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Howard Lake, IA 7-Day Night Weather Forecast
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Howard Lake, IA Weather Forecast
Howard Lake, IA Weather Forecast Date: 313 AM CDT Sat Aug 29 2026
The area/counties/county of: Polk, including the city of Des Moines.or toggle through each period.
Today... Mostly cloudy early, then a chance of showers and thunderstorms this morning. Mostly sunny with a slight chance of showers and thunderstorms this afternoon. Highs in the upper 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50%.
Tonight... Partly cloudy. Humid with lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph.
Sunday... Mostly sunny. A slight chance of showers and thunderstorms in the morning. Humid with highs in the lower 90s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20%. Heat index values up to 101 in the afternoon.
Sunday Night... Mostly cloudy in the evening, then becoming partly cloudy. Humid with lows in the upper 70s. South winds around 10 mph with gusts up to 20 mph.
Monday... Mostly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Humid with highs in the mid 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30%. Heat index values up to 102 in the afternoon.
Monday Night... Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Chance of rain 20%. Heat index values up to 100 early in the evening.
Tuesday... Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 90s. Chance of rain 20%. Heat index values up to 100 in the afternoon.
Tuesday Night... Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20%. Heat index values up to 100 early in the evening.
Wednesday... Sunny. Highs in the lower 90s. Heat index values up to 100 in the afternoon.
Wednesday Night... Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30%. Heat index values up to 100 early in the evening.
Thursday... Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the lower 90s. Chance of rain 20%. Heat index values up to 100 in the afternoon.
Thursday Night... Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20%.
POP = Probability of Precipitation
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