Chester, MT Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Chester, MT in one place.
A chance of rain showers. Mostly cloudy, with a high near 88. East northeast wind 6 to 10 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Chester, 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 2:37 AM MDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Chester, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 2:37 AM MDT
- Forecast office
- TFX
- Source
- NOAA / NWS
Daily Outlook
This Week in Chester
Saturday looks like the warmest upcoming period in Chester at 90 degrees F.
Friday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Tuesday Night at about 6 to 12 mph NE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 2:37 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 61. Northeast wind 6 to 12 mph.
A chance of showers and thunderstorms. Partly sunny, with a high near 87. East southeast wind around 6 mph.
A chance of showers and thunderstorms. Partly cloudy, with a low around 60.
A slight chance of rain showers before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
A chance of rain showers. Partly cloudy, with a low around 61.
Sunny, with a high near 88.
A slight chance of rain showers before midnight. Mostly clear, with a low around 59.
Sunny, with a high near 90.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Chance Rain Showers
|
88°F |
6 to 10 mph
ENE
|
|
Tuesday Night
Jul 14
|
Showers And Thunderstorms Likely
|
61°F |
6 to 12 mph
NE
|
|
Wednesday
Jul 15
|
Chance Showers And Thunderstorms
|
87°F |
6 mph
ESE
|
|
Wednesday Night
Jul 15
|
Chance Showers And Thunderstorms
|
60°F |
5 mph
E
|
|
Thursday
Jul 16
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
88°F |
2 to 9 mph
SE
|
|
Thursday Night
Jul 16
|
Chance Rain Showers
|
61°F |
6 to 10 mph
E
|
|
Friday
Jul 17
|
Sunny
|
88°F |
5 to 10 mph
SW
|
|
Friday Night
Jul 17
|
Slight Chance Rain Showers then Mostly Clear
|
59°F |
5 to 12 mph
NW
|
|
Saturday
Jul 18
|
Sunny
|
90°F |
3 to 8 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Chester.
Nearby forecast pages are not available for this location yet.
