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Sundance, WY Weather Forecast
Sundance, WY Weather Forecast Date: 622 AM MDT Fri Oct 30 2026
The area/counties/county of: Wyoming Black Hills, including the cities of: Sundance and Four Corners.or toggle through each period.
Today... Partly cloudy. Highs in the mid 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph.
Tonight... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. South winds 5 to 10 mph with gusts up to 20 mph.
Saturday... Partly cloudy. Highs in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph.
Saturday Night... Becoming partly cloudy. Lows around 40. South winds 5 to 10 mph.
Sunday... Becoming mostly cloudy. Highs in the upper 50s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
Sunday Night... Cloudy. A chance of rain in the evening, then rain after midnight. Lows around 40. Chance of rain 90%.
Monday... Rain, breezy with highs in the lower 40s. Chance of rain 90%.
Monday Night... Mostly cloudy with snow likely. Rain likely in the evening, then a chance of rain after midnight. Little or no snow accumulation. Breezy with lows in the lower 30s. Chance of precipitation 70%.
Tuesday... Partly cloudy with a slight chance of rain and snow in the morning, then mostly sunny in the afternoon. Highs in the upper 40s. Chance of precipitation 20%.
Tuesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s.
Wednesday... Partly cloudy in the morning, then clearing. Highs in the upper 40s.
Wednesday Night... Partly cloudy. Lows in the lower 30s.
POP = Probability of Precipitation
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