Riverside, MT Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Riverside, MT in one place.
Partly sunny. High near 54, with temperatures falling to around 45 in the afternoon. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Riverside, 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: Nov 7, 2026 11:57 AM MST.
The active forecast window currently covers Nov 8 to Nov 13, 2026 for Riverside, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 11:57 AM MST
- Forecast office
- MSO
- Source
- NOAA / NWS
Daily Outlook
This Week in Riverside
Thursday looks like the warmest upcoming period in Riverside at 59 degrees F.
Sunday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Friday Night at about 6 to 12 mph SSW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 7, 2026 11:57 AM MST
- Coverage
- 7 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
Patchy fog after 5am. Mostly cloudy, with a low around 33. West southwest wind 1 to 6 mph.
Patchy fog before noon. Mostly cloudy, with a high near 51. South wind around 2 mph.
A slight chance of rain showers between 11pm and 5am. Mostly cloudy, with a low around 35. Chance of precipitation is 20%.
Partly sunny, with a high near 53.
Mostly cloudy, with a low around 35.
Partly sunny, with a high near 57.
Mostly cloudy, with a low around 36.
Partly sunny, with a high near 59.
A slight chance of rain between 11pm and 5am. Mostly cloudy, with a low around 34.
A slight chance of rain after 5pm. Partly sunny, with a high near 55.
A chance of rain. Mostly cloudy, with a low around 35.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Partly Sunny
|
54°F |
6 to 9 mph
WSW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy then Patchy Fog
|
33°F |
1 to 6 mph
WSW
|
|
Monday
Nov 9
|
Patchy Fog then Mostly Cloudy
|
51°F |
2 mph
S
|
|
Monday Night
Nov 9
|
Slight Chance Rain Showers
|
35°F |
2 to 6 mph
WSW
|
|
Tuesday
Nov 10
|
Partly Sunny
|
53°F |
5 to 8 mph
SW
|
|
Tuesday Night
Nov 10
|
Mostly Cloudy
|
35°F |
7 mph
SSW
|
|
Veterans Day
Nov 11
|
Partly Sunny
|
57°F |
3 to 7 mph
S
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
36°F |
3 to 8 mph
S
|
|
Thursday
Nov 12
|
Partly Sunny
|
59°F |
3 to 7 mph
SSW
|
|
Thursday Night
Nov 12
|
Slight Chance Light Rain
|
34°F |
3 to 8 mph
SSW
|
|
Friday
Nov 13
|
Partly Sunny then Slight Chance Light Rain
|
55°F |
7 mph
SSW
|
|
Friday Night
Nov 13
|
Chance Light Rain
|
35°F |
6 to 12 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Riverside.