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Trinity Lake, MN 7-Day Night Weather Forecast
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Trinity Lake, MN Weather Forecast
Trinity Lake, MN Weather Forecast Date: 506 PM CDT Thu Oct 01 2026
The area/counties/county of: Northern Cook And Lake, including the city of Isabella.or toggle through each period.
Tonight... Partly cloudy. Lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Friday... Mostly sunny. Highs in the mid 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s. Southwest winds around 5 mph, becoming south after midnight.
Saturday... Mostly cloudy. A slight chance of rain showers in the morning, then a chance of rain showers in the afternoon. Highs in the mid 50s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 50%.
Saturday Night... Mostly cloudy. A chance of showers in the evening. Lows in the lower 40s. Southwest winds 5 to 10 mph, becoming northwest after midnight. Gusts up to 25 mph. Chance of rain 50%.
Sunday... Partly sunny in the morning, then clearing. Highs in the upper 50s.
Sunday Night... Mostly clear. Areas of frost after midnight. Lows in the lower 30s.
Monday... Widespread frost in the morning. Sunny. Highs in the upper 50s.
Monday Night... Partly cloudy. Lows in the mid 30s. Highs in the mid 60s.
Tuesday... Partly cloudy. Lows in the mid 30s. Highs in the mid 60s.
Tuesday Night... Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
Wednesday... Partly cloudy. Lows in the mid 40s. Highs in the mid 60s.
Wednesday Night... Partly cloudy. Lows in the lower 40s. Highs in the lower 60s.
POP = Probability of Precipitation
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