Regional Weather Roundup
Issued by NWS

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629
ASUS46 KSTO 300415
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
900 PM PDT MON SEP 29 2025

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

CAZ001-003-300500-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  CLOUDY    58  56  93 S8        29.92S
ARCATA         NOT AVBL
SHELTER COVE   NOT AVBL
UKIAH          CLOUDY    62  60  93 CALM      29.92S
$$

CAZ006-505>513-300500-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     LGT RAIN  62  61  96 CALM      29.93R FOG
NAPA           CLOUDY    65  59  81 SW13      29.93R
CONCORD        CLOUDY    68  56  65 SW7       29.92S
OAKLAND        MOCLDY    66  57  72 SW18      29.93S
SAN FRAN ARPT  MOCLDY    65  56  72 SW9       29.93R
LIVERMORE      MOCLDY    65  55  70 W7        29.93R
HAYWARD        LGT RAIN  66  58  75 W6        29.93R
MOFFETT ARPT   CLOUDY    70  55  60 E8        29.93R
SAN JOSE ARPT  MOCLDY    69  54  58 S5        29.93R
$$
CAZ034-037-514>518-300500-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    MOCLDY    61  57  87 CALM      29.96S
SALINAS        MOCLDY    64  59  83 NE3       29.95F
MONTEREY       MOCLDY    64  55  72 CALM      29.96S
PT PIEDRAS BLS NOT AVBL
SAN LUIS OBISP MOCLDY    64  57  78 NW3       29.98R
SANTA MARIA    CLOUDY    64  58  80 NW6       29.98S
HALF MOON BAY    N/A     63  63 100 SE6       29.95R FOG
$$
CAZ015-016-300500-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        PTCLDY    62  60  93 CALM      29.89S
RED BLUFF      MOCLDY    63  61  93 CALM      29.91R
OROVILLE       CLOUDY    69  55  60 SE9       29.91S
$$
CAZ016>018-300500-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         CLOUDY    59  57  94 E5        29.96R
BEALE AFB      CLOUDY    67  57  69 E9        29.91S
LINCOLN        PTCLDY    64  54  68 SE3       29.91S
MARYSVILLE     CLOUDY    68  55  63 SE9       29.91R
SAC INTL ARPT  MOCLDY    68  56  65 SW10      29.91R
MATHER AIRPORT CLOUDY    68  59  73 SW7       29.91R
SAC EXEC ARPT  MOCLDY    67  56  67 SW13G20   29.92R
VACAVILLE      MOCLDY    65  58  78 SW10      29.93R
TRAVIS AFB     CLOUDY    66  58  73 W3        29.90S
$$
CAZ019>021-300500-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       MOCLDY    67  55  65 N5        29.92R
MODESTO        MOCLDY    70  57  63 N5        29.91R
MERCED         MOCLDY    68  58  70 NW3       29.90F
LEMOORE        MOCLDY    73  56  54 NW13      29.92S
FRESNO         MOCLDY    73  57  57 NW10      29.91R
HANFORD        MOCLDY    73  58  59 NW9       29.92R
PORTERVILLE    CLOUDY    71  56  58 W10       29.93R
BAKERSFIELD    MOCLDY    70  55  59 N9        29.92R
$$
CAZ011-012-071-300500-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          PTCLDY    51  50  96 CALM      29.92S
MOUNT SHASTA   CLOUDY    49  48  97 CALM      29.95R
ALTURAS        PTCLDY    49  43  80 SW3       29.98R
$$
CAZ011-012-071-300500-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    CLOUDY    48  48 100 S5        30.05S FOG
TRUCKEE        CLOUDY    52  41  66 SW5       30.05R
TAHOE VLY ARPT CLOUDY    53  41  63 S8        30.05R
MAMMOTH LAKES  CLOUDY    54  39  58 NE3       30.09F
$$