184
FPUS56 KOTX 170701
ZFPOTX
ZONE FORECAST PRODUCT FOR EASTERN WASHINGTON AND NORTH IDAHO
NATIONAL WEATHER SERVICE SPOKANE WA
1200 AM PDT SUN MAY 17 2026
IDZ001-WAZ037-181100-
NORTHERN PANHANDLE-NORTHEAST MOUNTAINS-
INCLUDING THE CITIES OF SANDPOINT, RATHDRUM, BONNERS FERRY,
PRIEST RIVER, CLARK FORK, EASTPORT, COLVILLE, DEER PARK,
CHEWELAH, NEWPORT, KETTLE FALLS, IONE, METALINE FALLS, METALINE,
TIGER, AND FRUITLAND
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS,
MOUNTAIN SNOW SHOWERS AND THUNDERSTORMS. PATCHY FOG OVERNIGHT.
AREAS OF FROST, THEN AREAS OF FROST OVERNIGHT. SNOW LEVEL
5500 FEET. HIGHS IN THE UPPER 50S TO MID 60S. LOWS IN THE LOWER
30S TO LOWER 40S. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY
AREAS OF FROST IN THE MORNING. SUNNY IN THE MORNING,
THEN PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE 60S. CHANCE OF PRECIPITATION
50 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER
40S.
TUESDAY
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE 60S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER
60S TO MID 70S. LOWS IN THE UPPER 30S TO MID 40S.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE 40S. CHANCE OF PRECIPITATION
20 PERCENT.
FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.
HIGHS IN THE LOWER TO MID 70S.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE MID TO
UPPER 40S. HIGHS IN THE LOWER 70S TO LOWER 80S.
IDZ002-WAZ036-181100-
COEUR D'ALENE AREA-SPOKANE AREA-
INCLUDING THE CITIES OF COEUR D'ALENE, POST FALLS, HAYDEN,
WORLEY, SPOKANE, CHENEY, DAVENPORT, AND ROCKFORD
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
AREAS OF FROST OVERNIGHT. PATCHY FOG IN THE
MORNING. PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE UPPER 50S TO MID 60S, LOWS IN THE
30S, EAST WIND 5 TO 10 MPH. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY
SUNNY IN THE MORNING, BECOMING PARTLY CLOUDY. HIGHS IN
THE 60S. LIGHT WIND.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER
40S. SOUTHWEST WIND 5 TO 10 MPH IN THE EVENING, BECOMING LIGHT
AND VARIABLE.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID TO
UPPER 60S, LOWS IN THE UPPER 30S TO MID 40S, SOUTHWEST WIND 5 TO
10 MPH WITH GUSTS UP TO 20 MPH.
WEDNESDAY THROUGH SATURDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE
UPPER 60S TO UPPER 70S. LOWS IN THE 40S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.
IDZ003-WAZ033-181100-
IDAHO PALOUSE-WASHINGTON PALOUSE-
INCLUDING THE CITIES OF MOSCOW, PLUMMER, POTLATCH, GENESEE,
PULLMAN, COLFAX, ROSALIA, LA CROSSE, OAKESDALE, TEKOA,
AND UNIONTOWN
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PATCHY FROST OVERNIGHT. PARTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE MID 50S TO MID
60S, LOWS IN THE LOWER 30S TO LOWER 40S, SOUTHEAST WIND 5 TO
10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
MONDAY
SUNNY IN THE MORNING, BECOMING PARTLY CLOUDY. WARMER.
HIGHS IN THE LOWER 60S TO LOWER 70S. SOUTH WIND 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER
40S. LIGHT WIND, BECOMING SOUTHEAST 5 TO 10 MPH OVERNIGHT.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S
TO LOWER 70S, LOWS IN THE UPPER 30S TO MID 40S, SOUTHWEST WIND
5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
WEDNESDAY THROUGH SATURDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE
UPPER 60S TO UPPER 70S. LOWS IN THE LOWER 40S TO LOWER 50S.
SUNDAY
SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
IDZ004-181100-
CENTRAL PANHANDLE MOUNTAINS-
INCLUDING THE CITIES OF KELLOGG, ST MARIES, PINEHURST, OSBURN,
WALLACE, MULLAN, LOOKOUT PASS, AND FERNWOOD
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS,
MOUNTAIN SNOW SHOWERS AND THUNDERSTORMS. PATCHY FOG OVERNIGHT.
WIDESPREAD FROST OVERNIGHT. LITTLE OR NO MOUNTAIN SNOW
ACCUMULATION. SNOW LEVEL 5000 FEET. HIGHS IN THE MID 50S TO LOWER
60S. LOWS IN THE 30S. CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY
AREAS OF FROST IN THE MORNING. SUNNY IN THE MORNING,
THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER TO MID 60S. CHANCE OF
PRECIPITATION 40 PERCENT. RAINFALL AMOUNTS LESS THAN A TENTH OF
AN INCH, EXCEPT HIGHER AMOUNTS POSSIBLE IN THUNDERSTORMS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER
40S.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER TO
MID 60S. LOWS IN THE UPPER 30S TO LOWER 40S.
WEDNESDAY THROUGH THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S
TO LOWER 70S. LOWS IN THE LOWER TO MID 40S.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY WITH A 20 PERCENT
CHANCE OF RAIN SHOWERS. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S TO LOWER 70S.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE MID TO
UPPER 40S. HIGHS IN THE 70S.
IDZ026-WAZ032-181100-
LEWISTON AREA-LOWER GARFIELD AND ASOTIN COUNTIES-
INCLUDING THE CITIES OF LEWISTON, LAPWAI, PECK, CULDESAC,
GIFFORD, CLARKSTON, AND POMEROY
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS IN THE MID 50S TO MID 60S, LOWS IN THE MID
30S TO LOWER 40S, SOUTH WIND 5 TO 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF PRECIPITATION 50 PERCENT. RAINFALL AMOUNTS LESS THAN A
TENTH OF AN INCH, EXCEPT HIGHER AMOUNTS POSSIBLE IN
THUNDERSTORMS.
MONDAY
PARTLY CLOUDY. WARMER. HIGHS IN THE LOWER 60S TO LOWER
70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER
60S TO LOWER 70S. LOWS IN THE UPPER 30S TO UPPER 40S.
WEDNESDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE
UPPER 60S TO UPPER 70S. LOWS IN THE LOWER 40S TO LOWER 50S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE MID 70S TO
LOWER 80S. LOWS IN THE MID 40S TO LOWER 50S.
IDZ027-181100-
LEWIS AND SOUTHERN NEZ PERCE COUNTIES-
INCLUDING THE CITIES OF KAMIAH, CRAIGMONT, NEZPERCE,
AND WINCHESTER
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS,
HIGH ELEVATION SNOW SHOWERS AND THUNDERSTORMS. HIGHS IN THE UPPER
40S TO UPPER 50S, LOWS IN THE LOWER 30S TO LOWER 40S, SOUTHWEST
WIND 5 TO 15 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
MONDAY
AREAS OF FROST IN THE MORNING. PARTLY CLOUDY. WARMER.
HIGHS IN THE UPPER 50S TO MID 60S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE 60S.
LOWS IN THE MID 30S TO MID 40S.
WEDNESDAY AND WEDNESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE 60S.
LOWS IN THE UPPER 30S TO MID 40S.
THURSDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE MID
60S TO LOWER 70S. LOWS IN THE 40S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 70S
TO LOWER 80S. LOWS IN THE LOWER 40S TO LOWER 50S.
WAZ031-181100-
NORTHEAST BLUE MOUNTAINS-
INCLUDING THE CITIES OF ANATONE AND PEOLA
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND
MOUNTAIN SNOW SHOWERS. AREAS OF FROST OVERNIGHT. SNOW LEVEL
5000 FEET. HIGHS IN THE UPPER 40S TO UPPER 50S, LOWS IN THE LOWER
30S TO LOWER 40S, SOUTHWEST WIND 5 TO 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. NOT AS COOL. HIGHS IN THE MID 50S TO MID 60S.
CHANCE OF PRECIPITATION 40 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO LOWER
40S.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER
50S TO UPPER 60S. LOWS IN THE UPPER 30S TO MID 40S.
WEDNESDAY THROUGH FRIDAY NIGHT
MOSTLY CLEAR. HIGHS IN THE
LOWER 60S TO LOWER 70S. LOWS IN THE LOWER 40S TO LOWER 50S.
SATURDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S
TO UPPER 70S. LOWS IN THE UPPER 40S TO LOWER 50S.
WAZ034-035-181100-
MOSES LAKE AREA-UPPER COLUMBIA BASIN-
INCLUDING THE CITIES OF MOSES LAKE, EPHRATA, OTHELLO, QUINCY,
RITZVILLE, GRAND COULEE, ODESSA, WILBUR, AND COULEE CITY
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE MID 60S TO LOWER 70S, LOWS IN THE MID 30S
TO MID 40S, NORTH WIND 5 TO 15 MPH WITH GUSTS UP TO 30 MPH.
MONDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S TO LOWER 70S.
EAST WIND 5 TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER TO MID 40S.
SOUTHWEST WIND 5 TO 10 MPH WITH GUSTS UP TO 20 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER TO
MID 70S, LOWS IN THE 40S, WEST WIND 5 TO 15 MPH WITH GUSTS UP TO
30 MPH.
WEDNESDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 70S
TO LOWER 80S. LOWS IN THE MID 40S TO LOWER 50S.
WAZ038-181100-
OKANOGAN HIGHLANDS-
INCLUDING THE CITIES OF REPUBLIC, INCHELIUM, AND WAUCONDA
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. AREAS OF FROST IN THE MORNING. HIGHS IN THE 60S.
LOWS IN THE LOWER 30S TO LOWER 40S. CHANCE OF PRECIPITATION
20 PERCENT.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 60S
TO LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S
TO LOWER 70S. LOWS IN THE UPPER 30S TO UPPER 40S.
WEDNESDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 70S
TO LOWER 80S. LOWS IN THE LOWER 40S TO LOWER 50S.
WAZ041-044-181100-
WENATCHEE AREA-WATERVILLE PLATEAU-
INCLUDING THE CITIES OF WENATCHEE, CHELAN, ENTIAT, CASHMERE,
WATERVILLE, AND MANSFIELD
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE LOWER 60S TO LOWER 70S, LOWS IN THE MID 30S
TO MID 40S, NORTHWEST WIND 5 TO 15 MPH WITH GUSTS UP TO 30 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 60S TO LOWER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S. WEST WIND 5 TO
15 MPH WITH GUSTS UP TO 25 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S
TO LOWER 70S, LOWS IN THE 40S, NORTHWEST WIND 5 TO 15 MPH WITH
GUSTS UP TO 30 MPH.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLEAR. HIGHS IN THE 70S.
LOWS IN THE MID 40S TO LOWER 50S.
THURSDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S TO
LOWER 50S.
FRIDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 70S TO
LOWER 80S. LOWS IN THE UPPER 40S TO MID 50S.
WAZ043-181100-
OKANOGAN VALLEY-
INCLUDING THE CITIES OF OMAK, OKANOGAN, BREWSTER, BRIDGEPORT,
OROVILLE, NESPELEM, AND TONASKET
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE LOWER 60S TO LOWER 70S, LOWS IN THE UPPER
30S TO MID 40S, NORTHWEST WIND 5 TO 15 MPH WITH GUSTS UP TO
30 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 60S TO LOWER 70S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S. GUSTS UP TO
20 MPH IN THE EVENING.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S
TO MID 70S, LOWS IN THE LOWER 40S TO LOWER 50S, NORTHWEST WIND
5 TO 15 MPH WITH GUSTS UP TO 25 MPH.
WEDNESDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 70S
TO LOWER 80S. LOWS IN THE MID 40S TO MID 50S.
WAZ047-181100-
CENTRAL CHELAN COUNTY-
INCLUDING THE CITIES OF LEAVENWORTH, PLAIN, AND LAKE WENATCHEE
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN
SHOWERS. SNOW LEVEL 5000 FEET. HIGHS IN THE 60S, LOWS IN THE MID
30S TO MID 40S, NORTHWEST WIND 5 TO 15 MPH WITH GUSTS UP TO
25 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 60S TO LOWER 70S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO UPPER 40S.
WEST WIND 5 TO 15 MPH IN THE EVENING, BECOMING LIGHT AND
VARIABLE. GUSTS UP TO 25 MPH. IN THE MOUNTAINS, WEST WIND 10 TO
20 MPH WITH GUSTS UP TO 30 MPH.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE LOWER
60S TO LOWER 70S, LOWS IN THE UPPER 30S TO UPPER 40S, NORTHWEST
WIND 5 TO 15 MPH WITH GUSTS UP TO 30 MPH.
WEDNESDAY THROUGH SUNDAY
MOSTLY CLEAR. HIGHS IN THE UPPER 60S
TO UPPER 70S. LOWS IN THE LOWER 40S TO LOWER 50S.
WAZ048-181100-
WESTERN CHELAN COUNTY-
INCLUDING THE CITIES OF STEVENS PASS, HOLDEN VILLAGE,
AND STEHEKIN
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO UPPER
60S. LOWS IN THE MID 30S TO MID 40S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, BECOMING PARTLY CLOUDY.
HIGHS IN THE UPPER 50S TO UPPER 60S. GUSTS UP TO 25 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO UPPER 40S.
GUSTS UP TO 30 MPH DECREASING TO 20 MPH OVERNIGHT.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE UPPER
50S TO UPPER 60S. LOWS IN THE UPPER 30S TO UPPER 40S.
WEDNESDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S
TO MID 70S. LOWS IN THE LOWER 40S TO LOWER 50S.
WAZ049-181100-
WESTERN OKANOGAN COUNTY-
INCLUDING THE CITIES OF MAZAMA, WINTHROP, TWISP, METHOW,
AND CONCONULLY
1200 AM PDT SUN MAY 17 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS,
SNOW SHOWERS AND THUNDERSTORMS. SNOW LEVEL 5000 FEET. HIGHS IN
THE LOWER 60S TO LOWER 70S. LOWS IN THE MID 30S TO MID 40S.
CHANCE OF PRECIPITATION 50 PERCENT.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. SNOW LEVEL 6500 FEET IN THE AFTERNOON. HIGHS IN THE
MID 60S TO LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S TO MID 40S.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS IN THE MID 60S
TO LOWER 70S. LOWS IN THE UPPER 30S TO UPPER 40S.
WEDNESDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 70S
TO LOWER 80S. LOWS IN THE LOWER 40S TO LOWER 50S.
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