493  
ASUS46 KSTO 230108  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
600 PM PDT WED APR 22 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
CAZ001-003-230200-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY MOSUNNY 57 48 72 NW8 30.25S  
UKIAH MOSUNNY 64 45 49 NW13G18 30.14R  
 
 
CAZ005>008-065-075-230200-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA PTSUNNY 64 49 57 W9 30.15S  
NAPA MOSUNNY 63 52 67 SW5 30.16S  
CONCORD NOT AVBL  
OAKLAND MOSUNNY 63 50 62 W12 30.16S  
SAN FRAN ARPT MOSUNNY 62 49 62 W15 30.16S  
LIVERMORE PTSUNNY 62 48 60 CALM 30.14S  
HAYWARD SUNNY 63 48 58 W14G23 30.15S  
MOFFETT ARPT SUNNY 63 50 63 N16 30.15R  
SAN JOSE ARPT MOSUNNY 64 51 62 NW17 30.14S  
 
CAZ009-010-034-037-074-230200-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE SUNNY 60 49 66 SW10 30.16F  
SALINAS SUNNY 64 46 52 W9 30.15S  
MONTEREY MOSUNNY 61 49 64 SW9 30.16F  
SAN LUIS OBISP SUNNY 60 49 66 NW22G30 30.10F  
SANTA MARIA SUNNY 61 48 62 W24G32 30.10S  
HALF MOON BAY SUNNY 61 54 77 NW9 30.18S  
 
CAZ015-016-230200-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING SUNNY 62 42 47 S7 30.14F  
RED BLUFF LGT RAIN 62 44 51 S6 30.17F  
OROVILLE SUNNY 63 43 48 VRB3 30.18F  
CHICO SUNNY 63 43 48 CALM 30.19S  
 
CAZ016>018-230200-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
AUBURN SUNNY 57 45 62 NW3G12 30.17S  
BEALE AFB SUNNY 65 42 43 N6 30.15F  
LINCOLN SUNNY 63 45 51 W7 30.16S  
MARYSVILLE SUNNY 64 42 44 VRB3 30.16F  
PLACERVILLE MOSUNNY 54 39 58 CALM 30.17F  
SAC INTL ARPT MOSUNNY 64 47 53 N7 30.16S  
MATHER AIRPORT MOSUNNY 64 46 52 CALM 30.14S  
SAC EXEC ARPT SUNNY 66 46 48 NW12 30.16S  
VACAVILLE MOSUNNY 64 47 53 NE7 30.16F  
 
CAZ019>021-230200-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON MOSUNNY 65 50 58 NW9 30.14S  
MODESTO MOSUNNY 66 46 48 N10 30.13S  
MERCED SUNNY 68 42 38 NW9 30.11S  
LEMOORE MOSUNNY 70 38 31 N15G23 30.09S  
FRESNO MOSUNNY 69 39 33 NW15G22 30.09F  
HANFORD SUNNY 69 35 28 N14G21 30.09F  
PORTERVILLE SUNNY 69 43 38 NW14 30.08F  
BAKERSFIELD SUNNY 68 40 35 NW14 30.06F  
 
CAZ011-012-071-230200-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA MOSUNNY 58 34 40 N14 30.12S  
MOUNT SHASTA PTSUNNY 48 39 71 SE3 30.12S  
ALTURAS PTSUNNY 47 35 63 W13 30.10F  
 
CAZ011-012-071-230200-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON N/A 38 34 85 CALM 30.17S  
TRUCKEE PTSUNNY 43 28 56 SW12 30.14S  
TAHOE VLY ARPT MOSUNNY 37 26 64 CALM 30.13S  
MAMMOTH LAKES MOSUNNY 43 18 36 W13G18 30.09R  
 
 
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