795
ASUS46 KSTO 212208
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
300 PM 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.
CAZ001-003-212300-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLOUDY 53 48 83 S6 29.92R
UKIAH MOSUNNY 60 45 57 SW9G22 29.90R
CAZ005>008-065-075-212300-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA PTSUNNY 61 47 59 W16G23 29.92R
NAPA PTSUNNY 65 48 54 SW17G25 29.92R
CONCORD CLOUDY 61 46 57 SW13G25 29.94R
OAKLAND PTSUNNY 60 49 66 SW15 29.95R
SAN FRAN ARPT PTSUNNY 62 46 55 SW20G25 29.95S
LIVERMORE LGT RAIN 58 47 66 W17G25 29.94R
HAYWARD LGT RAIN 58 51 78 SW12 29.95R
MOFFETT ARPT LGT RAIN 55 52 88 SW3 29.97R
SAN JOSE ARPT LGT RAIN 56 50 80 S7 29.97R
CAZ009-010-034-037-074-212300-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE LGT RAIN 55 52 89 SW7 30.00R
MONTEREY PTSUNNY 59 51 75 SW9 30.00S
SAN LUIS OBISP PTSUNNY 63 53 70 SW10 30.02S
SANTA MARIA PTSUNNY 67 50 54 SW15G24 30.02S
HALF MOON BAY MOSUNNY 61 54 77 W10 29.97R
CAZ015-016-212300-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING MOSUNNY 62 47 57 S17G26 29.84F
RED BLUFF MOSUNNY 62 49 62 SE16G26 29.86F
OROVILLE CLOUDY 55 51 86 VRB5 29.92R
CHICO MOSUNNY 57 48 72 E14 29.90F
CAZ016>018-212300-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BEALE AFB LGT RAIN 55 50 82 E15 29.90S
LINCOLN CLOUDY 52 50 93 W10 29.94R
MARYSVILLE CLOUDY 57 50 77 SE12 29.91S
PLACERVILLE CLOUDY 43 43 100 CALM 29.97R
SAC INTL ARPT LGT RAIN 57 52 83 E8 29.91R
MATHER AIRPORT RAIN 54 54 100 E10 29.92S
SAC EXEC ARPT LGT RAIN 58 55 90 E12 29.91S
VACAVILLE PTSUNNY 65 48 54 SW9G22 29.91R
TRAVIS AFB MOSUNNY 66 48 51 SW20G28 29.89R
CAZ019>021-212300-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON PTSUNNY 58 55 90 CALM 29.94R
MODESTO PTSUNNY 62 51 67 SE7 29.93R
MERCED LGT RAIN 56 51 84 SE8 29.97R
LEMOORE PTSUNNY 64 46 52 S13 N/A
FRESNO PTSUNNY 60 54 80 SE20 29.99R
HANFORD MOSUNNY 63 54 72 SE8 30.00S
PORTERVILLE MOSUNNY 62 55 77 E12 30.03R
BAKERSFIELD CLOUDY 62 53 72 N12 29.99S
CAZ011-012-071-212300-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLOUDY 51 42 71 W12 29.85R
MOUNT SHASTA LGT RAIN 44 41 89 CALM 29.85R FOG
ALTURAS CLOUDY 48 34 58 S8 29.83F
CAZ011-012-071-212300-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON SNOW 33 33 100 SW7 29.93R VSB 1/4 WCI 27
TRUCKEE PTSUNNY 41 32 70 S14 29.88R FOG
TAHOE VLY ARPT LGT RAIN 42 30 62 S15G30 29.84F
MAMMOTH LAKES SNOW 32 32 100 NW14 29.92S VSB 1/4 WCI 22
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