Square Butte, MT Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Square Butte, MT in one place.
A chance of rain between 1pm and 3pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 69. West wind 7 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Square Butte, 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: Jun 8, 2026 12:46 AM MDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Square Butte, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 12:46 AM MDT
- Forecast office
- TFX
- Source
- NOAA / NWS
Daily Outlook
This Week in Square Butte
Tuesday looks like the warmest upcoming period in Square Butte at 69 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Wednesday at about 29 to 35 mph W.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 12:46 AM MDT
- 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
A slight chance of rain before midnight. Mostly cloudy, with a low around 51. West wind 16 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 60. West wind 29 to 35 mph, with gusts as high as 46 mph. Chance of precipitation is 40%.
A chance of rain. Mostly cloudy, with a low around 46. West wind around 28 mph, with gusts as high as 38 mph.
A chance of rain. Partly sunny, with a high near 65. West wind 20 to 24 mph, with gusts as high as 35 mph.
A slight chance of rain before midnight. Mostly clear, with a low around 47.
A chance of rain after noon. Mostly sunny, with a high near 64.
A slight chance of showers and thunderstorms before midnight, then a chance of rain. Partly cloudy, with a low around 47.
A chance of rain before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 63.
A chance of showers and thunderstorms before midnight, then a chance of rain. Mostly cloudy, with a low around 48.
A chance of rain. Partly sunny, with a high near 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
69°F |
7 to 20 mph
W
|
|
Tuesday Night
Jun 9
|
Slight Chance Light Rain then Mostly Cloudy
|
51°F |
16 to 31 mph
W
|
|
Wednesday
Jun 10
|
Partly Sunny then Chance Showers And Thunderstorms
|
60°F |
29 to 35 mph
W
|
|
Wednesday Night
Jun 10
|
Chance Light Rain
|
46°F |
28 mph
W
|
|
Thursday
Jun 11
|
Chance Light Rain
|
65°F |
20 to 24 mph
W
|
|
Thursday Night
Jun 11
|
Slight Chance Light Rain then Mostly Clear
|
47°F |
8 to 16 mph
W
|
|
Friday
Jun 12
|
Mostly Sunny then Chance Light Rain
|
64°F |
9 to 15 mph
WNW
|
|
Friday Night
Jun 12
|
Slight Chance Showers And Thunderstorms then Chance Light Rain
|
47°F |
8 to 15 mph
NW
|
|
Saturday
Jun 13
|
Chance Light Rain then Chance Showers And Thunderstorms
|
63°F |
8 to 16 mph
NW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms then Chance Light Rain
|
48°F |
7 to 14 mph
NW
|
|
Sunday
Jun 14
|
Chance Light Rain
|
67°F |
6 to 12 mph
WNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Square Butte.