581
ASUS46 KOTX 151310
RWROTX

Eastern Washington/Northern Idaho Roundup
National Weather Service, Spokane WA
600 AM PDT TUE SEP 15 2026

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    50  47  89 NE5       30.01S
Spokane Downto MOCLDY    51  47  86 CALM      30.01F
Coeur d Alene  MOCLDY    50  47  89 E5        30.03F
Deer Park      MOCLDY    51  48  89 NE7       30.01F
Sandpoint      MOCLDY    50  46  87 NE6       30.04S
Bonners Ferry  MOCLDY    50  46  87 CALM      30.04F

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

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Walla Walla    PTCLDY    51  44  77 CALM      29.98S
Pullman/Moscow PTCLDY    50  42  74 E10       30.01F
Lewiston       PTCLDY    50  46  86 SE3       30.01R
Lowell           N/A     46  45  96 CALM      30.08S
Grangeville    PTCLDY    37  37 100 CALM      30.04S

...Columbia Basin...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Ephrata        CLOUDY    53  48  83 N6        29.98S
Moses Lake     MOCLDY    50  47  89 N5        29.98F
Pasco          MOCLDY    49  48  97 N3        29.98R
Richland       MOCLDY    54  51  91 CALM      29.98S
Hermiston      PTCLDY    47  45  93 S6        29.99R
Pendleton      PTCLDY    45  42  89 S6        29.99S

...East Slopes Cascades...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
The Dalles     MOCLDY    54  48  80 CALM      29.98S
Yakima         MOCLDY    48  45  89 W6        29.99S
Ellensburg     MOCLDY    48  45  89 CALM      29.99S
Stampede Pass  FOG       43  43 100 VRB3      30.03S VSB 1/4
Wenatchee      MOCLDY    55  47  74 W6        29.97S
Winthrop       LGT RAIN  57  49  75 SE3       29.99S
Omak           CLOUDY    56  51  84 CALM      29.99R
Sunnyside      MOCLDY    50  49  96 N3        29.98S

...Southern British Columbia...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Penticton      LGT RAIN  54  54 100 N5        30.01R
Castlegar      CLOUDY    54  54 100 CALM      30.04  FOG
Cranbrook      MOCLDY    48  46  93 CALM      30.07R
Osoyoos          N/A     57  55  94 N3          N/A
Creston          N/A     50  50 100 N1          N/A

...Western Montana...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      CLOUDY    48  46  93 CALM      30.08S
Missoula       MOCLDY    40  39  97 NW3       30.11S

...Neighboring Cities...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Seattle        LGT RAIN  56  53  90 NE5       30.03S
Portland       MOCLDY    55  50  83 SE3       30.03S
Boise          CLEAR     51  36  56 SE9       30.04S
Great Falls    PTCLDY    43  39  86 SE6       30.11S
Calgary        MOCLDY    45  43  93 SW5       30.12S