| NWS Forecast for: Ziebach County Issued by: National Weather Service Rapid City, SD Last Update: 537 PM MDT Sun Aug 23 2026 |  |
| Tonight: Partly cloudy with a chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the lower 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. Monday: Mostly sunny. Highs in the lower 90s. South winds around 5 mph, becoming northwest with gusts up to 20 mph in the afternoon. Monday Night: Partly cloudy. A slight chance of showers after midnight. Lows in the lower 60s. Northwest winds 5 to 10 mph. Chance of rain 20 percent. Tuesday: Mostly sunny. Highs in the upper 80s. Northwest winds 10 to 20 mph with gusts up to 30 mph. Tuesday Night: Clear. Lows in the mid 50s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Wednesday: Sunny. Highs in the mid 80s. Wednesday Night: Clear. Lows in the upper 50s. Thursday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. Thursday Night: Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows around 60. Chance of rain 30 percent. Friday: Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. Friday Night: Partly cloudy with a chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows around 60. Chance of rain 40 percent. Saturday: Mostly cloudy in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent. Saturday Night: Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 30 percent. Sunday: Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. | |
| Zone Forecast: Ziebach County | |
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