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 >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

52°F

11°C

Humidity 20%
Wind Speed W 12 G 23 mph
Barometer 29.95 in (1012.1 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 27 Feb 1:53 pm MST
Extended Forecast for

4 Miles E Custer SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 54. Northwest wind 5 to 8 mph, with gusts as high as 22 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. Calm wind becoming west around 5 mph after midnight.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 50. West wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 19. East wind around 6 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 19 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 46. Calm wind becoming south around 5 mph. Winds could gust as high as 15 mph.

    High: 46 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. Light west wind.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am.  Mostly cloudy, with a high near 53. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 53 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain and snow before 11pm, then a chance of snow.  Mostly cloudy, with a low around 31. Light northwest wind.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: A slight chance of snow before 11am, then a slight chance of rain.  Mostly sunny, with a high near 52.

    High: 52 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 54. Northwest wind 5 to 8 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 28. Calm wind becoming west around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 50. West wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Increasing clouds, with a low around 19. East wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Sunday
Partly sunny, with a high near 46. Calm wind becoming south around 5 mph. Winds could gust as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 27. Light west wind.
Monday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 53. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 16 mph.
Monday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 31. Light northwest wind.
Tuesday
A slight chance of snow before 11am, then a slight chance of rain. Mostly sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
A chance of rain. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Custer SD
 43.78°N 103.51°W (Elev. 5217 ft)
1:56 pm MST Feb 27, 2026
2pm MST Feb 27, 2026-6pm MST Mar 5, 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