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Maximum Reported Wind Gusts from August 30, 2026

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Mostly Cloudy

72°F

22°C

Humidity	53%
Wind Speed	E 13 mph
Barometer	30.00 in
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	1 Sep 2:55 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles SW Spearfish SD

This Afternoon
High: 75 °F
Chance
T-storms
Tonight
Low: 61 °F
Chance
Showers then
Mostly Clear
Wednesday
High: 90 °F
Sunny
Wednesday Night
Low: 68 °F
Slight Chance
Showers then
Mostly Clear
Thursday
High: 90 °F
Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 94 °F
Sunny
Friday Night
Low: 70 °F
Mostly Clear
Saturday
High: 91 °F
Sunny

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. East wind 6 to 8 mph, with gusts as high as 18 mph.

Tonight

A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly clear, with a low around 61. Southeast wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

Wednesday

Sunny, with a high near 90. South wind 5 to 14 mph becoming northeast in the morning. Winds could gust as high as 28 mph.

Wednesday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 68. Southwest wind 10 to 15 mph, with gusts as high as 28 mph.

Thursday

Sunny, with a high near 90. West wind 6 to 10 mph, with gusts as high as 20 mph.

Thursday Night

Mostly clear, with a low around 67. South wind 8 to 10 mph, with gusts as high as 20 mph.

Friday

Sunny, with a high near 94.

Friday Night

Mostly clear, with a low around 70.