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Millsite Lake, FL Weather Forecast
Millsite Lake, FL Weather Forecast Date: 313 AM EDT Mon Aug 31 2026
The area/counties/county of: Polk, including the cities of: Lakeland and Winter Haven.or toggle through each period.
Today... Mostly sunny. Numerous showers and scattered thunderstorms this afternoon. Highs in the lower 90s. Northeast winds around 5 mph. Chance of rain 70%. Heat index values up to 105.
Tonight... Mostly cloudy with numerous showers and scattered thunderstorms in the evening, then partly cloudy after midnight. Humid with lows in the mid 70s. East winds around 5 mph. Chance of rain 70%.
Tuesday... Sunny in the morning, then partly sunny with numerous showers and scattered thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds around 5 mph. Chance of rain 70%.
Tuesday Night... Mostly cloudy in the evening, then becoming partly cloudy. Scattered showers and thunderstorms. Humid with lows in the mid 70s. East winds around 5 mph. Chance of rain 50%.
Wednesday... Mostly sunny. Isolated showers and thunderstorms in the morning, then widespread showers and scattered thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds around 5 mph. Chance of rain 80%. Heat index values up to 105.
Wednesday Night... Mostly cloudy with widespread showers and scattered thunderstorms in the evening, then partly cloudy with isolated showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 80%.
Thursday... Mostly sunny. Isolated showers and thunderstorms in the morning, then widespread showers and scattered thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 80%. Heat index values up to 105.
Thursday Night... Mostly cloudy. Widespread showers and scattered thunderstorms in the evening, then isolated showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 80%.
Friday... Mostly sunny with scattered thunderstorms. Scattered showers in the morning, then widespread showers in the afternoon. Highs in the lower 90s. Chance of rain 80%.
Friday Night... Mostly cloudy with widespread showers and scattered thunderstorms in the evening, then partly cloudy with isolated showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 80%.
Saturday... Partly cloudy with numerous showers and scattered thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 70%.
POP = Probability of Precipitation
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