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Grundy Center High School, IA 7-Day Night Weather Forecast
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Grundy Center High School, IA Weather Forecast
Grundy Center High School, IA Weather Forecast Date: 603 AM CDT Tue Aug 11 2026
The area/counties/county of: Grundy, including the cities of: Grundy Center, Reinbeck, Conrad, Dike, and Wellsburg.or toggle through each period.
Today... Mostly cloudy with a chance of showers and thunderstorms this morning, then partly sunny this afternoon. Highs in the mid 80s. Southeast winds around 5 mph, becoming northeast this afternoon. Chance of rain 50%.
Tonight... Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. East winds around 5 mph. Chance of rain 20%.
Wednesday... Partly sunny. A slight chance of showers and thunderstorms in the morning. Humid with highs in the mid 80s. East winds around 5 mph. Chance of rain 20%.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Humid with lows in the upper 60s. Northeast winds around 5 mph. Chance of rain 50%.
Thursday... Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Humid with highs in the upper 70s. East winds 5 to 10 mph. Chance of rain 70%.
Thursday Night... Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 50%.
Friday... Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Chance of rain 50%.
Friday Night... Showers likely with a chance of thunderstorms. Lows in the mid 60s. Chance of rain 70%.
Saturday... Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Saturday Night... Showers likely with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 60%.
Sunday... Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Highs in the upper 70s. Chance of rain 20%.
Sunday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s.
POP = Probability of Precipitation
Grundy Center High School Radar Loop
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