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St. Church Historical, AR Weather Forecast
St. Church Historical, AR Weather Forecast Date: 126 PM CDT Sat Aug 22 2026
The area/counties/county of: Poinsett, including the city of Harrisburg.or toggle through each period.
This Afternoon... Mostly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the upper 90s. Temperature falling into the lower 90s. West winds around 5 mph. Chance of rain 50%. Heat index values up to 106.
Tonight... Partly cloudy. A slight chance of showers in the evening. Lows in the upper 60s. Northeast winds around 5 mph. Chance of rain 20%.
Sunday... Mostly sunny. Highs in the lower 90s. Northeast winds around 5 mph.
Sunday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows around 70. East winds around 5 mph. Chance of rain 50%.
Monday... Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Highs in the upper 80s. Southeast winds around 5 mph. Chance of rain 50%.
Monday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 70s. Chance of rain 40%.
Tuesday... Mostly sunny. Highs in the mid 90s.
Tuesday Night... Mostly clear in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20%.
Wednesday... Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20%.
Wednesday Night... Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 70s. Chance of rain 30%.
Thursday... Sunny. Highs in the mid 90s.
Thursday Night... Mostly clear. Lows in the lower 70s.
POP = Probability of Precipitation
St. Church Historical Radar Loop
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