Muir, MT Weather Forecast
Local 7-day forecast
Chance Rain Showers then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Muir, MT in one place.
A chance of rain showers before 8am. Mostly sunny, with a high near 49. West southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Muir, MT is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 9, 2026 6:51 AM MST.
The active forecast window currently covers Nov 10 to Nov 15, 2026 for Muir, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 10 to Nov 15, 2026
- Latest sync
- Nov 9, 2026 6:51 AM MST
- Forecast office
- BYZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Muir
Thursday looks like the warmest upcoming period in Muir at 58 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Friday Night at about 12 to 20 mph S.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 9, 2026 6:51 AM MST
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- BYZ
- Radar station
- KBLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 32. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Sunny, with a high near 55. South southwest wind 3 to 8 mph.
Partly cloudy, with a low around 33. South southwest wind 3 to 9 mph.
Mostly sunny, with a high near 58. South wind 6 to 9 mph.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 55.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 52.
Partly cloudy, with a low around 35.
A slight chance of rain showers after 5pm. Mostly sunny, with a high near 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Nov 10
|
Chance Rain Showers then Mostly Sunny
|
49°F |
10 to 17 mph
WSW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
32°F |
8 to 13 mph
SW
|
|
Veterans Day
Nov 11
|
Sunny
|
55°F |
3 to 8 mph
SSW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
33°F |
3 to 9 mph
SSW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
58°F |
6 to 9 mph
S
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
34°F |
6 to 12 mph
S
|
|
Friday
Nov 13
|
Mostly Sunny
|
55°F |
12 mph
S
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
35°F |
12 to 20 mph
S
|
|
Saturday
Nov 14
|
Mostly Sunny
|
52°F |
10 to 15 mph
S
|
|
Saturday Night
Nov 14
|
Partly Cloudy
|
35°F |
10 to 16 mph
S
|
|
Sunday
Nov 15
|
Mostly Sunny then Slight Chance Rain Showers
|
52°F |
9 to 14 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Muir.