365
FPUS56 KOTX 231107
ZFPOTX

Zone Forecast Product for Eastern Washington and North Idaho
National Weather Service Spokane WA
407 AM PDT Sat Aug 23 2025

IDZ001-232300-
Northern Panhandle-
Including the cities of Sandpoint, Rathdrum, Bonners Ferry,
Priest River, Clark Fork, and Eastport
407 AM PDT Sat Aug 23 2025

.TODAY...Haze in the morning. Sunny. Highs in the upper 80s to
lower 90s.
.TONIGHT...Partly cloudy. Haze overnight. Lows in the mid 50s to
lower 60s.
.SUNDAY...Partly cloudy in the morning, becoming sunny. Haze.
Highs in the upper 80s to mid 90s.
.SUNDAY NIGHT...Mostly clear. Haze. Lows in the mid 50s to lower
60s.
.MONDAY...Sunny. Highs in the 90s.
.MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the upper 50s to mid 60s. Highs in the 90s.
.THURSDAY...Mostly cloudy. Highs in the mid to upper 80s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent
chance of rain showers. Lows in the mid 50s to lower 60s. Highs
in the lower to mid 80s.

$$

WAZ037-232300-
Northeast Mountains-
Including the cities of Colville, Deer Park, Chewelah, Newport,
Kettle Falls, Ione, Metaline Falls, Metaline, Tiger,
and Fruitland
407 AM PDT Sat Aug 23 2025

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Haze in the morning. Sunny. Highs in the lower to mid
90s.
.TONIGHT...Partly cloudy. Haze overnight. Lows in the mid 50s to
mid 60s.
.SUNDAY...Hot, sunny, haze. Highs in the 90s.
.SUNDAY NIGHT...Mostly clear. Haze. Lows in the mid 50s to mid
60s.
.MONDAY...Hot, sunny. Highs 95 to 101.
.MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the upper 50s to mid 60s. Highs 94 to 100.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the upper
80s to lower 90s. Lows in the mid 50s to mid 60s.
.FRIDAY...Partly cloudy with a 20 percent chance of rain showers.
Highs in the 80s.

$$

IDZ002-WAZ036-232300-
Coeur d`Alene Area-Spokane Area-
Including the cities of Coeur d`Alene, Post Falls, Hayden,
Worley, Spokane, Cheney, Davenport, and Rockford
407 AM PDT Sat Aug 23 2025

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Hot. Sunny in the morning, becoming partly cloudy. Haze.
Highs in the lower to mid 90s. Northeast wind 5 to 10 mph.
.TONIGHT...Partly cloudy. Haze overnight. Lows in the upper 50s
to lower 60s. Northeast wind 5 to 10 mph.
.SUNDAY...Hot. Haze in the morning. Partly cloudy. Highs in the
mid to upper 90s. Northeast wind 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s to mid 60s.
Northeast wind 5 to 10 mph.
.MONDAY...Hot. Partly cloudy. Highs in the mid to upper 90s.
Northeast wind 5 to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
lower to mid 60s. Highs in the mid to upper 90s.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the 90s.
Lows in the lower to mid 60s.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Highs in the lower 80s
to lower 90s. Lows in the upper 50s to mid 60s.

$$

IDZ003-WAZ033-232300-
Idaho Palouse-Washington Palouse-
Including the cities of Moscow, Plummer, Potlatch, Genesee,
Pullman, Colfax, Rosalia, La Crosse, Oakesdale, Tekoa,
and Uniontown
407 AM PDT Sat Aug 23 2025

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Hot. Sunny in the morning, becoming partly cloudy. Haze.
Areas of smoke in the afternoon. Highs in the mid to upper 90s.
Northeast wind 5 to 10 mph.
.TONIGHT...Partly cloudy. Lows in the upper 50s to mid 60s.
Northeast wind 5 to 10 mph.
.SUNDAY...Hot. Sunny in the morning, becoming partly cloudy.
Haze. Highs 95 to 100. Northeast wind 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s to mid 60s.
North wind 5 to 10 mph.
.MONDAY...Hot. Partly cloudy. Highs in the mid to upper 90s.
Northeast wind 5 to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
upper 50s to mid 60s. Highs in the mid to upper 90s.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs in the
lower to mid 90s. Lows in the upper 50s to mid 60s.
.THURSDAY THROUGH FRIDAY...Partly cloudy. Highs in the lower 80s
to lower 90s. Lows in the mid 50s to mid 60s.

$$

IDZ004-232300-
Central Panhandle Mountains-
Including the cities of Kellogg, St Maries, Pinehurst, Osburn,
Wallace, Mullan, Lookout Pass, and Fernwood
407 AM PDT Sat Aug 23 2025

.TODAY...Sunny in the morning, becoming partly cloudy. Haze.
Highs in the lower to mid 90s.
.TONIGHT...Partly cloudy. Haze overnight. Lows in the upper 50s
to lower 60s.
.SUNDAY...Haze in the morning. Partly cloudy. Highs in the mid to
upper 90s.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 50s to lower
60s.
.MONDAY...Partly cloudy. Highs in the mid to upper 90s.
.MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows in the
upper 50s to mid 60s. Highs in the 90s.
.WEDNESDAY NIGHT THROUGH FRIDAY...Mostly cloudy with a 20 percent
chance of rain showers. Lows in the mid 50s to lower 60s. Highs
in the 80s.

$$

IDZ026-WAZ032-232300-
Lewiston Area-Lower Garfield and Asotin Counties-
Including the cities of Lewiston, Lapwai, Peck, Culdesac,
Gifford, Clarkston, and Pomeroy
407 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Hot. Sunny in the morning, becoming partly cloudy. Haze
and areas of smoke. Highs 93 to 101.
.TONIGHT...Partly cloudy. Haze. Lows in the 60s.
.SUNDAY...Hot. Partly cloudy. Haze. Highs 94 to 103.
.SUNDAY NIGHT...Partly cloudy. Lows in the 60s.
.MONDAY...Hot. Partly cloudy. Highs 92 to 101.
.MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows in the mid
to upper 60s. Highs 90 to 100.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 20 percent
chance of showers. Lows in the 60s. Highs in the mid 80s to lower
90s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower to
mid 60s. Highs in the mid 80s to lower 90s.

$$

IDZ027-232300-
Lewis and Southern Nez Perce Counties-
Including the cities of Kamiah, Craigmont, Nezperce,
and Winchester
407 AM PDT Sat Aug 23 2025

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Hot. Sunny in the morning, becoming partly cloudy. Haze
in the morning. Areas of smoke. Highs in the 90s.
.TONIGHT...Partly cloudy. Haze. Lows in the upper 50s to upper
60s.
.SUNDAY...Hot. Partly cloudy. Haze and areas of smoke. Highs
90 to 100.
.SUNDAY NIGHT...Partly cloudy. Lows in the 60s.
.MONDAY...Hot. Partly cloudy. Highs in the upper 80s to upper
90s.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
60s. Highs in the upper 80s to upper 90s.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy with a chance of
showers and thunderstorms. Highs in the mid 80s to lower 90s.
Lows in the 60s. Chance of precipitation 20 percent.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the 80s. Chance of precipitation
20 percent.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the upper 50s to mid 60s.
.FRIDAY...Partly cloudy. Highs in the upper 70s to upper 80s.

$$

WAZ031-232300-
Northeast Blue Mountains-
Including the cities of Anatone and Peola
407 AM PDT Sat Aug 23 2025

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Sunny in the morning, becoming partly cloudy. Haze.
Areas of smoke in the afternoon. Highs in the upper 80s to upper
90s.
.TONIGHT...Partly cloudy. Areas of smoke in the evening. Haze.
Lows in the mid 60s to lower 70s.
.SUNDAY...Partly cloudy. Highs in the upper 80s to upper 90s.
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 60s to lower 70s.
.MONDAY...Mostly cloudy. Highs in the upper 80s to mid 90s.
.MONDAY NIGHT THROUGH WEDNESDAY...Partly cloudy. Lows in the mid
60s to lower 70s. Highs in the mid 80s to mid 90s.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows in the mid 60s.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower to mid 80s. Chance of
precipitation 20 percent.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower
60s. Highs in the upper 70s to mid 80s.

$$

WAZ034-035-232300-
Moses Lake Area-Upper Columbia Basin-
Including the cities of Moses Lake, Ephrata, Othello, Quincy,
Ritzville, Grand Coulee, Odessa, Wilbur, and Coulee City
407 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Sunny in the morning, becoming partly cloudy. Haze.
Highs in the mid to upper 90s. Northeast wind 5 to 15 mph with
gusts up to 20 mph.
.TONIGHT...Haze in the evening. Partly cloudy. Lows in the 60s.
Northeast wind 5 to 10 mph.
.SUNDAY...Hot, sunny, haze. Highs 97 to 100. Northeast wind 5 to
15 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the 60s. Northeast wind
5 to 10 mph.
.MONDAY...Hot. Partly cloudy. Highs 98 to 100. Northeast wind
5 to 10 mph.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows in the
mid to upper 60s. Highs in the upper 90s.
.WEDNESDAY THROUGH THURSDAY NIGHT...Partly cloudy. Highs in the
upper 80s to mid 90s. Lows in the upper 50s to upper 60s.
.FRIDAY...Partly cloudy. Highs in the mid to upper 80s.

$$

WAZ038-232300-
Okanogan Highlands-
Including the cities of Republic, Inchelium, and Wauconda
407 AM PDT Sat Aug 23 2025

...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Sunny. Highs in the upper 80s to upper 90s.
.TONIGHT...Partly cloudy. Lows in the upper 50s to upper 60s.
.SUNDAY...Sunny. Haze in the afternoon. Highs 92 to 100.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s to upper 60s.
.MONDAY...Hot, sunny. Highs 94 to 102.
.MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the 60s. Highs 93 to 101.
.THURSDAY...Partly cloudy. Highs in the mid 80s to lower 90s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent
chance of rain showers. Lows in the upper 50s to mid 60s. Highs
in the 80s.

$$

WAZ041-044-232300-
Wenatchee Area-Waterville Plateau-
Including the cities of Wenatchee, Chelan, Entiat, Cashmere,
Waterville, and Mansfield
407 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Sunny. Highs in the 90s. North wind 5 to 15 mph in the
morning, becoming light and variable.
.TONIGHT...Partly cloudy. Lows in the mid 60s to lower 70s. Gusts
up to 20 mph overnight.
.SUNDAY...Sunny. Highs 93 to 100. North wind 5 to 15 mph with
gusts up to 20 mph in the morning, becoming light and variable.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s to lower 70s.
.MONDAY...Hot. Partly cloudy. Highs 94 to 101.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows in the upper 60s
to lower 70s. Highs 94 to 100.
.TUESDAY NIGHT THROUGH THURSDAY...Partly cloudy. Lows in the mid
60s to lower 70s. Highs in the upper 80s to upper 90s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy. Lows in the lower to
mid 60s. Highs in the 80s.

$$

WAZ043-232300-
Okanogan Valley-
Including the cities of Omak, Okanogan, Brewster, Bridgeport,
Oroville, Nespelem, and Tonasket
407 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Sunny. Highs in the 90s. Gusts up to 20 mph in the
morning.
.TONIGHT...Partly cloudy. Lows in the mid to upper 60s.
.SUNDAY...Hot, sunny. Highs 93 to 100.
.SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 60s.
.MONDAY...Hot, sunny. Highs 94 to 101.
.MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 60s to lower 70s. Highs 93 to 101.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the upper
80s to mid 90s. Lows in the lower 60s to lower 70s.
.FRIDAY...Partly cloudy. Highs in the 80s.

$$

WAZ047-232300-
Central Chelan County-
Including the cities of Leavenworth, Plain, and Lake Wenatchee
407 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Sunny. Highs in the upper 80s to upper 90s.
.TONIGHT...Partly cloudy. Lows in the mid 60s to lower 70s.
.SUNDAY...Partly cloudy in the morning, becoming sunny. Highs
91 to 100.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
.MONDAY...Partly cloudy. Highs 92 to 101.
.MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the lower 60s to lower 70s. Highs in the upper 80s to upper 90s.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. Highs in the mid
80s to lower 90s. Lows in the upper 50s to upper 60s.
.FRIDAY...Partly cloudy with a 20 percent chance of rain showers.
Highs in the upper 70s to mid 80s.

$$

WAZ048-232300-
Western Chelan County-
Including the cities of Stevens Pass, Holden Village,
and Stehekin
407 AM PDT Sat Aug 23 2025

.TODAY...Sunny. Highs in the upper 80s to upper 90s.
.TONIGHT...Partly cloudy. Lows in the mid 60s to lower 70s.
.SUNDAY...Partly cloudy in the morning, becoming sunny. Highs
91 to 101.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
.MONDAY...Sunny. Highs 91 to 101.
.MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the lower 60s to lower 70s. Highs in the upper 80s to upper 90s.
.THURSDAY...Partly cloudy. Highs in the lower 80s to lower 90s.
.THURSDAY NIGHT AND FRIDAY...Partly cloudy with a 20 percent
chance of rain showers. Lows in the upper 50s to mid 60s. Highs
in the mid 70s to lower 80s.

$$

WAZ049-232300-
Western Okanogan County-
Including the cities of Mazama, Winthrop, Twisp, Methow,
and Conconully
407 AM PDT Sat Aug 23 2025

...EXTREME HEAT WARNING IN EFFECT FROM NOON TODAY TO 9 PM PDT
WEDNESDAY...

.TODAY...Sunny. Highs in the 90s.
.TONIGHT...Partly cloudy. Lows in the 60s.
.SUNDAY...Partly cloudy in the morning then clearing. Highs 93 to
101.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.MONDAY...Sunny. Highs 94 to 101.
.MONDAY NIGHT THROUGH WEDNESDAY NIGHT...Partly cloudy. Lows in
the mid 60s to lower 70s. Highs 93 to 100.
.THURSDAY...Partly cloudy. Highs in the upper 80s to lower 90s.
.THURSDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows in the lower to mid 60s.
.FRIDAY...Partly cloudy with a chance of showers and
thunderstorms. Highs in the 80s. Chance of precipitation
20 percent.

$$