224
ASUS46 KSTO 212303
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
400 PM PDT FRI AUG 21 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-220000-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLOUDY 61 54 77 S8 30.09F
UKIAH SUNNY 90 51 26 SW9 29.96F
CAZ005>008-065-075-220000-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA SUNNY 83 56 39 S9 29.98F
NAPA SUNNY 81 55 40 SW17 29.98F
CONCORD SUNNY 85 52 32 SW13 29.97F
OAKLAND MOSUNNY 69 57 65 W14 30.03F
SAN FRAN ARPT MOSUNNY 67 56 67 W22 30.03F
LIVERMORE MOSUNNY 83 53 35 W16 29.98F
HAYWARD SUNNY 67 57 70 W12G21 30.02F
MOFFETT ARPT SUNNY 70 59 68 N18 30.01F
SAN JOSE ARPT MOSUNNY 75 57 53 NW16 30.01F
CAZ009-010-034-037-074-220000-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE SUNNY 75 56 51 S7 30.01F
SALINAS SUNNY 68 57 68 NW15 30.02S
MONTEREY SUNNY 66 56 70 W10 30.05S
SAN LUIS OBISP SUNNY 77 57 50 NW14 29.96F
SANTA MARIA SUNNY 72 59 63 W9 30.00F
HALF MOON BAY CLOUDY 63 59 88 NW13G21 30.06F
CAZ015-016-220000-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING PTSUNNY 94 40 15 SE12 29.89F HX 90
RED BLUFF MOSUNNY 93 48 21 SE8G17 29.91F
OROVILLE SUNNY 96 40 14 S8 29.93F HX 92
CHICO SUNNY 91 46 21 S9 29.92F
CAZ016>018-220000-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN SUNNY 91 41 17 W8 30.01F
LINCOLN MOSUNNY 95 46 18 S7 29.91F HX 91
MARYSVILLE MOSUNNY 93 55 27 SE8 29.91F HX 91
SAC INTL ARPT PTSUNNY 94 50 22 S10 29.91F HX 91
MATHER AIRPORT MOSUNNY 94 50 22 SW9 29.92F HX 90
SAC EXEC ARPT MOSUNNY 91 51 25 S10G16 29.93F
VACAVILLE SUNNY 94 51 23 S10G21 29.93F HX 91
CAZ019>021-220000-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON MOSUNNY 91 59 33 W12 29.93F HX 90
MODESTO MOSUNNY 92 55 28 NW9 29.92F HX 90
MERCED SUNNY 97 49 19 N10 29.90F HX 94
LEMOORE PTSUNNY 102 45 14 NW8 29.89F HX 98
FRESNO PTSUNNY 101 47 16 NW8 29.90F HX 97
HANFORD SUNNY 100 42 13 NW8 29.90F HX 95
PORTERVILLE SUNNY 100 48 17 NW9 29.91F HX 96
BAKERSFIELD SUNNY 98 43 15 W12 29.89F HX 94
CAZ011-012-071-220000-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLOUDY 90 42 18 S23G32 29.99F
MOUNT SHASTA PTSUNNY 85 44 23 MISG 30.08F
ALTURAS CLOUDY 86 35 16 CALM 30.12F
CAZ011-012-071-220000-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON MOSUNNY 77 39 25 VRB7G18 30.27F
TRUCKEE MOSUNNY 82 39 21 S14 30.26F
TAHOE VLY ARPT SUNNY 78 39 24 MISG 30.27F
MAMMOTH LAKES PTSUNNY 81 36 19 W23G33 30.31F
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