870
ASUS46 KSTO 101510
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
700 AM PST WED DEC 10 2025
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-101600-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY FOG 51 51 100 NW3 30.27S VSB 1/2
UKIAH CLEAR 37 36 96 CALM 30.22R
CAZ005>008-065-075-101600-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA FOG 43 41 93 CALM 30.23 VSB 1/2
NAPA CLOUDY 43 42 97 E12 30.22R
CONCORD CLOUDY 44 42 93 NE7 30.23S FOG
OAKLAND PTCLDY 42 40 92 NE5 30.20S
SAN FRAN ARPT PTCLDY 47 43 86 NE6 30.19F
LIVERMORE FOG 41 41 100 E6 30.20S VSB 1/4
HAYWARD CLEAR 43 40 89 NE5 30.19S
SAN JOSE ARPT CLOUDY 44 43 96 SW3 30.19S FOG
CAZ009-010-034-037-074-101600-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE CLEAR 41 39 93 CALM 30.15S
SALINAS CLEAR 40 37 89 SE5 30.15R
MONTEREY CLEAR 43 40 89 SE5 30.14R
SAN LUIS OBISP CLEAR 50 38 63 E5 30.05R
SANTA MARIA CLEAR 43 36 76 E5 30.06S
HALF MOON BAY CLEAR 46 46 100 W3 30.14S
CAZ015-016-101600-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING FOG 37 36 96 CALM 30.21R VSB 1/4
RED BLUFF FOG 41 41 100 S3 30.24R VSB 1/4
OROVILLE CLOUDY 41 40 96 CALM 30.26S FOG
CAZ016>018-101600-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN FOG 36 36 100 CALM 30.20F VSB 0
BEALE AFB CLOUDY 43 41 93 CALM 30.24R
LINCOLN CLOUDY 43 43 100 CALM 30.24S
MARYSVILLE CLOUDY 42 41 96 E3 30.25S
SAC INTL ARPT CLOUDY 43 42 97 CALM 30.24S FOG
MATHER AIRPORT NOT AVBL
SAC EXEC ARPT CLOUDY 44 43 96 CALM 30.24S
VACAVILLE CLOUDY 42 42 100 N3 30.24S FOG
TRAVIS AFB CLOUDY 44 42 93 E7 30.22R FOG
CAZ019>021-101600-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLOUDY 42 41 96 E3 30.24S FOG
MERCED CLOUDY 42 39 89 S5 30.25S
LEMOORE CLOUDY 41 40 96 CALM 30.26S
FRESNO CLOUDY 40 38 93 SE3 30.26S FOG
HANFORD CLOUDY 40 39 97 E3 30.26S FOG
PORTERVILLE CLOUDY 41 41 100 CALM 30.26R
BAKERSFIELD CLOUDY 41 39 93 S6 30.24R FOG
CAZ011-012-071-101600-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA FOG 31 31 100 CALM 30.34R VSB 1/4
MOUNT SHASTA PTCLDY 35 34 96 N3 30.30R
ALTURAS PTCLDY 27 26 96 CALM 30.33S
CAZ011-012-071-101600-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLEAR 58 29 33 VRB6 30.32R
TRUCKEE PTCLDY 23 23 100 CALM 30.42S
TAHOE VLY ARPT CLEAR 25 23 92 CALM 30.40R
MAMMOTH LAKES CLEAR 25 16 68 SE5 30.44R WCI 19
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