Gallatin Gateway, MT Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Gallatin Gateway, MT in one place.
Sunny. High near 48, with temperatures falling to around 43 in the afternoon. Southwest wind 3 to 8 mph.
Local Weather Overview
This forecast page for Gallatin Gateway, 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 4:46 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Gallatin Gateway, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:46 PM MST
- Forecast office
- TFX
- Source
- NOAA / NWS
Daily Outlook
This Week in Gallatin Gateway
Sunday looks like the warmest upcoming period in Gallatin Gateway at 59 degrees F.
Sunday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Saturday Night at about 2 to 15 mph S.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 4:46 PM MST
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- TFX
- Radar station
- KBLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 32. South wind 8 to 13 mph, with gusts as high as 18 mph.
Mostly sunny, with a high near 55. South southwest wind 2 to 8 mph.
Mostly clear, with a low around 35. South wind 2 to 15 mph, with gusts as high as 21 mph.
Mostly sunny, with a high near 59. South southwest wind 6 to 13 mph, with gusts as high as 18 mph.
Mostly cloudy, with a low around 31. South southwest wind 1 to 13 mph, with gusts as high as 21 mph.
Partly sunny, with a high near 53.
Mostly cloudy, with a low around 33.
Mostly sunny, with a high near 56.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 57.
Partly cloudy, with a low around 36.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Sunny
|
48°F |
3 to 8 mph
SW
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
32°F |
8 to 13 mph
S
|
|
Saturday
Nov 7
|
Mostly Sunny
|
55°F |
2 to 8 mph
SSW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
35°F |
2 to 15 mph
S
|
|
Sunday
Nov 8
|
Mostly Sunny
|
59°F |
6 to 13 mph
SSW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
31°F |
1 to 13 mph
SSW
|
|
Monday
Nov 9
|
Partly Sunny
|
53°F |
1 to 5 mph
SSW
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
33°F |
1 to 9 mph
S
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
56°F |
3 to 8 mph
SW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
35°F |
5 to 12 mph
S
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
57°F |
3 to 7 mph
SSE
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
36°F |
3 to 12 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Gallatin Gateway.