Sunburst, MT Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sunburst, MT in one place.
Mostly sunny, with a high near 78. West wind 3 to 8 mph.
Local Weather Overview
This forecast page for Sunburst, 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 13, 2026 3:08 AM MDT.
The active forecast window currently covers Jun 15 to Jun 19, 2026 for Sunburst, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 15 to Jun 19, 2026
- Latest sync
- Jun 13, 2026 3:08 AM MDT
- Forecast office
- TFX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sunburst
Tuesday looks like the warmest upcoming period in Sunburst at 79 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Tuesday Night at about 17 to 26 mph NW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 13, 2026 3:08 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
Mostly cloudy, with a low around 56. West wind 6 to 10 mph.
A chance of rain showers after noon. Partly sunny, with a high near 79. West northwest wind 8 to 21 mph, with gusts as high as 31 mph.
Showers and thunderstorms. Mostly cloudy, with a low around 48.
A chance of rain showers. Partly sunny, with a high near 66.
A chance of rain showers. Partly cloudy, with a low around 45.
A chance of rain showers after noon. Mostly sunny, with a high near 69.
A slight chance of rain showers before midnight. Partly cloudy, with a low around 47.
A slight chance of rain showers after noon. Mostly sunny, with a high near 71.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jun 15
|
Mostly Sunny
|
78°F |
3 to 8 mph
W
|
|
Monday Night
Jun 15
|
Mostly Cloudy
|
56°F |
6 to 10 mph
W
|
|
Tuesday
Jun 16
|
Partly Sunny then Chance Rain Showers
|
79°F |
8 to 21 mph
WNW
|
|
Tuesday Night
Jun 16
|
Showers And Thunderstorms
|
48°F |
17 to 26 mph
NW
|
|
Wednesday
Jun 17
|
Chance Rain Showers
|
66°F |
18 mph
NW
|
|
Wednesday Night
Jun 17
|
Chance Rain Showers
|
45°F |
6 to 14 mph
NNW
|
|
Thursday
Jun 18
|
Mostly Sunny then Chance Rain Showers
|
69°F |
5 to 9 mph
NNW
|
|
Thursday Night
Jun 18
|
Slight Chance Rain Showers then Partly Cloudy
|
47°F |
6 to 10 mph
E
|
|
Juneteenth
Jun 19
|
Mostly Sunny then Slight Chance Rain Showers
|
71°F |
6 to 12 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sunburst.