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Sumatra, MT Weather Forecast
Sumatra, MT Weather Forecast Date: 1015 AM MST Sat Nov 07 2026
The area/counties/county of: Northern Rosebud, including the cities of: Colstrip and Forsyth.or toggle through each period.
Rest of Today... Sunny. Highs in the mid 60s. Northwest winds 10 to 20 mph.
Tonight... Increasing clouds. Lows in the mid 30s. Southeast winds 5 to 10 mph.
Sunday... Decreasing clouds. Highs in the mid 60s. Southwest winds 5 to 10 mph.
Sunday Night... Mostly cloudy. Lows in the upper 30s. West winds 5 to 10 mph.
Monday... Mostly sunny. Highs in the upper 50s. Northwest winds 5 to 10 mph.
Monday Night... Mostly cloudy. Lows in the upper 30s.
Tuesday... Decreasing clouds. Highs in the lower 60s.
Tuesday Night... Partly cloudy. Lows around 40.
Veterans Day... Sunny. Highs in the lower 60s.
Wednesday Night... Partly cloudy. Lows in the upper 30s.
Thursday... Sunny. Highs in the lower 60s.
Thursday Night... Partly cloudy. Lows in the upper 30s.
POP = Probability of Precipitation
Sumatra Radar Loop
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