County Forecast for Dana , IA
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310800-
Greene-
Including the city of Jefferson
608 PM CST Fri Jan 30 2026

Tonight   Mostly clear. Cold with lows around 4 below. North winds 5 to 10 mph.
Saturday   Sunny. Highs in the lower 20s. West winds around 5 mph, becoming southwest around 5 mph in the afternoon.
Saturday night   Mostly cloudy. A slight chance of snow in the evening, then a chance of snow after midnight. Little or no snow accumulation. Not as cool with lows around 13. South winds 5 to 10 mph. Chance of snow 40 percent.
Sunday   Mostly cloudy. A chance of snow in the morning. Little or no snow accumulation. Not as cool with highs in the upper 30s. Southwest winds around 10 mph, becoming west in the afternoon. Chance of snow 50 percent.
Sunday night   Mostly cloudy. Lows around 19. Northwest winds around 5 mph.
Monday   Partly sunny. Highs in the lower 30s.
Monday night   Mostly cloudy. A slight chance of snow after midnight. Lows around 20. Chance of snow 20 percent.
Tuesday   Mostly cloudy with a 20 percent chance of snow. Highs in the lower 30s.
Tuesday night   Mostly cloudy with a 20 percent chance of snow. Lows 15 to 20.
Wednesday   Mostly cloudy. Highs around 30.
Wednesday night   Mostly cloudy. Lows around 20.
Thursday   Mostly sunny. Highs in the lower 40s.
Thursday night   Partly cloudy. Lows in the mid 20s.
Friday   Mostly sunny. Highs in the upper 30s.
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Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Cold Weekend Ahead, Heavy Snow in Carolinas
Posted at 12:08PM Fri Jan 30, 2026 CST
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