Regional Weather Roundup
Issued by NWS

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195
ASUS46 KSTO 171815
RWRCA

NORTHERN AND CENTRAL CA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SACRAMENTO CA
1100 AM PDT THU JUL 17 2025

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

CAZ001-003-171900-
NORTHWEST AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CRESCENT CITY  CLOUDY    58  53  84 S8        29.98R
ARCATA         NOT AVBL
SHELTER COVE   NOT AVBL
UKIAH          SUNNY     66  54  65 SE8       29.93F
$$

CAZ006-505>513-171900-
BAY AREA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SANTA ROSA     CLOUDY    60  52  74 SW5       29.97F
NAPA           PTSUNNY   62  53  72 VRB6      29.97S
CONCORD        MOSUNNY   67  53  61 W9        29.95S
OAKLAND        PTSUNNY   64  53  67 VRB7      29.98S
SAN FRAN ARPT  PTSUNNY   65  53  65 NW6       29.96F
LIVERMORE      SUNNY     69  54  58 VRB6      29.94F
HAYWARD        MOSUNNY   64  54  69 W8        29.96S
MOFFETT ARPT   SUNNY     68  55  64 N9        29.95F
SAN JOSE ARPT  MOSUNNY   67  54  63 CALM      29.95F
$$
CAZ034-037-514>518-171900-
CENTRAL COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WATSONVILLE    CLOUDY    64  53  67 VRB6      29.98F
SALINAS        PTSUNNY   63  53  70 W6        29.97F
MONTEREY         N/A    N/A N/A N/A MISG      29.98S
PT PIEDRAS BLS NOT AVBL
SAN LUIS OBISP CLOUDY    63  55  75 CALM      29.98F
SANTA MARIA    CLOUDY    61  56  83 CALM      29.99S
HALF MOON BAY  PTSUNNY   59  57  94 S6        29.99S FOG
$$
CAZ015-016-171900-
NORTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
REDDING        SUNNY     81  51  35 E3        29.89F
RED BLUFF      SUNNY     79  53  40 VRB3      29.91F
OROVILLE       SUNNY     75  56  51 VRB3      29.93F
$$
CAZ016>018-171900-
SOUTHERN SACRAMENTO VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUBURN         SUNNY     79  54  41 VRB6      29.96S
BEALE AFB      SUNNY     74  55  50 SW7       29.91F
MARYSVILLE     SUNNY     74  55  51 S7        29.92F
SAC INTL ARPT  SUNNY     72  56  57 SW7       29.92S
MATHER AIRPORT SUNNY     72  55  56 SW7       29.91S
SAC EXEC ARPT  SUNNY     72  53  51 SW9       29.93S
VACAVILLE      SUNNY     74  53  48 VRB3      29.93S
TRAVIS AFB     SUNNY     70  52  53 SW17      29.91F
$$
CAZ019>021-171900-
SAN JOAQUIN VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STOCKTON       SUNNY     73  54  51 NW8       29.92F
MODESTO        SUNNY     74  55  51 NW8       29.91F
MERCED         SUNNY     74  55  51 VRB6      29.91S
LEMOORE        SUNNY     81  55  40 NW5       29.91F
FRESNO         SUNNY     80  56  43 NW7       29.91F
HANFORD        SUNNY     80  57  45 W5        29.91F
PORTERVILLE    SUNNY     82  59  45 VRB3      29.92F
BAKERSFIELD    SUNNY     83  56  39 NW8       29.90F
$$
CAZ011-012-071-171900-
NORTHERN MOUNTAINS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YREKA          SUNNY     84  47  27 S7        29.95F
MOUNT SHASTA   SUNNY     80  45  28 CALM      30.01S
ALTURAS        SUNNY     78  42  27 VRB3      30.05F
$$
CAZ011-012-071-171900-
SIERRA NEVADA MTNS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BLUE CANYON    SUNNY     72  43  35 S9        30.16S
TRUCKEE        SUNNY     75  39  27 NW5       30.17S
TAHOE VLY ARPT SUNNY     72  45  37 MISG      30.18S
MAMMOTH LAKES  SUNNY     77  34  20 E9G16     30.23S
$$