| NWS Forecast for: Brown County Issued by: National Weather Service Aberdeen, SD Last Update: 737 PM CST Sun Jan 11 2026 |  |
| Tonight: Mostly cloudy this evening, then becoming partly cloudy. Not as cold with lows in the mid 20s. West winds 5 to 10 mph with gusts up to 20 mph. Monday: Partly sunny. Highs in the lower 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Monday Night: Mostly cloudy. Near steady temperature in the mid 30s. Temperature rising into the upper 30s after midnight. West winds 15 to 20 mph with gusts up to 30 mph. Tuesday: Partly sunny and breezy. Highs in the mid 40s. Northwest winds 15 to 25 mph with gusts up to 45 mph. Tuesday Night: Mostly cloudy. A slight chance of rain in the evening, then a slight chance of snow after midnight. Much colder with lows around 18. North winds around 20 mph with gusts up to 35 mph. Chance of precipitation 20 percent. Wednesday: Partly sunny. Much colder with highs in the mid 20s. Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 20. Temperature rising into the lower 20s after midnight. Thursday: Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of snow. Breezy and not as cold with highs around 40. Thursday Night: Mostly cloudy. A chance of snow in the evening, then snow likely after midnight. Patchy blowing snow after midnight. Little or no snow accumulation. Brisk with lows around 20. Chance of snow 70 percent. Friday: Mostly cloudy. A chance of snow, mainly in the morning. Windy, colder with highs in the upper 20s. Temperature falling to around 20 in the afternoon. Chance of snow 50 percent. Friday Night: Mostly cloudy with a 20 percent chance of snow. Colder with lows 5 to 10 above. Saturday And Saturday Night: Mostly cloudy. Highs in the lower 20s. Lows around 10 above. Sunday: Partly sunny. Highs around 30. | |
| Zone Forecast: Brown County | |
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