


NWS Forecast for: Grant County Issued by: National Weather Service Aberdeen, SD Last Update: 644 PM CDT Sat Jul 12 2025 | ![]() |
Tonight: Partly cloudy this evening, then clearing. Areas of smoke. Lows in the lower 60s. Southwest winds 10 to 15 mph. Sunday: Mostly sunny. Highs in the mid 80s. Southwest winds 10 to 15 mph, becoming northwest in the afternoon. Sunday Night: Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming southwest after midnight. Monday: Mostly sunny. Highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph. Monday Night: Partly cloudy with a slight chance of thunderstorms in the evening, then mostly cloudy with a chance of thunderstorms after midnight. Humid with lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent. Tuesday: Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent. Tuesday Night: Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Cooler with lows in the upper 50s. Chance of rain 60 percent. Wednesday: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Not as warm with highs around 70. Chance of rain 50 percent. Wednesday Night: Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s. Thursday: Partly sunny. Highs around 70. Thursday Night And Friday: Partly cloudy. A 20 percent chance of showers. Lows in the mid 50s. Highs in the mid 70s. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of thunderstorms. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent. Saturday: Partly sunny. A slight chance of showers in the morning, then a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent. | |
Zone Forecast: Grant County | |
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