| NWS Forecast for: Southern Black Hills Issued by: National Weather Service Rapid City, SD Last Update: 622 AM MDT Fri May 22 2026 |  |
| Today: Mostly cloudy with a chance of rain showers this morning, then partly cloudy this afternoon. Breezy with highs around 60. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent. Tonight: Mostly clear. Lows in the lower 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming north around 5 mph after midnight. Saturday: Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Southwest winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. Chance of rain 20 percent. Saturday Night: Mostly clear. Lows in the upper 40s. North winds 5 to 10 mph. Gusts up to 20 mph in the evening. Sunday: Sunny. Highs in the lower 80s. West winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. Sunday Night: Mostly clear. Lows in the mid 50s. Memorial Day: Sunny. Highs in the upper 80s. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Tuesday: Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 80s. Chance of rain 40 percent. Tuesday Night: A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Breezy with lows in the mid 50s. Chance of rain 50 percent. Wednesday: Partly cloudy. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. Wednesday Night: Partly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 50s. Chance of rain 70 percent. Thursday: Becoming partly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 50 percent. | |
| Zone Forecast: Southern Black Hills | |
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