| NWS Forecast for: Pennington Co Plains Issued by: National Weather Service Rapid City, SD Last Update: 626 AM MDT Sun Jul 13 2025 |  |
| Today: Sunny. Highs in the lower 90s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Tonight: Clear. Lows in the lower 60s. Southeast winds 10 to 15 mph. Monday: Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Hot with highs around 101. South winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Monday Night: Becoming partly cloudy. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. Tuesday: Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Breezy, cooler with highs in the upper 70s. North winds 10 to 20 mph, increasing to 20 to 30 mph in the afternoon. Chance of rain 40 percent. Tuesday Night: Mostly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 50 percent. Wednesday: Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent. Wednesday Night: Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 30 percent. Thursday: Partly cloudy. Highs in the upper 70s. Thursday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows around 60. Chance of rain 20 percent. Friday: Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. Friday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 20 percent. Saturday: Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. | |
| Zone Forecast: Pennington Co Plains | |
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