Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

48°F

9°C

Humidity 22%
Wind Speed W 16 G 31 mph
Barometer 30.01 in (1016.0 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 28 Feb 11:53 am MST
Extended Forecast for

3 Miles NNE Custer State Park SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 50. Northeast wind around 10 mph becoming north. Winds could gust as high as 25 mph.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 19. Northeast wind 5 to 7 mph becoming light and variable. Winds could gust as high as 16 mph.

    Low: 19 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Wind chill values as low as 15 early. South wind around 6 mph becoming light and variable  in the afternoon. Winds could gust as high as 15 mph.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 35. Calm wind becoming west around 5 mph in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 60. Light and variable wind becoming east around 6 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 60 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 38. Northwest wind around 6 mph.

    Low: 38 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 55. North wind 5 to 7 mph becoming east in the afternoon. Winds could gust as high as 16 mph.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 35. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 50. Northeast wind around 10 mph becoming north. Winds could gust as high as 25 mph.
Tonight
Increasing clouds, with a low around 19. Northeast wind 5 to 7 mph becoming light and variable. Winds could gust as high as 16 mph.
Sunday
Mostly sunny, with a high near 52. Wind chill values as low as 15 early. South wind around 6 mph becoming light and variable in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 35. Calm wind becoming west around 5 mph in the evening.
Monday
Mostly cloudy, with a high near 60. Light and variable wind becoming east around 6 mph in the afternoon. Winds could gust as high as 15 mph.
Monday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 38. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 55. North wind 5 to 7 mph becoming east in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Clear, with a low around 35. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
A chance of rain. Partly sunny, with a high near 54.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 30.
Friday
A chance of rain and snow. Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Custer State Park SD
 43.77°N 103.39°W (Elev. 4593 ft)
11:52 am MST Feb 28, 2026
12pm MST Feb 28, 2026-6pm MST Mar 6, 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