Regional Weather Roundup
Issued by NWS Spokane, WA

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901
ASUS46 KOTX 311600
RWROTX

Eastern Washington/Northern Idaho Roundup
National Weather Service, Spokane WA
900 AM PDT SUN AUG 31 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   PTSUNNY   72  48  42 NE7       30.06F
Spokane Downto MOSUNNY   76  53  44 CALM      30.06S
Coeur d Alene  MOSUNNY   73  51  46 NE14      30.09S
Deer Park      MOSUNNY   76  47  35 NE9       30.07S

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

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Walla Walla    MOSUNNY   77  47  34 S5        29.97R
Pullman/Moscow MOSUNNY   78  44  29 E20       30.06S
Lewiston       MOSUNNY   75  48  38 E8        30.00S
Lowell           N/A     60  55  83 N3        30.14S

...Columbia Basin...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Ephrata        MOSUNNY   83  43  24 N12       29.97F
Moses Lake     MOSUNNY   80  45  28 N9        29.97F
Pasco          MOSUNNY   71  58  63 CALM      29.95R
Hermiston      MOSUNNY   69  48  47 CALM      29.96S
Pendleton      MOSUNNY   75  42  30 NW9       29.98S

...East Slopes Cascades...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
The Dalles     SUNNY     72  57  59 NW8       29.96S
Yakima         MOSUNNY   74  48  39 W8        29.98S
Ellensburg     MOSUNNY   66  49  54 E3        30.02S
Stampede Pass  MOSUNNY   64  39  39 CALM      30.13R
Wenatchee      MOSUNNY   71  43  36 W8        30.00F
Omak           MOSUNNY   72  42  34 N12G20    30.02F

...Southern British Columbia...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

...Western Montana...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      SUNNY     66  43  42 NE12      30.18S
Missoula       SUNNY     61  44  53 VRB3      30.24S

...Neighboring Cities...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Seattle        PTSUNNY   58  56  93 W3        30.06R
Portland       PTSUNNY   65  59  81 VRB3      30.05S
Boise          SUNNY     74  48  39 NW3       30.13R
Great Falls    SUNNY     73  42  32 SW12      30.21S