Alberton, MT Weather Forecast
Local 7-day forecast
Chance Light Rain then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Alberton, MT in one place.
A chance of rain before 3pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Northeast wind around 6 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Alberton, 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 9:26 AM MDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Alberton, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 9:26 AM MDT
- Forecast office
- MSO
- Source
- NOAA / NWS
Daily Outlook
This Week in Alberton
Saturday looks like the warmest upcoming period in Alberton at 85 degrees F.
Thursday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Friday Night at about 2 to 7 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 9:26 AM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- MSO
- Radar station
- KMSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain before noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 81.
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 80.
A slight chance of rain before midnight. Mostly clear, with a low around 57.
Sunny, with a high near 82.
Mostly clear, with a low around 57.
Sunny, with a high near 85.
Partly cloudy, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Chance Light Rain then Chance Showers And Thunderstorms
|
81°F |
6 mph
NE
|
|
Tuesday Night
Jul 14
|
Chance Showers And Thunderstorms
|
60°F |
5 mph
ESE
|
|
Wednesday
Jul 15
|
Slight Chance Light Rain then Chance Showers And Thunderstorms
|
81°F |
2 to 6 mph
WSW
|
|
Wednesday Night
Jul 15
|
Chance Showers And Thunderstorms then Partly Cloudy
|
59°F |
5 mph
W
|
|
Thursday
Jul 16
|
Sunny
|
80°F |
2 to 6 mph
SW
|
|
Thursday Night
Jul 16
|
Slight Chance Light Rain then Mostly Clear
|
57°F |
6 mph
SW
|
|
Friday
Jul 17
|
Sunny
|
82°F |
6 mph
WSW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
57°F |
2 to 7 mph
SW
|
|
Saturday
Jul 18
|
Sunny
|
85°F |
1 to 5 mph
SW
|
|
Saturday Night
Jul 18
|
Partly Cloudy
|
58°F |
2 to 7 mph
WSW
|
Nearby Forecasts
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