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Upper Spring Lake, IN 7-Day Night Weather Forecast
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Upper Spring Lake, IN Weather Forecast
Upper Spring Lake, IN Weather Forecast Date: 913 PM EDT Sat Sep 19 2026
The area/counties/county of: Morgan, including the cities of: Martinsville and Mooresville.or toggle through each period.
Rest of Tonight... Partly cloudy through the late overnight, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows around 70. Southeast winds around 5 mph. Chance of rain 20%.
Sunday... Partly cloudy. Showers likely with a chance of thunderstorms late in the afternoon. Humid with highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 70%.
Sunday Night... Mostly cloudy with a chance of thunderstorms. Showers likely through the late overnight, then a chance of showers toward daybreak. Lows in the lower 60s. Northeast winds 10 to 15 mph. Chance of rain 60%.
Monday... A chance of thunderstorms. A chance of showers through early afternoon, then showers likely late in the afternoon. Not as warm with highs in the lower 70s. Northeast winds 10 to 15 mph. Chance of rain 60%.
Monday Night... Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Northeast winds 10 to 15 mph. Chance of rain 30%.
Tuesday... Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 70s. Chance of rain 50%.
Tuesday Night... Partly cloudy. A slight chance of showers and thunderstorms through the late overnight, then a chance of showers and thunderstorms toward daybreak. Lows in the upper 50s. Chance of rain 40%.
Wednesday... Mostly cloudy with a slight chance of showers and thunderstorms. Highs around 70. Chance of rain 20%.
Wednesday Night... Partly cloudy. Lows in the upper 50s.
Thursday... Mostly cloudy. Highs in the lower 70s.
Thursday Night... Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.
Friday... Partly cloudy. Lows in the mid 50s. Highs in the mid 70s.
POP = Probability of Precipitation
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