012-071-200000-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON MOSUNNY 79 45 29 W8 30.18F  
TRUCKEE PTSUNNY 84 46 26 W17 30.17F  
TAHOE VLY ARPT PTSUNNY 82 48 30 N8 30.18F  
MAMMOTH LAKES PTSUNNY 84 45 24 W9G18 30.23F  
 
 
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