Weather WorldRound Lake, MT 7-Day Weather Forecast
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Round Lake Weather Forecast
Round Lake, MT Weather Forecast Date: 952 AM MST Sun Nov 15 2026
Weather forecast for Round Lake, MT
Today Hi: 59°FHi: 15°C Lo: 35°F Lo: 2°C |
Rest of Today... Sunny late in the morning then becoming partly sunny. Highs in the upper 50s. South winds 10 to 20 mph. |
| Mon Hi: 51°FHi: 11°C Lo: 31°F Lo: -1°C |
Monday... Mostly cloudy. Highs in the lower 50s. Southwest winds up to 10 mph. |
Tue Hi: 41°FHi: 5°C Lo: 25°F Lo: -4°C |
Tuesday... Colder. Rain and snow likely. Highs in the lower 40s. North winds up to 10 mph. Chance of precipitation 70%. |
Wed Hi: 39°FHi: 4°C Lo: 25°F Lo: -4°C |
Wednesday... Mostly sunny. Highs in the upper 30s. |
Thu Hi: 35°FHi: 2°C Lo: 25°F Lo: -4°C |
Thursday... Mostly cloudy. A 20% chance of snow in the afternoon. Highs in the mid 30s. |
| Fri Hi: 35°FHi: 2°C Lo: 21°F Lo: -6°C |
Friday... Mostly cloudy with a 30% chance of snow. Lows in the mid 20s. Highs in the mid 30s. |
| Sat Hi: 35°FHi: 2°C |
Saturday... Mostly sunny. Highs in the mid 30s. |
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