611
ASUS46 KSTO 221410
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
600 AM PST THU JAN 22 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-221500-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLEAR 37 37 100 E3 30.09S
UKIAH PTCLDY 42 40 92 NW3 30.03S
CAZ005>008-065-075-221500-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA PTCLDY 41 40 96 N7 30.02F FOG
NAPA PTCLDY 47 44 90 W6 30.02R
CONCORD PTCLDY 44 44 100 S5 30.02S FOG
OAKLAND MOCLDY 48 46 93 CALM 30.02R
SAN FRAN ARPT MOCLDY 52 49 89 N3 30.01S
LIVERMORE PTCLDY 43 40 89 CALM 30.01S
HAYWARD PTCLDY 47 44 90 E3 30.01S
MOFFETT ARPT MOCLDY 48 46 93 CALM 30.02R
SAN JOSE ARPT MOCLDY 48 45 89 CALM 30.02R
CAZ009-010-034-037-074-221500-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE CLOUDY 50 47 89 CALM 30.01F
SALINAS CLOUDY 53 52 96 CALM 30.01R
MONTEREY CLOUDY 54 53 97 CALM 30.01S
SAN LUIS OBISP MOCLDY 53 52 96 CALM 29.99S
SANTA MARIA CLOUDY 53 53 100 CALM 29.99S FOG
HALF MOON BAY PTCLDY 46 46 100 E3 30.01R
CAZ015-016-221500-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING MOCLDY 44 42 93 CALM 30.00F
RED BLUFF MOCLDY 46 45 96 CALM 30.03S
OROVILLE FOG 47 47 100 CALM 30.02F VSB 1/4
CAZ016>018-221500-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN PTCLDY 48 43 81 CALM 29.99F
BEALE AFB FOG 47 46 97 CALM 30.00F VSB 1/8
LINCOLN CLOUDY 45 45 100 CALM 30.01S VSB 1/4
MARYSVILLE FOG 45 45 100 CALM 30.02F VSB 1/4
SAC INTL ARPT FOG 43 43 100 E3 30.01S VSB 3/4
MATHER AIRPORT MOCLDY 43 43 100 NE7 30.00S FOG
SAC EXEC ARPT PTCLDY 42 42 100 NE3 30.02S FOG
VACAVILLE PTCLDY 42 42 100 CALM 30.02S FOG
TRAVIS AFB PTCLDY 45 43 94 N7 29.98F
CAZ019>021-221500-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLOUDY 44 32 62 E3 30.01S HAZE
MODESTO FOG 43 43 100 CALM 30.00F VSB 1/4
MERCED FOG 44 44 100 CALM 30.02R VSB 1/4
LEMOORE FOG 45 45 100 CALM 30.02R VSB 1/4
FRESNO FOG 46 45 96 S3 30.01S VSB 1/4
HANFORD FOG 46 46 100 CALM 30.02S VSB 1/4
PORTERVILLE FOG 47 47 100 S5 30.02R VSB 1/2
BAKERSFIELD FOG 47 46 97 CALM 30.00S VSB 1/4
CAZ011-012-071-221500-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA PTCLDY 23 23 100 CALM 30.15S FOG
MOUNT SHASTA PTCLDY 38 30 73 W3 30.09S
ALTURAS MOCLDY 27 25 92 CALM 30.12S
CAZ011-012-071-221500-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLOUDY 51 14 22 VRB3 30.09F
TRUCKEE CLOUDY 28 28 100 CALM 30.14S
MAMMOTH LAKES CLOUDY 27 23 86 NE3 30.14R
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