Ivanhoe Lake, MT 7-Day Night Weather Forecast
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Ivanhoe Lake, MT Weather Forecast


Ivanhoe Lake, MT Weather Forecast Date: 1222 PM MDT Tue Aug 18 2026
The area/counties/county of: Bitterroot/Sapphire Mountains, including the city of Sula.or toggle through each period.
Tonight... Mostly clear. Lows in the mid 40s to lower 50s.
Wednesday... Mostly sunny. Highs in the mid 70s to lower 80s.
Wednesday Night... Mostly clear. Lows in the mid 40s to lower 50s.
Thursday... Mostly sunny. Highs in the 80s to lower 90s.
Thursday Night... Partly cloudy. Lows in the 50s.
Friday... Partly cloudy. Highs in the mid 80s to lower 90s.
Friday Night... Mostly cloudy. A 30% chance of rain in the evening. Lows in the 50s.
Saturday... Mostly cloudy. Slight chance of rain in the morning, then chance of showers and thunderstorms in the afternoon. Chance of precipitation 40%. Highs in the mid 70s to lower 80s.
Saturday Night... Partly cloudy. A 20% chance of showers and thunderstorms in the evening. Lows in the mid 40s to lower 50s.
Sunday... Mostly sunny. Highs in the 70s to lower 80s.
Sunday Night... Mostly clear. Lows in the mid 40s to lower 50s.
Monday... Mostly sunny. Highs in the mid 70s to lower 80s.
Monday Night... Partly cloudy. Lows in the mid 40s to lower 50s.
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