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Belle Fourche, SD 7-Day Night Weather Forecast
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Belle Fourche, SD Weather Forecast
Belle Fourche, SD Weather Forecast Date: 422 PM MDT Mon Sep 14 2026
The area/counties/county of: Butte, including the cities of: Belle Fourche, Newell, Vale, Fruitdale, Belle Fourche Reservoir, and Hoover.or toggle through each period.
Late This Afternoon... Breezy, sunny. Near steady temperature around 70. West winds 15 to 25 mph with gusts up to 60 mph.
Tonight... Clear, breezy with lows in the mid 40s. West winds 20 to 30 mph. Gusts up to 55 mph in the evening.
Tuesday... Mostly sunny. Highs in the lower 70s. West winds 10 to 15 mph, becoming northeast in the afternoon. Gusts up to 25 mph.
Tuesday Night... Partly cloudy. A slight chance of showers and thunderstorms after midnight. Breezy with lows in the lower 50s. Southeast winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 20%.
Wednesday... Mostly sunny and breezy. Highs in the lower 80s. Southeast winds 15 to 25 mph with gusts up to 45 mph, becoming northwest 10 to 20 mph with gusts up to 30 mph in the afternoon.
Wednesday Night... Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows around 50. North winds 10 to 20 mph. Gusts up to 30 mph in the evening. Chance of rain 20%.
Thursday... Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Breezy with highs in the mid 70s. Chance of rain 20%.
Thursday Night... A slight chance of thunderstorms in the evening. Mostly cloudy with a slight chance of showers. Breezy with lows in the mid 50s. Chance of rain 20%.
Friday... Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40%.
Friday Night... Partly cloudy with showers likely. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 70%.
Saturday... Becoming partly cloudy. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50%.
Saturday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 40s. Chance of rain 40%.
Sunday... Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers in the afternoon. Breezy with highs in the mid 70s. Chance of rain 30%.
Sunday Night... Mostly clear. A slight chance of showers in the evening. Breezy with lows in the mid 40s. Chance of rain 20%.
POP = Probability of Precipitation
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