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Porter Lake, IN 7-Day Night Weather Forecast
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Porter Lake, IN Weather Forecast
Porter Lake, IN Weather Forecast Date: 615 PM CDT Thu Mar 12 2026
The area/counties/county of: Northern La Porte, including the cities of: Michigan City, La Porte, Kingsbury, and Fish Lake.or toggle through each period.
Tonight... Mostly cloudy. A slight chance of showers this evening, then a chance of showers after midnight. Windy with lows in the upper 30s. South winds 10 to 15 mph with gusts up to 25 mph, increasing to 20 to 30 mph with gusts up to 50 mph after midnight. Chance of rain 50%.
Friday... Partly cloudy. A chance of showers in the morning. Windy with highs in the upper 40s. West winds 25 to 30 mph with gusts up to 55 mph. Chance of rain 40%.
Friday Night... Partly cloudy and breezy. Lows around 30. Northwest winds 15 to 25 mph with gusts up to 45 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight.
Saturday... Mostly cloudy. A slight chance of snow showers in the afternoon. Highs in the lower 40s. Northeast winds around 5 mph, becoming southeast in the afternoon. Chance of snow 20%.
Saturday Night... Cloudy. A chance of showers with a slight chance of snow showers in the evening, then showers likely after midnight. Little or no snow accumulation. Near steady temperature in the upper 30s. East winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of precipitation 70%.
Sunday... Showers likely in the morning, then showers with a slight chance of thunderstorms in the afternoon. Not as cool with highs in the lower 60s. Chance of rain 90%.
Sunday Night... Rain showers with a chance of thunderstorms. Snow showers after midnight. Little or no snow accumulation. Breezy with lows in the lower 20s. Chance of precipitation near 100%.
Monday... Rain showers in the morning. Snow showers. Windy and much cooler with highs around 30. Chance of precipitation 90%.
Monday Night... Mostly cloudy with a 50% chance of snow showers. Brisk, cold with lows 10 to 15. Wind chill values as low as zero.
Tuesday... Mostly cloudy. A chance of snow showers in the morning. Highs in the mid 20s. Chance of snow 40%. Wind chill values as low as zero.
Tuesday Night... Partly cloudy in the evening, then mostly cloudy with a chance of snow showers after midnight. Cold with lows 10 to 15. Chance of snow 30%.
Wednesday... Mostly cloudy with a chance of snow showers. A slight chance of rain showers in the afternoon. Highs in the upper 30s. Chance of precipitation 30%.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of rain and snow showers. Not as cool with lows in the upper 20s. Chance of precipitation 20%.
POP = Probability of Precipitation
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