CHS River Plains

	County Forecast for Gettysburg , SD

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142100-
Potter-
Including the city of Gettysburg
737 AM CST Sat Feb 14 2026

Today   Mostly sunny. Highs in the mid 50s. Northwest winds 5 to 10 mph.
Tonight   Mostly clear. Lows around 30. Southwest winds 5 to 10 mph.
Sunday   Partly sunny. Highs in the mid 50s. South winds 5 to 10 mph.
Sunday night   Mostly cloudy in the evening, then clearing. Lows in the upper 20s. Northwest winds 5 to 10 mph, becoming north after midnight.
Washingtons birthday   Mostly sunny. Highs in the lower 50s. East winds 10 to 15 mph.
Monday night   Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.
Tuesday   Mostly cloudy. A chance of rain and snow in the morning, then rain likely in the afternoon. Little or no snow accumulation. Breezy with highs in the upper 40s. Chance of precipitation 60 percent.
Tuesday night   Rain likely. Snow likely after midnight. Little or no snow accumulation. Lows in the upper 20s. Chance of precipitation 70 percent.
Wednesday   Partly sunny. A chance of snow, mainly in the morning. Colder with highs in the upper 30s. Chance of snow 40 percent.
Wednesday night   Partly cloudy in the evening, then becoming mostly cloudy. A 20 percent chance of snow. Colder with lows around 20.
Thursday and thursday night   Mostly cloudy with a 30 percent chance of snow. Highs in the lower 30s. Lows 10 to 15.
Friday   Partly sunny. A slight chance of snow in the morning. Highs in the lower 30s. Chance of snow 20 percent.

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Bryce Anderson – DTN Meteorologist

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Storms and Heavy Rain Move Through the South

Showers and heavy rain for the South. Above-average temperatures for the western Midwest, Central Plains. » More DTN Weather Commentary

Posted at 11:18AM Fri Feb 13, 2026 CST

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