701
ASUS46 KSTO 152303
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
300 PM PST MON DEC 15 2025
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-160000-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY LGT RAIN 56 55 97 S14 30.20R FOG
UKIAH PTSUNNY 63 43 48 NW3 30.22F
CAZ005>008-065-075-160000-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA MOSUNNY 51 45 79 SE3 30.22F
NAPA MOSUNNY 46 42 86 E12 30.26S
CONCORD MOSUNNY 47 42 83 N6 30.27F HAZE
OAKLAND PTSUNNY 51 44 77 SW5 30.24F
SAN FRAN ARPT PTSUNNY 51 45 79 N3 30.25F
LIVERMORE MOSUNNY 56 44 64 CALM 30.24F
HAYWARD MOSUNNY 52 44 74 W3 30.24F
MOFFETT ARPT MOSUNNY 54 46 76 CALM 30.24F
SAN JOSE ARPT PTSUNNY 55 43 63 N3 30.25S
CAZ009-010-034-037-074-160000-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE SUNNY 63 49 60 S3 30.21S
SALINAS SUNNY 62 48 60 NW9 30.20S
MONTEREY SUNNY 58 49 72 NW5 30.21F
SAN LUIS OBISP SUNNY 71 51 49 NW10 30.11F
SANTA MARIA SUNNY 65 55 70 NW8 30.12F
HALF MOON BAY MOSUNNY 61 52 72 CALM 30.20F
CAZ015-016-160000-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLOUDY 50 44 80 SE5 30.23S
RED BLUFF PTSUNNY 47 44 90 SE6 30.26S
OROVILLE CLOUDY 43 42 97 VRB3 30.29S
CHICO CLOUDY 43 41 93 CALM 30.29S
CAZ016>018-160000-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN SUNNY 57 46 67 CALM 30.24S
BEALE AFB CLOUDY 44 42 94 W3 30.26F FOG
LINCOLN CLOUDY 43 43 100 S3 30.27S
MARYSVILLE CLOUDY 42 41 96 CALM 30.28F FOG
SAC INTL ARPT CLOUDY 42 41 96 CALM 30.28F FOG
MATHER AIRPORT CLOUDY 45 45 100 CALM 30.27R
SAC EXEC ARPT CLOUDY 45 42 89 CALM 30.28S FOG
VACAVILLE CLOUDY 44 41 89 CALM 30.29S
TRAVIS AFB CLOUDY 45 42 90 N3 30.26S FOG
CAZ019>021-160000-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLOUDY 43 43 100 SE3 30.27F
MODESTO CLOUDY 43 40 89 NW6 30.28S
MERCED CLOUDY 43 41 93 N3 30.27S
LEMOORE CLOUDY 44 42 93 CALM 30.28S FOG
FRESNO CLOUDY 45 41 86 W3 30.27S FOG
HANFORD CLOUDY 43 41 93 CALM 30.29S FOG
PORTERVILLE CLOUDY 45 43 93 CALM 30.29R
BAKERSFIELD CLOUDY 46 42 86 VRB3 30.28R FOG
CAZ011-012-071-160000-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLOUDY 48 38 68 NW3 30.23F
MOUNT SHASTA CLOUDY 57 33 40 E7 30.23S
ALTURAS PTSUNNY 58 28 32 W3 30.27R
CAZ011-012-071-160000-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON MOSUNNY 56 36 47 W3 30.35S
TRUCKEE PTSUNNY 61 28 29 CALM 30.34S
TAHOE VLY ARPT MOSUNNY 46 34 62 CALM 30.35F
MAMMOTH LAKES MOSUNNY 61 10 13 SE6 30.36S
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