Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

46°F

8°C

Humidity 37%
Wind Speed W 8 G 17 mph
Barometer 30.07 in (1017.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 1 Feb 12:53 pm MST
Extended Forecast for

2 Miles E Hill City SD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 49. Light west wind. Winds could gust as high as 15 mph.

    High: 49 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Light and variable wind. Winds could gust as high as 17 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 45. Northwest wind 6 to 11 mph, with gusts as high as 33 mph.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. Northwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 23 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow.  Partly sunny, with a high near 42. Calm wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 29 mph.

    High: 42 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 11pm.  Partly cloudy, with a low around 25. Northwest wind around 5 mph becoming calm  after midnight. Winds could gust as high as 23 mph.

    Low: 25 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46. Calm wind becoming west around 6 mph. Winds could gust as high as 17 mph.

    High: 46 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Calm wind becoming west around 5 mph in the evening. Winds could gust as high as 22 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 49. Light west wind. Winds could gust as high as 15 mph.
Tonight
Mostly cloudy, with a low around 32. Light and variable wind. Winds could gust as high as 17 mph.
Monday
Sunny, with a high near 45. Northwest wind 6 to 11 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 29. Northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 23 mph.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 42. Calm wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 29 mph.
Tuesday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 25. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 23 mph.
Wednesday
Mostly sunny, with a high near 46. Calm wind becoming west around 6 mph. Winds could gust as high as 17 mph.
Wednesday Night
Partly cloudy, with a low around 35. Calm wind becoming west around 5 mph in the evening. Winds could gust as high as 22 mph.
Thursday
Sunny, with a high near 56.
Thursday Night
Clear, with a low around 32.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 33.
Saturday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Hill City SD
 43.93°N 103.53°W (Elev. 5000 ft)
12:06 pm MST Feb 1, 2026
1pm MST Feb 1, 2026-6pm MST Feb 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database