102
ASUS46 KSTO 182110
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
100 PM PST SUN JAN 18 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-182200-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY MOSUNNY 51 47 86 N9 30.21F
UKIAH MOSUNNY 62 38 40 CALM 30.15F
CAZ005>008-065-075-182200-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA MOSUNNY 62 46 55 CALM 30.14F
NAPA SUNNY 60 49 66 E8 30.14F
CONCORD SUNNY 62 49 62 N5 30.15F
OAKLAND PTSUNNY 58 46 64 SW5 30.13F
SAN FRAN ARPT PTSUNNY 57 51 80 NE3 30.12F
LIVERMORE MOSUNNY 64 45 49 NE10 30.13F
HAYWARD SUNNY 63 45 51 CALM 30.12F
MOFFETT ARPT SUNNY 63 46 55 N5 30.12F
SAN JOSE ARPT MOSUNNY 63 45 51 CALM 30.12F
CAZ009-010-034-037-074-182200-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE SUNNY 73 44 35 S5 30.10F
SALINAS SUNNY 71 42 35 SE9 30.09F
MONTEREY SUNNY 65 49 56 N6 30.10F
SAN LUIS OBISP MOSUNNY 73 47 39 CALM 30.07F
SANTA MARIA PTSUNNY 72 48 42 W3 30.07F
HALF MOON BAY MOSUNNY 61 52 72 W6 30.11F
CAZ015-016-182200-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING MOSUNNY 67 36 31 N6 30.14F
RED BLUFF SUNNY 62 35 36 N7 30.16F
OROVILLE SUNNY 58 50 75 VRB5 30.17F
CHICO SUNNY 61 46 59 W7 30.17F
CAZ016>018-182200-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN SUNNY 66 45 45 VRB6 30.16F
BEALE AFB SUNNY 58 49 72 NW6 30.15F
LINCOLN MOSUNNY 52 50 93 W5 30.16F
MARYSVILLE SUNNY 53 49 86 NW6 30.16F
SAC INTL ARPT FOG 49 49 100 CALM 30.17F VSB 1/2
MATHER AIRPORT MOSUNNY 52 52 100 CALM 30.15F FOG
SAC EXEC ARPT MOSUNNY 53 50 89 CALM 30.17F FOG
VACAVILLE SUNNY 60 47 61 N5 30.17F
TRAVIS AFB MOSUNNY 56 51 84 E6 30.14F
CAZ019>021-182200-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLOUDY 46 45 96 CALM 30.16F FOG
MODESTO MOSUNNY 47 46 97 CALM 30.16F FOG
MERCED CLOUDY 48 47 96 CALM 30.16F FOG
LEMOORE FOG 46 46 100 CALM 30.17F VSB 1/4
FRESNO FOG 47 47 100 CALM 30.17F VSB 1/2
HANFORD CLOUDY 46 46 100 CALM 30.17F FOG
PORTERVILLE FOG 50 50 100 CALM 30.16F VSB 1/2
BAKERSFIELD PTSUNNY 52 49 89 CALM 30.15F FOG
CAZ011-012-071-182200-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA MOSUNNY 45 30 55 CALM 30.30F
MOUNT SHASTA MOSUNNY 52 30 43 MISG 30.24F
ALTURAS MOSUNNY 47 27 45 CALM 30.27F
CAZ011-012-071-182200-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON SUNNY 60 16 18 VRB3 30.28F
TRUCKEE MOSUNNY 41 25 52 CALM 30.31F
TAHOE VLY ARPT MOSUNNY 46 30 53 NE5 30.30F
MAMMOTH LAKES MOSUNNY 30 19 64 N3 30.31F
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