689
ASUS46 KSTO 180415
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
900 PM PDT WED SEP 17 2025
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-180500-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLOUDY 59 58 96 S15 29.98S
ARCATA NOT AVBL
SHELTER COVE NOT AVBL
UKIAH CLEAR 77 48 35 CALM 29.87R
CAZ006-505>513-180500-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA CLEAR 70 50 49 S6 29.86R
NAPA CLEAR 74 52 46 VRB5 29.84R
CONCORD PTCLDY 82 46 28 W6 29.84R
OAKLAND MOCLDY 68 57 68 CALM 29.86R
SAN FRAN ARPT MOCLDY 68 56 65 NW14 29.85S
LIVERMORE MOCLDY 81 51 35 NW5 29.85R
HAYWARD MOCLDY 71 60 68 W5 29.86R
MOFFETT ARPT MOCLDY 73 57 56 NW7 29.86S
SAN JOSE ARPT MOCLDY 74 53 48 W6 29.86R
CAZ034-037-514>518-180500-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE CLOUDY 60 57 89 CALM 29.89S
SALINAS CLOUDY 63 58 83 NW7 29.88R
MONTEREY CLOUDY 63 59 87 CALM 29.89S
PT PIEDRAS BLS NOT AVBL
SAN LUIS OBISP CLOUDY 65 59 81 CALM 29.89R
SANTA MARIA CLOUDY 63 60 90 CALM 29.90R
HALF MOON BAY PTCLDY 61 61 100 CALM 29.89S
CAZ015-016-180500-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLEAR 77 41 27 CALM 29.81R
RED BLUFF CLEAR 80 48 32 CALM 29.82R
OROVILLE NOT AVBL
CAZ016>018-180500-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 72 37 28 CALM 29.91R
BEALE AFB CLEAR 81 43 25 E3 29.79S
LINCOLN CLEAR 70 50 49 E8 29.80S
MARYSVILLE CLEAR 78 55 44 CALM 29.80S
SAC INTL ARPT CLEAR 82 51 34 S6 29.80R
MATHER AIRPORT PTCLDY 84 48 28 SW5 29.79R
SAC EXEC ARPT PTCLDY 82 54 37 SW3 29.80S
VACAVILLE PTCLDY 78 48 34 CALM 29.82R
TRAVIS AFB PTCLDY 79 47 32 SW9 29.79R
CAZ019>021-180500-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON PTCLDY 84 48 28 NW12 29.81R
MODESTO CLEAR 87 51 28 NW13 29.80R
MERCED CLEAR 84 55 36 NW5 29.80R
LEMOORE MOCLDY 84 51 31 NW8 29.81R
FRESNO MOCLDY 89 51 27 W8 29.81R
HANFORD MOCLDY 81 57 43 W3 29.81R
PORTERVILLE CLOUDY 82 61 48 SE3 29.83R
BAKERSFIELD CLOUDY 88 51 28 CALM 29.81S
CAZ011-012-071-180500-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLEAR 73 47 39 N9 29.99R
MOUNT SHASTA CLEAR 58 45 62 CALM 30.04R
ALTURAS CLEAR 63 33 32 E5 30.08R
CAZ011-012-071-180500-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLEAR 68 35 29 CALM 30.17S
TRUCKEE CLEAR 57 36 44 SE3 30.20R
TAHOE VLY ARPT CLEAR 58 37 45 CALM 30.21R
MAMMOTH LAKES PTCLDY 61 37 41 CALM 30.24S
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