Regional Weather Roundup
Issued by NWS Spokane, WA

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304
ASUS46 KOTX 201225
RWROTX

Eastern Washington/Northern Idaho Roundup
National Weather Service, Spokane WA
500 AM PDT SUN APR 20 2025

Note: "fair" indicated few or no clouds below 12,000 feet with no
significant weather and/or obstructions to visibility.

...Northeast Washington and Northern Idaho Panhandle...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Spokane Intl   MOCLDY    38  31  76 S6        30.04R
Spokane Downto CLOUDY    40  32  73 CALM      30.05R
Coeur d Alene  CLEAR     41  33  73 S6        30.05R
Deer Park      CLEAR     34  34 100 S6        30.04R WCI  29
Sandpoint      CLOUDY    43  43 100 SW5       30.02
Bonners Ferry  CLOUDY    41  41 100 CALM      30.00R

...Southeast Washington and southern Idaho Panhandle...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Walla Walla    PTCLDY    45  31  58 S12       30.15R
Pullman/Moscow CLEAR     39  28  64 W5        30.10R
Lewiston       CLEAR     44  41  89 CALM      30.09R
Lowell           N/A     42  32  67 CALM      30.13S
Grangeville    CLOUDY    39  36  87 SW3       30.09R

...Columbia Basin...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Ephrata        CLEAR     46  31  55 NW6       30.07S
Moses Lake     MOCLDY    45  32  60 W6        30.08S
Pasco          CLEAR     46  36  68 CALM      30.13S
Richland       CLEAR     43  36  76 CALM      30.14R
Hermiston      CLEAR     46  33  60 SW9       30.16R
Pendleton      PTCLDY    43  29  57 SW8       30.15S

...East Slopes Cascades...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
The Dalles     MOCLDY    48  36  63 W14       30.22R
Yakima         CLEAR     46  29  51 NW7       30.13R
Ellensburg     CLEAR     44  32  62 NW21G32   30.11F
Stampede Pass  SNOW      31  31 100 CALM      30.14R VSB 1/4
Wenatchee      CLEAR     48  32  53 NW8       30.09R
Omak           PTCLDY    37  28  70 CALM      30.06R
Sunnyside      CLEAR     37  33  84 CALM      30.14S

...Southern British Columbia...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Penticton      CLOUDY    39  32  75 NW3       30.06S
Cranbrook      CLOUDY    39  39 100 SE5       29.97R
Osoyoos          N/A     50  30  46 NE2         N/A

...Western Montana...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      CLOUDY    41  32  70 CALM      29.99S
Missoula       CLOUDY    36  34  92 CALM      30.04S

...Neighboring Cities...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Seattle        CLOUDY    47  39  74 S9        30.23S
Portland       CLOUDY    49  41  74 W5        30.31S
Boise          CLEAR     41  32  70 CALM      30.07S
Great Falls    MOCLDY    37  31  78 S12       29.95F
Calgary        CLOUDY    32  27  80 N8        30.01R WCI  25