Montana City, MT Weather Forecast
Local 7-day forecast
Partly Sunny then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Montana City, MT in one place.
A chance of showers and thunderstorms between noon and 3pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. North northwest wind 1 to 6 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Montana City, 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: Jul 12, 2026 2:46 AM MDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Montana City, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 2:46 AM MDT
- Forecast office
- TFX
- Source
- NOAA / NWS
Daily Outlook
This Week in Montana City
Saturday looks like the warmest upcoming period in Montana City at 90 degrees F.
Thursday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Tuesday at about 1 to 6 mph NNW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 2:46 AM MDT
- Coverage
- 5 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
Showers and thunderstorms likely. Mostly cloudy, with a low around 60. Northwest wind 1 to 5 mph.
A slight chance of rain showers before noon, then showers and thunderstorms likely. Partly sunny, with a high near 87. North northwest wind 1 to 5 mph.
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 88.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Sunny, with a high near 90.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Partly Sunny then Chance Showers And Thunderstorms
|
88°F |
1 to 6 mph
NNW
|
|
Tuesday Night
Jul 14
|
Showers And Thunderstorms Likely
|
60°F |
1 to 5 mph
NW
|
|
Wednesday
Jul 15
|
Showers And Thunderstorms Likely
|
87°F |
1 to 5 mph
NNW
|
|
Wednesday Night
Jul 15
|
Chance Showers And Thunderstorms then Partly Cloudy
|
59°F |
3 mph
SE
|
|
Thursday
Jul 16
|
Mostly Sunny then Chance Showers And Thunderstorms
|
88°F |
1 to 6 mph
N
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms then Partly Cloudy
|
56°F |
1 to 5 mph
W
|
|
Friday
Jul 17
|
Sunny then Slight Chance Showers And Thunderstorms
|
88°F |
2 to 6 mph
W
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
58°F |
1 to 6 mph
W
|
|
Saturday
Jul 18
|
Sunny
|
90°F |
1 to 6 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Montana City.