| NWS Forecast for: Brown County Issued by: National Weather Service Aberdeen, SD Last Update: 132 PM CDT Sun Apr 5 2026 | |
| This Afternoon: Partly sunny. Near steady temperature in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows in the lower 20s. North winds 10 to 15 mph with gusts up to 25 mph. Monday: Partly sunny. Cooler with highs in the lower 30s. North winds 10 to 15 mph. Monday Night: Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows around 16. Northeast winds 5 to 10 mph, becoming southeast after midnight. Tuesday: Mostly cloudy in the morning, then becoming partly sunny. Brisk with highs in the upper 30s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Tuesday Night And Wednesday: Mostly cloudy. A 40 percent chance of rain. Breezy. Lows in the lower 30s. Highs around 50. Wednesday Night Through Thursday Night: Partly cloudy and breezy. Lows in the mid 20s. Highs in the mid 40s. Friday: A slight chance of snow in the morning. Partly sunny with a slight chance of rain. Highs in the lower 50s. Chance of precipitation 20 percent. Friday Night: Mostly cloudy with a 20 percent chance of rain. Not as cool with lows in the mid 30s. Saturday: Partly sunny with a 30 percent chance of rain. Highs in the upper 50s. | |
| Zone Forecast: Brown County | |
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