Glacier County, MT Weather Forecast
County weather hub
Sunny
Compare major city weather across Glacier County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 46. South southeast wind 7 to 10 mph, with gusts as high as 18 mph.
County Weather Overview
This county weather page brings together forecast coverage for Glacier County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Glacier County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 3:55 PM MDT
- Forecast office
- TFX
- Source
- NOAA / NWS
Daily Outlook
This Week in Glacier County
Saturday looks like the warmest upcoming period in Glacier County at 64 degrees F.
Tonight is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Saturday at about 9 to 43 mph SW.
The forecast from Oct 15 through Oct 21 stays mostly dry.
Forecast Details
- Last updated
- Oct 15, 2026 3:55 PM MDT
- Coverage
- 8 days
- Time zone
- America/Denver
- Forecast office
- TFX
- Radar station
- KTFX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 32. South wind 5 to 9 mph.
Mostly sunny. High near 63, with temperatures falling to around 60 in the afternoon. Southwest wind 8 to 16 mph, with gusts as high as 29 mph.
Mostly cloudy, with a low around 44. Southwest wind 13 to 26 mph, with gusts as high as 46 mph.
Mostly sunny, with a high near 64. Southwest wind 9 to 43 mph, with gusts as high as 69 mph.
Mostly clear, with a low around 35. West southwest wind 5 to 41 mph, with gusts as high as 63 mph.
Sunny, with a high near 55. Southwest wind around 7 mph.
Partly cloudy, with a low around 35. South southwest wind around 5 mph.
Partly sunny, with a high near 57.
Mostly cloudy, with a low around 38.
Partly sunny, with a high near 53.
Mostly cloudy, with a low around 35.
Mostly sunny, with a high near 54.
Partly cloudy, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 15
|
Sunny
|
46°F |
7 to 10 mph
SSE
|
|
Tonight
Oct 15
|
Mostly Clear
|
32°F |
5 to 9 mph
S
|
|
Friday
Oct 16
|
Mostly Sunny
|
63°F |
8 to 16 mph
SW
|
|
Friday Night
Oct 16
|
Mostly Cloudy
|
44°F |
13 to 26 mph
SW
|
|
Saturday
Oct 17
|
Mostly Sunny
|
64°F |
9 to 43 mph
SW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
35°F |
5 to 41 mph
WSW
|
|
Sunday
Oct 18
|
Sunny
|
55°F |
7 mph
SW
|
|
Sunday Night
Oct 18
|
Partly Cloudy
|
35°F |
5 mph
SSW
|
|
Monday
Oct 19
|
Partly Sunny
|
57°F |
1 to 6 mph
SSE
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
38°F |
5 mph
SW
|
|
Tuesday
Oct 20
|
Partly Sunny
|
53°F |
2 to 7 mph
NW
|
|
Tuesday Night
Oct 20
|
Mostly Cloudy
|
35°F |
2 to 6 mph
WNW
|
|
Wednesday
Oct 21
|
Mostly Sunny
|
54°F |
2 to 7 mph
SSW
|
|
Wednesday Night
Oct 21
|
Partly Cloudy
|
38°F |
7 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Glacier County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Glacier County.
Largest mapped city population in this region: 3,019.
