130
ASUS46 KSTO 211108
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
400 AM PDT TUE APR 21 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-211200-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY MOCLDY 48 47 96 E3 29.86F
UKIAH CLOUDY 50 49 96 CALM 29.86S
CAZ005>008-065-075-211200-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA LGT RAIN 51 50 96 SE3 29.87F
NAPA LGT RAIN 52 52 100 CALM 29.88S FOG
CONCORD LGT RAIN 54 52 93 S6 29.89R FOG
OAKLAND CLOUDY 53 52 96 SW3 29.89S
SAN FRAN ARPT LGT RAIN 54 52 93 S9 29.88F
LIVERMORE LGT RAIN 53 51 93 S3 29.88R
HAYWARD CLOUDY 53 52 96 MISG 29.89R
MOFFETT ARPT CLOUDY 54 54 100 CALM 29.89S
SAN JOSE ARPT CLOUDY 55 53 93 S8 29.88S
CAZ009-010-034-037-074-211200-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE LGT RAIN 53 52 96 S3 29.92S FOG
SALINAS LGT RAIN 53 52 96 N6 29.90F FOG
MONTEREY CLOUDY 54 52 93 CALM 29.91F
SAN LUIS OBISP LGT RAIN 59 51 75 S9 29.91S
SANTA MARIA CLOUDY 59 48 67 E9 29.92F
HALF MOON BAY CLOUDY 54 54 100 CALM 29.89S
CAZ015-016-211200-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING LGT RAIN 51 49 92 SE6 29.87R FOG
RED BLUFF HVY RAIN 50 50 100 CALM 29.90R FOG
OROVILLE LGT RAIN 53 51 93 E7 29.89F
CAZ016>018-211200-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLOUDY 48 48 100 NE3 29.90F FOG
BEALE AFB DRIZZLE 54 50 85 SE9 29.87F
LINCOLN CLOUDY 52 52 100 E9 29.88F
MARYSVILLE LGT RAIN 54 53 97 S7 29.89S
PLACERVILLE CLOUDY 46 46 100 CALM 29.90R
SAC INTL ARPT LGT RAIN 53 52 96 SE6 29.88S
MATHER AIRPORT LGT RAIN 54 54 100 E3 29.88R
SAC EXEC ARPT LGT RAIN 53 52 96 CALM 29.89S
VACAVILLE CLOUDY 53 52 96 CALM 29.89S
CAZ019>021-211200-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON LGT RAIN 54 32 43 N3 29.89S
MODESTO RAIN 56 54 93 N3 29.89R FOG
MERCED CLOUDY 58 52 80 NW5 29.89R
LEMOORE PTCLDY 59 45 59 S10 29.89S
FRESNO MOCLDY 59 38 45 E9 29.89F
HANFORD MOCLDY 55 45 68 E6 29.91F
PORTERVILLE CLEAR 56 42 59 NE7 29.91F
BAKERSFIELD CLEAR 60 37 42 CALM 29.89S
CAZ011-012-071-211200-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLOUDY 43 42 97 N3 29.84F
MOUNT SHASTA RAIN 39 38 96 CALM 29.85S FOG
ALTURAS CLOUDY 41 39 93 CALM 29.85R
CAZ011-012-071-211200-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON LGT RAIN 38 36 92 MISG 29.90F FOG
TRUCKEE CLOUDY 41 30 65 SW18G31 29.88R
TAHOE VLY ARPT PTCLDY 41 27 57 S9G18 29.86S
MAMMOTH LAKES CLOUDY 48 19 32 E9G18 29.94F
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