Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

36°F

2°C

Humidity 34%
Wind Speed NW 5 mph
Barometer 29.93 in (1012.3 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 3 Mar 3:53 am MST
Extended Forecast for

9 Miles SSE Hot Springs SD

  • Overnight

    Overnight: A 30 percent chance of rain.  Mostly cloudy, with a low around 33. North wind around 5 mph.

    Low: 33 °F

    Chance Rain

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 57. Calm wind becoming northeast 5 to 8 mph in the morning. Winds could gust as high as 17 mph.

    High: 57 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Light and variable wind becoming southwest around 6 mph in the evening.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. South wind 5 to 7 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 68. Southwest wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 68 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 4am, then a chance of rain and snow.  Mostly cloudy, with a low around 29. Northeast wind 10 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%.

    Low: 29 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday

    Friday: Rain and snow likely.  Cloudy, with a high near 42. North wind 13 to 17 mph, with gusts as high as 30 mph.

    High: 42 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 20.

    Low: 20 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

Detailed Forecast

Overnight
A 30 percent chance of rain. Mostly cloudy, with a low around 33. North wind around 5 mph.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 57. Calm wind becoming northeast 5 to 8 mph in the morning. Winds could gust as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 29. Light and variable wind becoming southwest around 6 mph in the evening.
Wednesday
Sunny, with a high near 66. Southwest wind 8 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 33. South wind 5 to 7 mph.
Thursday
Partly sunny, with a high near 68. Southwest wind 7 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A chance of rain before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 29. Northeast wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Friday
Rain and snow likely. Cloudy, with a high near 42. North wind 13 to 17 mph, with gusts as high as 30 mph.
Friday Night
A chance of rain and snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20.
Saturday
Sunny, with a high near 52. Breezy.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 60. Breezy.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 66. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Hot Springs SD
 43.31°N 103.41°W (Elev. 3199 ft)
2:12 am MST Mar 3, 2026
4am MST Mar 3, 2026-6pm MDT Mar 9, 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