448
ASUS46 KSTO 170710
RWRCA
NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
1200 AM PDT SUN MAY 17 2026
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
CAZ001-003-170800-
NORTHWEST AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CRESCENT CITY CLEAR 50 43 77 N16G25 30.23S
UKIAH PTCLDY 54 39 57 VRB3 30.02S
CAZ005>008-065-075-170800-
BAY AREA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SANTA ROSA PTCLDY 57 40 52 NW12G23 29.95R
NAPA PTCLDY 53 44 71 W3 29.91S
CONCORD MOCLDY 60 43 53 SW7 29.91F
OAKLAND MOCLDY 57 47 69 W9 29.94F
SAN FRAN ARPT MOCLDY 52 45 77 W23 29.95F
LIVERMORE MOCLDY 54 47 77 SW6 29.92F
HAYWARD MOCLDY 56 48 74 SW7 29.93F
MOFFETT ARPT MOCLDY 55 43 62 N6 29.95F
SAN JOSE ARPT MOCLDY 56 45 66 N5 29.95F
CAZ009-010-034-037-074-170800-
CENTRAL COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALINAS CLOUDY 53 44 71 W15G23 29.96F HAZE
MONTEREY CLOUDY 52 45 77 SW10 30.00S
SAN LUIS OBISP CLEAR 50 46 86 NW8 29.91F
SANTA MARIA CLOUDY 50 47 89 W6 29.92F FOG
HALF MOON BAY MOCLDY 52 48 87 N17 29.97F FOG
CAZ015-016-170800-
NORTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
REDDING CLEAR 64 30 27 NE12 29.96F
RED BLUFF CLEAR 62 38 40 NW13 29.95S
OROVILLE CLEAR 65 33 30 NW12G21 29.85R
CAZ016>018-170800-
SOUTHERN SACRAMENTO VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
AUBURN CLEAR 55 43 62 E5 29.87R
BEALE AFB CLEAR 57 46 65 N9 29.83R
LINCOLN CLEAR 52 46 82 CALM 29.83R
MARYSVILLE CLEAR 68 37 32 N21G35 29.83S
PLACERVILLE N/A 59 37 44 CALM 29.90S
SAC INTL ARPT MOCLDY 65 40 39 NW12 29.84S
MATHER AIRPORT CLEAR 63 50 63 SW8 29.82S
SAC EXEC ARPT CLEAR 59 47 64 SW8 29.85S
VACAVILLE PTCLDY 68 41 37 NW14 29.86F
TRAVIS AFB PTCLDY 56 45 66 S12 29.84S
CAZ019>021-170800-
SAN JOAQUIN VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STOCKTON PTCLDY 59 49 69 W9 29.84F
MODESTO MOCLDY 65 43 44 NW10 29.83F
MERCED PTCLDY 59 45 59 SW3 29.84R
LEMOORE LGT RAIN 58 40 51 W9 29.83
FRESNO PTCLDY 66 42 41 NW12 29.84S
HANFORD CLEAR 67 41 38 NW8 29.84S
PORTERVILLE CLEAR 64 44 48 NW8 29.86F
BAKERSFIELD CLEAR 65 40 39 W5 29.85F
CAZ011-012-071-170800-
NORTHERN MOUNTAINS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YREKA PTCLDY 43 31 62 N8 30.16F
MOUNT SHASTA CLEAR 42 30 62 VRB3 30.10S
ALTURAS MOCLDY 42 28 57 W10 30.08S
CAZ011-012-071-170800-
SIERRA NEVADA MTNS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BLUE CANYON CLEAR 49 21 33 VRB6 29.98F
TRUCKEE CLEAR 34 25 69 SE3 30.03S
TAHOE VLY ARPT PTCLDY 42 27 55 CALM 30.00F
MAMMOTH LAKES MOCLDY 46 21 36 W13 30.01S
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