Armington, MT Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Armington, MT in one place.
Mostly sunny, with a high near 61. Southwest wind 7 to 23 mph, with gusts as high as 32 mph.
Local Weather Overview
This forecast page for Armington, 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 5, 2026 4:39 PM MST.
The active forecast window currently covers Nov 7 to Nov 11, 2026 for Armington, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:39 PM MST
- Forecast office
- TFX
- Source
- NOAA / NWS
Daily Outlook
This Week in Armington
Saturday looks like the warmest upcoming period in Armington at 61 degrees F.
Sunday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Sunday at about 22 to 32 mph SW.
The forecast from Nov 7 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 4:39 PM MST
- Coverage
- 6 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
Partly cloudy, with a low around 46. South wind 7 to 22 mph, with gusts as high as 31 mph.
Mostly sunny, with a high near 60. Southwest wind 22 to 32 mph, with gusts as high as 45 mph.
Mostly cloudy, with a low around 37. West southwest wind 8 to 22 mph, with gusts as high as 38 mph.
Partly sunny, with a high near 54.
Mostly cloudy, with a low around 41.
Mostly sunny, with a high near 58.
Partly cloudy, with a low around 44.
Mostly sunny, with a high near 61.
Partly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Mostly Sunny
|
61°F |
7 to 23 mph
SW
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
46°F |
7 to 22 mph
S
|
|
Sunday
Nov 8
|
Mostly Sunny
|
60°F |
22 to 32 mph
SW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
37°F |
8 to 22 mph
WSW
|
|
Monday
Nov 9
|
Partly Sunny
|
54°F |
2 to 8 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
41°F |
2 to 13 mph
SSW
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
58°F |
13 to 23 mph
SW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
44°F |
13 to 18 mph
SSW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
61°F |
10 to 18 mph
SSW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
46°F |
10 to 16 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Armington.