402
ASUS46 KSTO 212103
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
200 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.
CAZ001-003-212200-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLOUDY 62 53 72 VRB6 30.10R
UKIAH SUNNY 88 50 27 CALM 29.98F
CAZ005>008-065-075-212200-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA MOSUNNY 79 57 46 S9 30.01F
NAPA SUNNY 75 59 57 S14 30.01F
CONCORD SUNNY 83 54 36 W9 30.00F
OAKLAND MOSUNNY 69 57 65 W15 30.05F
SAN FRAN ARPT PTSUNNY 67 56 67 W18G28 30.05F
LIVERMORE SUNNY 81 54 39 W12 30.01F
HAYWARD SUNNY 70 57 63 W12 30.05S
MOFFETT ARPT SUNNY 70 57 64 N13 30.04F
SAN JOSE ARPT MOSUNNY 74 58 57 NW7 30.03F
CAZ009-010-034-037-074-212200-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE SUNNY 73 57 57 SW7 30.03F
SALINAS SUNNY 72 57 59 NW15 30.02S
MONTEREY SUNNY 64 57 78 W13 30.06S
SAN LUIS OBISP SUNNY 80 58 46 NW6 29.98F
SANTA MARIA SUNNY 70 58 65 W10 30.02S
HALF MOON BAY PTSUNNY 63 59 88 NW15G22 30.08S
CAZ015-016-212200-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING PTSUNNY 92 43 18 MISG 29.93F
RED BLUFF PTSUNNY 90 48 23 SE9 29.95F
OROVILLE MOSUNNY 88 52 29 CALM 29.97F
CAZ016>018-212200-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN SUNNY 90 46 22 W6 30.04S
LINCOLN MOSUNNY 88 48 25 SW5 29.96F
MARYSVILLE MOSUNNY 87 57 35 SE6 29.96F
SAC INTL ARPT PTSUNNY 86 57 37 SE3 29.96F
MATHER AIRPORT MOSUNNY 88 53 29 SW8 29.96S
SAC EXEC ARPT MOSUNNY 86 52 30 SW7 29.96F
VACAVILLE SUNNY 95 45 17 VRB7 29.95F HX 91
CAZ019>021-212200-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON MOSUNNY 90 57 32 NW10G20 29.97F
MODESTO MOSUNNY 89 53 29 N9 29.96F
MERCED MOSUNNY 94 44 17 NW7 29.94F HX 90
LEMOORE MOSUNNY 98 41 14 NW8 29.94F HX 93
FRESNO PTSUNNY 96 49 20 VRB5 29.95F HX 93
HANFORD SUNNY 97 43 15 NW8 29.95F HX 93
PORTERVILLE SUNNY 95 53 24 W8 29.96F HX 92
BAKERSFIELD SUNNY 95 44 17 W9 29.94F HX 91
CAZ011-012-071-212200-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLOUDY 84 37 18 CALM 30.04F
MOUNT SHASTA PTSUNNY 85 45 24 CALM 30.10F
ALTURAS PTSUNNY 85 34 16 CALM 30.16S
CAZ011-012-071-212200-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON MOSUNNY 78 38 23 SW10G20 30.28S
TRUCKEE PTSUNNY 84 37 18 SW20 30.28F
TAHOE VLY ARPT MOSUNNY 83 37 19 SW8 30.28F
MAMMOTH LAKES PTSUNNY 81 34 18 E7G13 30.35F
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