Regional Weather Roundup
Issued by NWS

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278
ASUS46 KSTO 170615
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
1100 PM 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.

CAZ001-003-170700-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  PTCLDY    49  49 100 CALM      30.10R
ARCATA         NOT AVBL
SHELTER COVE   NOT AVBL
UKIAH          CLEAR     55  50  83 NW3       30.03R
$$

CAZ006-505>513-170700-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     CLEAR     52  50  93 SW3       30.01S
NAPA           CLEAR     51  50  96 E3        30.01R
CONCORD        CLEAR     56  52  86 CALM      30.00S
OAKLAND        PTCLDY    54  52  93 E3        30.01R
SAN FRAN ARPT  CLEAR     57  52  83 S6        30.00S
LIVERMORE      CLEAR     54  49  83 CALM      30.00R
HAYWARD        CLEAR     56  51  84 NE6       30.00S
MOFFETT ARPT   CLEAR     57  54  88 CALM      30.01R
SAN JOSE ARPT  PTCLDY    59  54  83 CALM      30.00S
$$
CAZ034-037-514>518-170700-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    CLEAR     53  51  93 NW3       30.00S
SALINAS        CLEAR     54  52  93 CALM      30.00R
MONTEREY       CLEAR     54  50  86 E6        29.99S
PT PIEDRAS BLS NOT AVBL
SAN LUIS OBISP CLEAR     60  48  64 CALM      29.93
SANTA MARIA    CLEAR     52  49  89 SE6       29.94S
HALF MOON BAY  CLEAR     48  48 100 CALM      30.01S
$$
CAZ015-016-170700-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        PTCLDY    58  46  64 CALM      29.99F
RED BLUFF      PTCLDY    64  45  49 NW8       30.00F
OROVILLE       CLEAR     61  50  67 E7        30.02R
$$
CAZ016>018-170700-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         CLEAR     50  50 100 CALM      30.02S
BEALE AFB      CLEAR     54  50  85 CALM      29.99R
LINCOLN        PTCLDY    46  46 100 NE5       29.99S
MARYSVILLE     CLEAR     55  52  89 NE3       30.01R
SAC INTL ARPT  PTCLDY    54  51  90 CALM      29.98S
MATHER AIRPORT PTCLDY    55  54  94 CALM      29.98R
SAC EXEC ARPT  PTCLDY    54  52  93 CALM      29.99R
VACAVILLE      PTCLDY    57  51  80 CALM      29.99S
TRAVIS AFB     CLEAR     55  51  86 S6        29.97S
$$
CAZ019>021-170700-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       CLEAR     55  52  89 CALM      29.99R
MODESTO        CLEAR     55  52  89 CALM      29.98S
MERCED         CLEAR     53  51  93 CALM      29.99R
LEMOORE        CLEAR     53  49  86 W5        30.01S
FRESNO         CLEAR     58  50  75 CALM      30.01S
HANFORD        CLEAR     53  51  93 CALM      30.02S
PORTERVILLE    CLEAR     54  51  90 E5        30.03S
BAKERSFIELD    CLEAR     58  50  75 SE5       30.01S
$$
CAZ011-012-071-170700-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          PTCLDY    48  40  73 CALM      30.15S
MOUNT SHASTA   PTCLDY    44  37  76 CALM      30.14S
ALTURAS        PTCLDY    37  29  72 CALM      30.17R
$$
CAZ011-012-071-170700-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    CLEAR     47  22  37 VRB7G18   30.10F
TRUCKEE        CLEAR     30  28  93 CALM      30.20R
TAHOE VLY ARPT PTCLDY    32  27  81 VRB3      30.15F
MAMMOTH LAKES  CLEAR     32  27  80 W3        30.21F
$$