Regional Weather Roundup
Issued by NWS

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054
ASUS46 KSTO 160915
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
200 AM PDT THU OCT 16 2025

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

CAZ001-003-161000-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  CLEAR     47  46  97 CALM      30.17S
ARCATA         NOT AVBL
SHELTER COVE   NOT AVBL
UKIAH          PTCLDY    50  47  89 CALM      30.13S
$$

CAZ006-505>513-161000-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     FOG       50  50 100 CALM      30.11F VSB 1/2
NAPA           CLEAR     48  48 100 N3        30.11S
CONCORD        CLEAR     50  48  93 S3        30.11F
OAKLAND        PTCLDY    52  49  89 CALM      30.11S
SAN FRAN ARPT  PTCLDY    56  53  90 W3        30.11S
LIVERMORE      CLEAR     48  45  89 CALM      30.11S
HAYWARD        CLEAR     52  48  86 NE5       30.11R
MOFFETT ARPT   CLEAR     54  50  87 CALM      30.11S
SAN JOSE ARPT  CLEAR     53  50  89 CALM      30.11R
$$
CAZ034-037-514>518-161000-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    CLEAR     49  46  90 N3        30.11R
SALINAS        CLEAR     52  49  89 CALM      30.10R
MONTEREY       PTCLDY    51  48  89 E8        30.10S
PT PIEDRAS BLS NOT AVBL
SAN LUIS OBISP CLEAR     53  48  83 CALM      30.06S
SANTA MARIA    CLEAR     55  46  71 N10       30.03F
HALF MOON BAY  CLEAR     52  52 100 N3        30.12R
$$
CAZ015-016-161000-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        CLEAR     47  46  97 N3        30.11F
RED BLUFF      CLEAR     49  47  93 NW6       30.12F
OROVILLE       CLEAR     47  46  97 CALM      30.11S
$$
CAZ016>018-161000-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         CLEAR     45  45 100 CALM      30.10S
BEALE AFB      CLEAR     49  46  89 CALM      30.09S
LINCOLN        CLEAR     43  43 100 CALM      30.10S
MARYSVILLE     CLEAR     51  49  92 NE3       30.11S
SAC INTL ARPT  CLEAR     48  47  96 NW5       30.11R
MATHER AIRPORT CLEAR     52  52 100 CALM      30.09S
SAC EXEC ARPT  CLEAR     52  50  93 N3        30.11S
VACAVILLE      CLEAR     47  46  97 CALM      30.12S
TRAVIS AFB     CLEAR     46  45  94 CALM      30.09S
$$
CAZ019>021-161000-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       CLEAR     49  48  97 NW5       30.11S
MODESTO        CLEAR     52  50  93 NW6       30.10S
MERCED         CLEAR     50  49  96 NW5       30.09S
LEMOORE        NOT AVBL
FRESNO         CLEAR     53  50  89 W5        30.10R
HANFORD        CLEAR     52  50  93 NW7       30.10S FOG
PORTERVILLE    PTCLDY    52  51  97 SE7       30.10S
BAKERSFIELD    CLEAR     53  46  77 E3        30.09S
$$
CAZ011-012-071-161000-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          CLEAR     43  38  82 N7        30.15S
MOUNT SHASTA   MOCLDY    39  37  92 CALM      30.14S
ALTURAS        CLEAR     37  35  92 CALM      30.14R
$$
CAZ011-012-071-161000-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    CLEAR     41  34  76 NE5       30.12F
TRUCKEE        FOG       32  32 100 CALM      30.17S VSB 1
TAHOE VLY ARPT CLEAR     28  27  96 S5        30.14S WCI  23
MAMMOTH LAKES  CLEAR     30  27  86 W6        30.16S WCI  24
$$