Regional Weather Roundup
Issued by NWS

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173
ASUS46 KSTO 300715
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
1200 AM PDT SAT AUG 30 2025

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

CAZ001-003-300800-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  PTCLDY    53  51  93 CALM      30.12S
ARCATA         NOT AVBL
SHELTER COVE   NOT AVBL
UKIAH          CLEAR     66  45  46 CALM      30.03S
$$

CAZ006-505>513-300800-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     CLEAR     58  54  86 CALM      30.02F
NAPA           CLEAR     59  55  87 CALM      30.00F
CONCORD        CLEAR     66  56  70 CALM      30.00S
OAKLAND        PTCLDY    58  54  86 NE5       30.02F
SAN FRAN ARPT  PTCLDY    60  56  86 W14       30.02F
LIVERMORE      CLEAR     63  54  72 W3        30.01F
HAYWARD        CLEAR     63  58  83 W5        30.02F
MOFFETT ARPT   CLEAR     63  57  82 CALM      30.02F
SAN JOSE ARPT  CLEAR     62  57  83 NW6       30.02F
$$
CAZ034-037-514>518-300800-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    CLEAR     58  55  90 CALM      30.01F
SALINAS        CLEAR     62  56  80 N5        30.01S
MONTEREY       CLEAR     59  54  83 E7        30.01F
PT PIEDRAS BLS NOT AVBL
SAN LUIS OBISP CLEAR     60  55  83 CALM      29.99F
SANTA MARIA    CLEAR     58  56  93 N5        30.00F
HALF MOON BAY  CLEAR     59  59 100 N7        30.04S
$$
CAZ015-016-300800-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        CLEAR     75  47  36 CALM      29.96R
RED BLUFF      CLEAR     71  59  65 NW5       29.96S
OROVILLE       CLEAR     79  51  37 E7        29.96S
$$
CAZ016>018-300800-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         CLEAR     73  39  29 E7        30.04S
LINCOLN        CLEAR     70  50  49 CALM      29.94F
MARYSVILLE     CLEAR     72  57  59 SE3       29.95S
SAC INTL ARPT  CLEAR     71  53  52 SE9       29.94S
MATHER AIRPORT CLEAR     64  54  68 S5        29.94F
SAC EXEC ARPT  CLEAR     67  47  48 SE3       29.96R
VACAVILLE      CLEAR     70  52  52 CALM      29.95F
TRAVIS AFB     NOT AVBL
$$
CAZ019>021-300800-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       CLEAR     68  54  60 N6        29.95F
MODESTO        CLEAR     73  53  49 N6        29.94F
MERCED         CLEAR     72  51  47 N7        29.93F
LEMOORE        CLEAR     70  49  47 CALM      29.95S
FRESNO         PTCLDY    81  47  30 NW8       29.94S
HANFORD        CLEAR     73  56  54 W3        29.95S
PORTERVILLE    CLEAR     73  54  51 S3        29.98R
BAKERSFIELD    CLEAR     82  50  32 S3        29.97R
$$
CAZ011-012-071-300800-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          CLEAR     73  34  23 NW10      30.12R
MOUNT SHASTA   CLEAR     57  44  62 NE3       30.16S
ALTURAS        CLEAR     55  42  61 CALM      30.22S
$$
CAZ011-012-071-300800-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    CLEAR     67  33  28 NE3       30.29F
TRUCKEE        CLEAR     48  37  66 CALM      30.34S
TAHOE VLY ARPT CLEAR     48  40  73 CALM      30.34S
MAMMOTH LAKES  MOCLDY    54  37  54 VRB6      30.38S
$$