Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

44°F

7°C

Humidity 47%
Wind Speed W 12 mph
Barometer 29.99 in (1015.1 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 4 Mar 7:53 am MST
Extended Forecast for

4 Miles E Custer SD

  • Today

    Today: Sunny, with a high near 60. Southwest wind 5 to 7 mph, with gusts as high as 18 mph.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 38. West wind 3 to 6 mph. Winds could gust as high as 16 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 5pm.  Mostly sunny, with a high near 61. West wind 6 to 8 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    High: 61 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 8pm, then a chance of rain and snow between 8pm and 9pm, then snow likely after 9pm.  Increasing clouds, with a low around 28. North wind around 7 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Friday

    Friday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 38. North wind 7 to 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, then gradually becoming clear, with a low around 21. West wind around 6 mph, with gusts as high as 17 mph.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. West wind 7 to 15 mph, with gusts as high as 33 mph.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. West wind 8 to 11 mph, with gusts as high as 29 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 60. Southwest wind 5 to 7 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 38. West wind 3 to 6 mph. Winds could gust as high as 16 mph.
Thursday
A 30 percent chance of rain after 5pm. Mostly sunny, with a high near 61. West wind 6 to 8 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
A chance of rain before 8pm, then a chance of rain and snow between 8pm and 9pm, then snow likely after 9pm. Increasing clouds, with a low around 28. North wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 38. North wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming clear, with a low around 21. West wind around 6 mph, with gusts as high as 17 mph.
Saturday
Sunny, with a high near 48. West wind 7 to 15 mph, with gusts as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 33. West wind 8 to 11 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 62.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
Snow likely. Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Custer SD
 43.78°N 103.51°W (Elev. 5217 ft)
7:37 am MST Mar 4, 2026
8am MST Mar 4, 2026-6pm MDT Mar 10, 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