ASUS46 KSTO 171503
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
800 AM PDT FRI APR 17 2026

NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

CAZ001-003-171600-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  MOSUNNY   49  30  48 NE8       30.19F
UKIAH          SUNNY     41  33  73 CALM      30.10R
$$

CAZ005>008-065-075-171600-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     SUNNY     46  35  65 CALM      30.06R
NAPA           SUNNY     51  33  50 CALM      30.07R
CONCORD        SUNNY     54  28  36 CALM      30.07R
OAKLAND        MOSUNNY   55  30  38 N9        30.07R
SAN FRAN ARPT  MOSUNNY   59  36  42 NE8       30.06R
LIVERMORE      SUNNY     57  15  19 VRB3      30.07R
HAYWARD        SUNNY     55  26  32 VRB5      30.06R
MOFFETT ARPT   SUNNY     57  25  28 CALM      30.07R
SAN JOSE ARPT  MOSUNNY   57  23  26 NW6       30.06R
$$
CAZ009-010-034-037-074-171600-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    SUNNY     52  35  52 SW3       30.04R
SALINAS        SUNNY     47  37  68 SE8       30.05R
MONTEREY       SUNNY     54  27  35 E9        30.05R
SAN LUIS OBISP SUNNY     56  29  35 CALM      30.00R
SANTA MARIA    SUNNY     52  34  50 CALM      30.00R
HALF MOON BAY  SUNNY     57  27  30 N8        30.05S
$$
CAZ015-016-171600-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        SUNNY     52  20  28 N9G17     30.15S
RED BLUFF      SUNNY     50  26  39 NW10      30.15F
OROVILLE       SUNNY     46  29  51 NW10G20   30.08S
$$
CAZ016>018-171600-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         SUNNY     48  21  34 CALM      30.04R
LINCOLN        SUNNY     45  32  61 N10       30.05R
MARYSVILLE     SUNNY     50  28  42 N12       30.07R
SAC INTL ARPT  SUNNY     50  28  42 NW17G25   30.05R
MATHER AIRPORT SUNNY     52  28  40 N13G18    30.03R
SAC EXEC ARPT  SUNNY     50  28  42 NW12G21   30.05R
VACAVILLE      SUNNY     57  19  22 N17G24    30.06R
$$
CAZ019>021-171600-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       SUNNY     51  33  50 NW9       30.06R
MODESTO        SUNNY     52  28  39 NW14      30.05R
MERCED         SUNNY     49  32  52 N8        30.04R
LEMOORE        MOSUNNY   53  25  33 N12       30.06R
FRESNO         MOSUNNY   51  32  48 CALM      30.06R
HANFORD        SUNNY     51  33  50 N3        30.07R
PORTERVILLE    SUNNY     53  40  61 SE8       30.07R
BAKERSFIELD    SUNNY     54  34  46 SE6       30.06R
$$
CAZ011-012-071-171600-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          MOSUNNY   29  24  82 CALM      30.26R
MOUNT SHASTA   MOSUNNY   31  21  66 CALM      30.21R
ALTURAS        SUNNY     24  17  74 N3        30.24S
$$
CAZ011-012-071-171600-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    SUNNY     37   2  22 NE7       30.07R WCI  32
TRUCKEE        SUNNY     25  10  54 CALM      30.18R
TAHOE VLY ARPT SUNNY     25  14  63 CALM      30.15R
MAMMOTH LAKES  MOSUNNY   27   9  46 W5        30.18R WCI  21
$$