166
ASUS46 KSTO 230510
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
1000 PM PDT SAT AUG 22 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-230600-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY FOG 57 57 100 NE5 30.14F VSB 1
UKIAH CLEAR 69 49 48 CALM 30.00S
CAZ005>008-065-075-230600-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA CLEAR 62 53 72 SE5 29.97R
NAPA CLEAR 65 59 81 S7 29.96R
CONCORD CLEAR 72 52 49 SW9 29.95R
OAKLAND PTCLDY 63 57 81 W9 30.00R
SAN FRAN ARPT PTCLDY 61 56 83 W14 29.99S
LIVERMORE PTCLDY 68 54 60 W9 29.97S
HAYWARD PTCLDY 63 57 81 CALM 29.99S
MOFFETT ARPT PTCLDY 64 57 77 N6 30.00R
SAN JOSE ARPT PTCLDY 67 55 65 NW6 30.00R
CAZ009-010-034-037-074-230600-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATSONVILLE CLEAR 60 55 83 CALM 30.00R
SALINAS PTCLDY 62 56 80 N12 29.98S
MONTEREY CLEAR 61 55 81 SW8 30.01R
SAN LUIS OBISP CLEAR 60 56 86 W6 29.96S
SANTA MARIA CLEAR 59 56 89 N3 29.97S
HALF MOON BAY CLEAR 55 55 100 CALM 30.02S
CAZ015-016-230600-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLEAR 80 41 24 CALM 29.92R
RED BLUFF CLEAR 73 53 49 NW5 29.93R
OROVILLE CLEAR 81 45 28 E6 29.93R
CAZ016>018-230600-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 70 36 28 CALM 30.00S
LINCOLN CLEAR 66 46 48 E3 29.91S
MARYSVILLE CLEAR 77 49 37 E5 29.91R
SAC INTL ARPT PTCLDY 73 54 51 S9 29.90S
MATHER AIRPORT CLEAR 73 51 46 S6 29.91R
SAC EXEC ARPT CLEAR 72 54 53 S3 29.92R
VACAVILLE CLEAR 72 50 45 SE3 29.92R
TRAVIS AFB CLEAR 69 52 54 SW16 29.90R
CAZ019>021-230600-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON CLEAR 76 51 41 W10 29.92S
MODESTO CLEAR 80 49 33 NW8 29.91S
MERCED CLEAR 80 47 31 N8 29.91R
LEMOORE CLEAR 85 47 26 NW15 29.91R
FRESNO PTCLDY 87 47 24 NW14 29.90R
HANFORD CLEAR 87 50 27 NW12 29.90R
PORTERVILLE CLEAR 81 58 45 S3 29.92R
BAKERSFIELD CLEAR 88 51 28 NE3 29.91R
CAZ011-012-071-230600-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA CLEAR 67 39 35 MISG 30.10R
MOUNT SHASTA CLEAR 69 40 34 VRB3 30.12R
ALTURAS PTCLDY 63 22 20 SW8 30.15R
CAZ011-012-071-230600-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLEAR 65 36 34 SE3 30.24S
TRUCKEE CLEAR 63 36 36 SW5 30.27S
TAHOE VLY ARPT PTCLDY 63 39 41 CALM 30.28S
MAMMOTH LAKES CLEAR 66 36 32 VRB5G13 30.33S
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