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


Blue Lake, MT Weather Forecast Date: 1222 AM MDT Sat Oct 17 2026
The area/counties/county of: Kootenai/Cabinet Region, including the cities of: Libby and Eureka.or toggle through each period.
Today... Partly cloudy. Widespread frost in the morning. Highs in the 60s. Southwest winds to 15 mph with gusts to around 30 mph in the afternoon.
Tonight... Mostly clear. Patchy fog after midnight. Lows in the upper 20s to mid 30s. South winds to 15 mph.
Sunday... Mostly sunny. Highs in the mid 50s to lower 60s.
Sunday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows in the 30s.
Monday... Mostly cloudy. Highs in the upper 50s to mid 60s.
Monday Night... Mostly cloudy. Lows in the 30s to lower 40s.
Tuesday... Mostly cloudy. Highs in the upper 50s to mid 60s.
Tuesday Night... Partly cloudy. Lows in the upper 20s to mid 30s.
Wednesday... Mostly sunny. Highs in the upper 50s to mid 60s.
Wednesday Night... Mostly clear. Lows in the 30s.
Thursday... Partly cloudy. Highs in the upper 50s to mid 60s.
Thursday Night... Partly cloudy in the evening then becoming mostly cloudy. A 30% chance of rain. Lows in the 30s.
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