513
ASUS46 KSTO 191310
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
600 AM PDT WED AUG 19 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-191400-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLOUDY 56 54 93 CALM 30.01S
UKIAH PTCLDY 61 51 70 SE5 29.92S
CAZ005>008-065-075-191400-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA CLOUDY 56 54 93 E3 29.94F
NAPA CLOUDY 57 55 93 NW6 29.94S
CONCORD CLEAR 58 55 90 CALM 29.93S
OAKLAND CLOUDY 59 56 89 CALM 29.96F
SAN FRAN ARPT MOCLDY 58 55 90 CALM 29.95F
LIVERMORE CLOUDY 59 56 89 W3 29.94S
HAYWARD CLOUDY 60 56 86 NW5 29.95S
MOFFETT ARPT CLOUDY 63 57 82 N5 29.96R
SAN JOSE ARPT CLOUDY 62 57 83 CALM 29.96S
CAZ009-010-034-037-074-191400-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE CLOUDY 57 56 96 CALM 29.97F FOG
SALINAS CLOUDY 58 56 93 VRB5 29.97S
MONTEREY CLOUDY 58 56 93 W3 29.98S FOG
SAN LUIS OBISP CLOUDY 59 56 89 N7 29.96R
SANTA MARIA CLOUDY 59 57 93 CALM 29.96R
HALF MOON BAY CLOUDY 57 57 100 CALM 29.96F
CAZ015-016-191400-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLEAR 69 49 48 N5 29.89F
RED BLUFF CLEAR 67 51 56 NW3 29.90S
OROVILLE CLEAR 69 52 54 E6 29.92R
CHICO CLEAR 72 48 43 SE3 29.91R
CAZ016>018-191400-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 72 46 40 E5 29.95S
BEALE AFB CLEAR 62 53 70 CALM 29.89R
LINCOLN CLEAR 55 50 82 S5 29.90R
MARYSVILLE CLEAR 63 55 75 E3 29.90R
SAC INTL ARPT PTCLDY 60 55 83 S9 29.89R
MATHER AIRPORT PTCLDY 63 55 76 SW12 29.89R
SAC EXEC ARPT PTCLDY 60 55 83 S6 29.90R
VACAVILLE PTCLDY 61 54 77 SW5 29.90R
CAZ019>021-191400-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON PTCLDY 63 59 87 W10 29.90R
MODESTO PTCLDY 66 55 67 CALM 29.88S
MERCED PTCLDY 65 56 72 CALM 29.88S
LEMOORE PTCLDY 66 47 50 SW6 29.90R
FRESNO MOCLDY 72 55 55 N3 29.90R
HANFORD CLEAR 65 56 72 CALM 29.91R
PORTERVILLE CLEAR 67 53 61 S6 29.92R
BAKERSFIELD CLEAR 76 52 43 E3 29.91R
CAZ011-012-071-191400-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLEAR 57 38 48 CALM 30.07S
MOUNT SHASTA CLEAR 55 41 59 CALM 30.09F
ALTURAS CLEAR 46 33 60 CALM 30.16S
CAZ011-012-071-191400-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLEAR 66 36 32 CALM 30.20S
TRUCKEE CLEAR 45 37 76 CALM 30.27R
TAHOE VLY ARPT CLEAR 46 39 76 S3 30.27R
MAMMOTH LAKES CLEAR 46 36 66 CALM 30.31S
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