Boon Lake, MN 7-Day Night Weather Forecast
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Boon Lake, MN Weather Forecast


Boon Lake, MN Weather Forecast Date: 433 PM CDT Thu Oct 22 2026
The area/counties/county of: Renville, including the city of Olivia.or toggle through each period.
Tonight... Warmer. Mostly clear. Lows in the mid 50s. Southeast winds 5 to 10 mph.
Friday... Breezy. Mostly sunny with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers in the afternoon. Highs in the lower 70s. Southeast winds 10 to 15 mph increasing to 15 to 25 mph in the afternoon. Chance of showers 40%.
Friday Night... Breezy. Mostly cloudy. Lows around 60. South winds 15 to 25 mph.
Saturday... Mostly cloudy with a 50% chance of rain showers. Highs in the lower 70s. South winds 15 to 20 mph shifting to the west 10 to 15 mph in the afternoon.
Saturday Night... Colder. Mostly cloudy. Lows in the lower 40s. Northwest winds 5 to 10 mph.
Sunday... Cooler. Mostly cloudy. Highs in the mid 50s.
Sunday Night... Cloudy. Chance of rain showers after midnight. Lows around 40. Chance of showers 50%.
Monday... Rain showers likely in the morning, then chance of rain showers in the afternoon. Highs in the upper 40s. Chance of showers 60%.
Monday Night... Mostly cloudy with a 40% chance of rain showers. Lows in the upper 30s.
Tuesday... Mostly cloudy. Chance of rain showers in the morning. Highs in the mid 50s. Chance of showers 40%.
Tuesday Night... Mostly cloudy with a 30% chance of rain showers. Lows in the lower 40s.
Wednesday... Mostly cloudy. Chance of rain showers in the morning. Highs in the upper 50s. Chance of showers 40%.
Wednesday Night... Increasing clouds. Lows in the upper 30s.
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