776
FPUS55 KMSO 300931
ZFPMSO

Zone Forecast Product
National Weather Service Missoula MT
330 AM MDT Sat Aug 30 2025

MTZ001-302200-
Kootenai/Cabinet Region-
Including the cities of Libby and Eureka
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Patchy fog in the morning. Highs in the
mid 80s to lower 90s.
.TONIGHT...Mostly clear. Haze after midnight. Lows in the upper
40s to mid 50s.
.SUNDAY...Mostly sunny. Haze in the afternoon. Highs in the 90s.
.SUNDAY NIGHT...Mostly clear. Haze in the evening. Lows in the
50s.
.LABOR DAY...Mostly sunny. Hot. Highs 93 to 100.
.MONDAY NIGHT...Mostly clear. Lows in the 50s.
.TUESDAY...Mostly sunny. Highs 94 to 101.
.TUESDAY NIGHT...Mostly clear. Lows in the 50s.
.WEDNESDAY...Mostly sunny. Highs in the 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 50s.
.THURSDAY...Mostly sunny. Highs in the 90s.
.THURSDAY NIGHT...Mostly clear. Lows in the 50s.
.FRIDAY...Mostly sunny. Highs in the 90s.

$$

MTZ002-302200-
West Glacier Region-
Including the city of Swan Lake
330 AM MDT Sat Aug 30 2025

.TODAY...Partly cloudy. Patchy fog early in the morning. A
20 percent chance of rain in the afternoon. Highs in the 70s to
lower 80s.
.TONIGHT...Mostly clear. Lows in the 50s.
.SUNDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.SUNDAY NIGHT...Mostly clear. Lows in the 50s.
.LABOR DAY...Mostly sunny. Highs in the 80s.
.MONDAY NIGHT...Mostly clear. Lows in the 50s.
.TUESDAY...Mostly sunny. Highs in the 80s.
.TUESDAY NIGHT...Partly cloudy. Lows in the 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 50s.
.THURSDAY...Mostly sunny. Highs in the 80s.
.THURSDAY NIGHT...Mostly clear. Lows in the 50s.
.FRIDAY...Mostly sunny. Highs in the upper 70s to mid 80s.

$$

MTZ003-302200-
Flathead/Mission Valleys-
Including the cities of Kalispell, Polson, and St. Ignatius
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Areas of fog early in the morning. Patchy
fog late in the morning. A 20 percent chance of rain in the
afternoon. Highs in the 80s.
.TONIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.SUNDAY...Mostly sunny. Haze in the afternoon. Highs in the mid
80s to lower 90s.
.SUNDAY NIGHT...Partly cloudy. Lows in the 50s.
.LABOR DAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the 50s.
.TUESDAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.TUESDAY NIGHT...Partly cloudy. Lows in the 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 50s.
.THURSDAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.THURSDAY NIGHT...Mostly clear. Lows in the 50s.
.FRIDAY...Mostly sunny. Highs in the mid 80s to lower 90s.

$$

MTZ004-302200-
Lower Clark Fork Region-
Including the cities of Noxon, Thompson Falls, and Superior
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Patchy fog early in the morning. Highs in
the 80s.
.TONIGHT...Mostly clear. Haze after midnight. Lows in the 50s.
.SUNDAY...Mostly sunny. Haze. Highs in the upper 80s to mid 90s.
.SUNDAY NIGHT...Partly cloudy. Haze in the evening. Lows in the
50s.
.LABOR DAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s.
.TUESDAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s.
.THURSDAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.THURSDAY NIGHT...Partly cloudy. Lows in the 50s.
.FRIDAY...Partly cloudy. Highs in the mid 80s to lower 90s.

$$

MTZ005-302200-
Missoula/Bitterroot Valleys-
Including the cities of Hamilton and Darby
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Patchy fog early in the morning. Highs in
the mid to upper 80s.
.TONIGHT...Mostly clear. Haze. Lows in the lower to mid 50s.
.SUNDAY...Mostly sunny. Haze. Highs near 90.
.SUNDAY NIGHT...Mostly clear. Haze in the evening. Lows in the
lower to mid 50s.
.LABOR DAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.
.TUESDAY...Mostly sunny. Highs in the lower to mid 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.
.WEDNESDAY...Mostly sunny. Highs near 90.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower to mid 50s.
.THURSDAY...Mostly sunny. Highs near 90.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower to mid 50s.
.FRIDAY...Partly cloudy. Highs in the mid 80s to lower 90s.

$$

MTZ006-302200-
Bitterroot/Sapphire Mountains-
Including the city of Sula
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Haze in the afternoon. Areas of smoke late
in the afternoon. Highs in the 70s to lower 80s.
.TONIGHT...Mostly clear. Haze. Lows in the mid 40s to lower 50s.
.SUNDAY...Mostly sunny. Haze through the day. Highs in the upper
70s to mid 80s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.LABOR DAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid
50s.
.THURSDAY...Mostly sunny. Highs in the mid 70s to lower 80s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid
50s.
.FRIDAY...Partly cloudy. Highs in the mid 70s to lower 80s.

$$

MTZ007-302200-
Butte/Blackfoot Region-
Including the cities of Anaconda, Deer Lodge, and Drummond
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Patchy fog early in the morning. Highs in
the mid 70s to lower 80s.
.TONIGHT...Mostly clear. Haze after midnight. Lows in the mid 40s
to lower 50s.
.SUNDAY...Mostly sunny. Haze. Highs in the upper 70s to mid 80s.
.SUNDAY NIGHT...Mostly clear. Haze in the evening. Lows in the
mid 40s to lower 50s.
.LABOR DAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.TUESDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s to lower
50s.
.THURSDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 40s to lower
50s.
.FRIDAY...Partly cloudy. Highs in the mid 70s to lower 80s.

$$

MTZ043-302200-
Potomac/Seeley Lake Region-
Including the cities of East Missoula, Seeley Lake, and Clinton
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Areas of fog early in the morning. Highs
in the upper 70s to mid 80s.
.TONIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.SUNDAY...Mostly sunny. Haze in the afternoon. Highs in the 80s.
.SUNDAY NIGHT...Mostly clear. Haze in the evening. Lows in the
upper 40s to mid 50s.
.LABOR DAY...Mostly sunny. Highs in the mid 80s to lower 90s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.TUESDAY...Mostly sunny. Highs in the mid 80s to lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.WEDNESDAY...Mostly sunny. Highs in the 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid
50s.
.THURSDAY...Partly cloudy. Highs in the 80s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid
50s.
.FRIDAY...Partly cloudy. Highs in the 80s.

$$

IDZ009-302200-
Western Lemhi County-
Including the city of Shoup
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Areas of smoke in the afternoon. Haze
early in the afternoon. Highs in the mid 70s to lower 80s.
.TONIGHT...Mostly clear. Haze. Lows in the 50s.
.SUNDAY...Mostly sunny. Haze through the day. Highs in the 80s.
.SUNDAY NIGHT...Mostly clear. Haze in the evening. Lows in the
50s to lower 60s.
.LABOR DAY...Mostly sunny. Highs in the 80s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s to lower 60s.
.TUESDAY...Sunny. Highs in the 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s to lower 60s.
.WEDNESDAY...Mostly sunny. Highs in the 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s.
.THURSDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.THURSDAY NIGHT...Partly cloudy. Lows in the 50s to lower 60s.
.FRIDAY...Partly cloudy. Highs in the upper 70s to mid 80s.

$$

IDZ010-302200-
Eastern Lemhi County-
Including the cities of Salmon and Leadore
330 AM MDT Sat Aug 30 2025

.TODAY...Mostly sunny. Haze early in the afternoon. Areas of
smoke late in the afternoon. Highs in the mid 70s to lower 80s.
.TONIGHT...Mostly clear. Haze and areas of smoke. Lows in the mid
40s to lower 50s.
.SUNDAY...Mostly sunny. Haze through the day. Areas of smoke in
the morning. Highs in the upper 70s to mid 80s.
.SUNDAY NIGHT...Mostly clear. Haze in the evening. Lows in the
upper 40s to mid 50s.
.LABOR DAY...Mostly sunny. Highs in the 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.TUESDAY...Mostly sunny. Highs in the 80s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.WEDNESDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid
50s.
.THURSDAY...Mostly sunny. Highs in the upper 70s to mid 80s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid
50s.
.FRIDAY...Partly cloudy. Highs in the mid 70s to lower 80s.

$$

IDZ005-302200-
Northern Clearwater Mountains-
Including the cities of Pierce and Elk River
230 AM PDT Sat Aug 30 2025

.TODAY...Sunny. Patchy fog early in the morning. Haze late in the
afternoon. Highs in the mid 80s to lower 90s.
.TONIGHT...Mostly clear. Haze. Lows in the upper 40s to mid 50s.
.SUNDAY...Mostly sunny. Haze through the day. Highs in the upper
80s to mid 90s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.LABOR DAY...Mostly sunny. Hot. Highs in the 90s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.TUESDAY...Mostly sunny. Highs in the 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid 50s.
.WEDNESDAY...Mostly sunny. Highs in the 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s to mid
50s.
.THURSDAY...Mostly sunny. Highs in the upper 80s to mid 90s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 40s to mid
50s.
.FRIDAY...Partly cloudy. Highs in the mid 80s to lower 90s.

$$

IDZ006-302200-
Southern Clearwater Mountains-
Including the cities of Powell, Elk City, and Dixie
230 AM PDT Sat Aug 30 2025

.TODAY...Mostly sunny. Patchy fog early in the morning. Haze in
the afternoon. Highs 76 to 91.
.TONIGHT...Mostly clear. Haze. Lows 45 to 60.
.SUNDAY...Mostly sunny. Haze through the day. Highs 81 to 95.
.SUNDAY NIGHT...Partly cloudy. Lows 46 to 61.
.LABOR DAY...Mostly sunny. Highs 82 to 97.
.MONDAY NIGHT...Mostly clear. Lows 46 to 61.
.TUESDAY...Mostly sunny. Highs 83 to 97.
.TUESDAY NIGHT...Mostly clear. Lows 47 to 62.
.WEDNESDAY...Mostly sunny. Highs 81 to 96.
.WEDNESDAY NIGHT...Mostly clear. Lows 46 to 61.
.THURSDAY...Mostly sunny. Highs 79 to 94.
.THURSDAY NIGHT...Partly cloudy. Lows 46 to 61.
.FRIDAY...Partly cloudy. Highs 77 to 91.

$$

IDZ007-302200-
Orofino/Grangeville Region-
Including the city of Kooskia
230 AM PDT Sat Aug 30 2025

.TODAY...Mostly sunny. Haze late in the afternoon. Highs in the
80s to mid 90s.
.TONIGHT...Partly cloudy. Haze. Lows in the upper 50s to mid 60s.
.SUNDAY...Partly cloudy. Haze through the day. Hot. Highs in the
90s.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.LABOR DAY...Mostly sunny. Hot. Highs 91 to 101.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.TUESDAY...Mostly sunny. Highs 91 to 102.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.WEDNESDAY...Mostly sunny. Highs 90 to 101.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s to mid
60s.
.THURSDAY...Mostly sunny. Highs in the 80s to upper 90s.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s to mid
60s.
.FRIDAY...Partly cloudy. Highs in the 80s to mid 90s.

$$

IDZ008-302200-
Lower Hells Canyon/Salmon River Region-
Including the cities of Riggins and White Bird
230 AM PDT Sat Aug 30 2025

.TODAY...Partly cloudy. A 20 percent chance of rain in the
afternoon. Haze in the afternoon. Highs 83 to 96.
.TONIGHT...Mostly clear. Haze. Lows in the 60s.
.SUNDAY...Mostly sunny. Haze in the morning. Hot. Highs 87 to
100.
.SUNDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.LABOR DAY...Mostly sunny. Hot. Highs 89 to 102.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.TUESDAY...Mostly sunny. Highs upper 80s to 101.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.WEDNESDAY...Mostly sunny. Highs in the 80s to upper 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s to lower
70s.
.THURSDAY...Mostly sunny. Highs 85 to 98.
.THURSDAY NIGHT...Partly cloudy. Lows in the 60s to lower 70s.
.FRIDAY...Partly cloudy. Highs 83 to 96.

$$