| NWS Forecast for: Brown County Issued by: National Weather Service Aberdeen, SD Last Update: 1229 PM CDT Thu Jul 3 2025 | |
This Afternoon: Partly sunny. Hot with highs in the mid 90s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 103. Tonight: Mostly clear in the evening, then becoming partly cloudy. Warmer with lows in the mid 70s. South winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 103 early in the evening. Independence Day: Partly sunny. A chance of thunderstorms in the afternoon. Hot with highs in the mid 90s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent. Friday Night: Thunderstorms, cooler with lows in the mid 60s. Southwest winds 10 to 15 mph with gusts up to 30 mph, becoming west with gusts up to 20 mph after midnight. Chance of precipitation 80 percent. Saturday: Partly sunny. A chance of thunderstorms, mainly in the morning. Not as warm with highs around 80. North winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent. Saturday Night And Sunday: Partly cloudy. A 20 percent chance of thunderstorms. Lows in the mid 50s. Highs in the upper 70s. Sunday Night: Partly cloudy in the evening, then mostly cloudy with a slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of precipitation 20 percent. Monday: Partly sunny with a 30 percent chance of thunderstorms. Highs in the lower 80s. Monday Night: Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of thunderstorms. Lows in the lower 60s. Tuesday: Partly sunny with a 20 percent chance of thunderstorms. Highs in the mid 80s. Tuesday Night: Partly cloudy. A slight chance of thunderstorms in the evening, then a chance of thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 30 percent. Wednesday: Partly sunny with a 20 percent chance of thunderstorms. Highs in the mid 80s. | |
| Zone Forecast: Brown County | |
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