Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

90°F

32°C

Humidity	15%
Wind Speed	W 17 G 31 mph
Barometer	29.84 in
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	3 Oct 3:15 pm MDT

More Information:

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

Extended Forecast for

Spearfish SD

Tonight
Low: 54 °F
Increasing
Clouds
Saturday
High: 66 °F
Chance
Showers then
Showers
Likely
Saturday Night
Low: 42 °F
Showers and
Breezy
Sunday
High: 49 °F
Showers
Likely and
Breezy then
Chance
Showers
Sunday Night
Low: 37 °F
Chance
Showers
Monday
High: 52 °F
Chance
Showers
Monday Night
Low: 38 °F
Mostly Clear
Tuesday
High: 60 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Clear

Detailed Forecast

Tonight

Increasing clouds, with a low around 54. South wind 6 to 10 mph, with gusts as high as 16 mph.

Saturday

Showers likely, mainly after noon. Mostly cloudy, with a high near 66. West wind 6 to 8 mph becoming east in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%.

Saturday Night

Showers and possibly a thunderstorm. Low around 42. Breezy, with a northeast wind 7 to 12 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%.

Sunday

Showers likely, mainly before noon. Mostly cloudy, with a high near 49. Breezy, with a northwest wind 13 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.

Sunday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 37. North wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.

Monday

A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 52. Calm wind becoming southeast around 6 mph in the morning.

Monday Night

Mostly clear, with a low around 38. Southwest wind 5 to 7 mph.

Tuesday

Sunny, with a high near 60. Southwest wind around 6 mph becoming light and variable.

Tuesday Night

Mostly clear, with a low around 43.

Wednesday

Sunny, with a high near 68.

Wednesday Night

Mostly clear, with a low around 48.