| NWS Forecast for: Rock County Issued by: National Weather Service Sioux Falls, SD Last Update: 944 AM CST Wed Feb 25 2026 |  |
Rest Of Today: Partly sunny late this morning, then becoming mostly cloudy. A chance of snow this afternoon. Snow accumulation around half an inch. Much cooler with highs around 30. North winds around 5 mph, becoming south this afternoon. Chance of snow 50 percent. Tonight: Mostly cloudy. A chance of flurries in the evening. Lows in the lower 20s. South winds 5 to 10 mph. Thursday: Mostly sunny. Not as cool with highs in the lower 50s. West winds 10 to 15 mph with gusts up to 25 mph. Thursday Night: Mostly clear. Lows around 30. Southwest winds 5 to 10 mph. Friday: Mostly sunny and breezy. Highs in the upper 50s. West winds 15 to 25 mph. Friday Night: Partly cloudy in the evening, then mostly cloudy with a chance of snow after midnight. Cooler with lows 15 to 20. Chance of snow 50 percent. Saturday: Mostly cloudy with a chance of snow in the morning, then partly sunny in the afternoon. Much cooler with highs in the upper 20s. Chance of snow 40 percent. Saturday Night: Mostly cloudy. Colder with lows 5 to 10 above. Sunday: Mostly cloudy with a 40 percent chance of snow. Highs in the mid 20s. Sunday Night: Mostly cloudy. A slight chance of snow in the evening. Cold with lows around 10 above. Chance of snow 20 percent. Monday: Partly sunny. Highs in the lower 30s. Monday Night: Mostly cloudy with a 20 percent chance of snow. Lows around 20. Tuesday: Partly sunny. A slight chance of snow in the morning. Highs in the lower 40s. Chance of snow 20 percent. | |
| Zone Forecast: Rock County | |
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