583  
ASUS46 KSTO 222010  
RWRCA  
 
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SACRAMENTO CA  
100 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.  
 
CAZ001-003-222100-  
NORTHWEST AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CRESCENT CITY SUNNY 57 49 74 SW8 30.23S  
UKIAH PTSUNNY 62 42 47 VRB3 30.16F  
 
 
CAZ005>008-065-075-222100-  
BAY AREA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SANTA ROSA PTSUNNY 64 49 57 SE3 30.17F  
NAPA CLOUDY 59 54 83 N9 30.19F  
CONCORD NOT AVBL  
OAKLAND MOSUNNY 62 53 72 SE14 30.18F  
SAN FRAN ARPT PTSUNNY 60 53 77 SE14 30.17F  
LIVERMORE PTSUNNY 61 48 62 SW9 30.17F  
HAYWARD NOT AVBL  
MOFFETT ARPT CLOUDY 59 52 77 SE6G13 30.18F HAZE  
SAN JOSE ARPT PTSUNNY 62 53 72 SE6 30.18F  
 
CAZ009-010-034-037-074-222100-  
CENTRAL COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATSONVILLE CLOUDY 60 50 69 SW7 30.21F  
SALINAS CLOUDY 63 46 54 NW12G17 30.18F  
MONTEREY PTSUNNY 62 46 55 SW12 30.20F  
SAN LUIS OBISP MOSUNNY 65 47 52 NW12G21 30.17F  
SANTA MARIA MOSUNNY 65 47 52 W16 30.18F  
HALF MOON BAY SUNNY 59 55 88 SW8 30.19S  
 
CAZ015-016-222100-  
NORTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
REDDING PTSUNNY 58 45 62 SE9 30.20S  
RED BLUFF LGT RAIN 57 50 77 S13 30.24S  
OROVILLE PTSUNNY 59 44 57 SE7 30.24F  
CHICO PTSUNNY 55 48 76 SE9 30.24F  
 
CAZ016>018-222100-  
SOUTHERN SACRAMENTO VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BEALE AFB CLOUDY 61 45 54 CALM 30.21F  
LINCOLN CLOUDY 57 45 62 SW3 30.22S  
MARYSVILLE CLOUDY 59 46 62 E9 30.23F  
PLACERVILLE CLOUDY 48 41 76 E8 30.21F  
SAC INTL ARPT PTSUNNY 58 46 64 E6 30.21F  
MATHER AIRPORT CLOUDY 61 50 67 CALM 30.20S  
SAC EXEC ARPT CLOUDY 59 47 64 CALM 30.21F  
VACAVILLE CLOUDY 58 52 80 W5 30.22S  
TRAVIS AFB DRIZZLE 58 51 78 CALM 30.18F  
 
CAZ019>021-222100-  
SAN JOAQUIN VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STOCKTON MOSUNNY 61 53 75 E8 30.19F  
MODESTO LGT RAIN 62 47 57 E7 30.19  
MERCED PTSUNNY 66 43 43 W6 30.18F  
LEMOORE PTSUNNY 67 44 43 N8 30.17F  
FRESNO PTSUNNY 66 44 45 W10 30.18F  
HANFORD MOSUNNY 65 43 44 VRB3 30.18F  
PORTERVILLE MOSUNNY 65 47 52 W9 30.17F  
BAKERSFIELD MOSUNNY 64 42 44 NW13G20 30.16F  
 
CAZ011-012-071-222100-  
NORTHERN MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YREKA PTSUNNY 53 33 46 VRB3 30.14F  
MOUNT SHASTA MOSUNNY 50 39 66 VRB3 30.14S  
ALTURAS CLOUDY 43 35 73 NW9 30.12S  
 
CAZ011-012-071-222100-  
SIERRA NEVADA MTNS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BLUE CANYON SNOW 33 32 96 S3 30.18S VSB 1/2  
TRUCKEE CLOUDY 39 30 70 S13 30.14S WCI 32  
TAHOE VLY ARPT CLOUDY 37 25 61 S8 30.13S WCI 31  
MAMMOTH LAKES MOSUNNY 43 18 36 W17G24 30.12S  
 
 
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