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RAP - Rapid City Regional Airport Current Conditions
Current Weather Forecast
21-Sep-2026
Cloudy with a 50 percent chance of showers. Patchy fog. Highs around 60. East winds 5 to 10 mph with gusts up to 20 mph.
Cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Patchy fog. Lows in the upper 40s. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
21-Sep-2026
Cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Patchy fog. Lows in the upper 40s. Southeast winds 10 to 15 mph. Chance of rain 50 percent.
Mostly cloudy. Highs in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph.
21-Sep-2026
Mostly cloudy. Highs in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph.
Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s. South winds 10 to 15 mph with gusts up to 30 mph.
21-Sep-2026
Mostly cloudy with a 40 percent chance of showers. Lows in the mid 50s. South winds 10 to 15 mph with gusts up to 30 mph.
Partly cloudy with a 20 percent chance of showers. Highs around 80. Southwest winds 10 to 15 mph with gusts up to 30 mph.
21-Sep-2026
Partly cloudy with a 20 percent chance of showers. Highs around 80. Southwest winds 10 to 15 mph with gusts up to 30 mph.
Partly cloudy. Lows in the lower 50s.
21-Sep-2026
Partly cloudy. Lows in the lower 50s.
Partly cloudy. Highs in the upper 70s.
21-Sep-2026
Partly cloudy. Highs in the upper 70s.
Partly cloudy. Lows in the lower 50s.
21-Sep-2026
Partly cloudy. Lows in the lower 50s.
Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.
21-Sep-2026
Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.
Mostly clear. Lows in the mid 50s.
21-Sep-2026
Mostly clear. Lows in the mid 50s.
Mostly sunny. Highs in the upper 70s.
21-Sep-2026
Mostly sunny. Highs in the upper 70s.
Mostly clear. Lows in the lower 50s.
21-Sep-2026
Mostly clear. Lows in the lower 50s.
Partly cloudy. A slight chance of showers in the morning. Highs in the lower 70s. Chance of rain 20 percent.