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Lasalle Lake, IN Weather Forecast
Lasalle Lake, IN Weather Forecast Date: 854 PM EDT Mon Mar 09 2026
The area/counties/county of: Brown, including the city of Nashville.or toggle through each period.
Rest of Tonight... Mostly cloudy. Isolated showers toward daybreak. Not as cool. Near steady temperature in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20%.
Tuesday... Mostly cloudy with isolated showers in the morning, then partly cloudy in the afternoon. Highs in the mid 70s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 20%.
Tuesday Night... Mostly cloudy. Scattered showers with isolated thunderstorms through midnight, then showers and scattered thunderstorms toward daybreak. Lows in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 90%.
Wednesday... Showers and scattered thunderstorms. Highs in the lower 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100%.
Wednesday Night... Rain showers through midnight, then scattered rain showers toward daybreak. Much cooler. Less humid with lows in the mid 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100%.
Thursday... Partly cloudy in the morning, then clearing. Much cooler with highs in the upper 40s.
Thursday Night... Partly cloudy through midnight, then becoming mostly cloudy. Lows in the upper 30s.
Friday... Mostly cloudy. Highs in the upper 50s. Lows in the upper 30s.
Friday Night... Mostly cloudy. Highs in the upper 50s. Lows in the upper 30s.
Saturday... Mostly cloudy in the morning, then becoming partly cloudy. Highs around 60.
Saturday Night... Mostly cloudy. A slight chance of rain toward daybreak. Not as cool with lows around 50. Chance of rain 20%.
Sunday... Mostly cloudy. A chance of rain in the morning, then rain likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 60%.
Sunday Night... Mostly cloudy. Rain likely through midnight, then a chance of rain with a slight chance of snow toward daybreak. Much colder with lows in the upper 20s. Chance of precipitation 60%.
POP = Probability of Precipitation
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