Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

24°F

-4°C

Humidity 77%
Wind Speed NW 5 mph
Barometer 29.94 in (1014.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 13 Feb 11:53 pm MST
Extended Forecast for

Hill City SD

  • Overnight

    Overnight: Mostly clear, with a temperature rising to around 28 by 4am. Calm wind.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52. Calm wind.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 56. Calm wind becoming west 5 to 9 mph. Winds could gust as high as 22 mph.

    High: 56 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 54. Calm wind becoming southwest around 6 mph. Winds could gust as high as 21 mph.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after 5am.  Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 10am, then a chance of rain between 10am and 3pm, then a chance of rain and snow after 3pm.  Partly sunny, with a high near 49. Southwest wind 5 to 11 mph, with gusts as high as 37 mph.

    High: 49 °F

    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 11pm.  Partly cloudy, with a low around 26.

    Low: 26 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a temperature rising to around 28 by 4am. Calm wind.
Saturday
Sunny, with a high near 52. Calm wind.
Saturday Night
Mostly clear, with a low around 27. Calm wind.
Sunday
Mostly sunny, with a high near 56. Calm wind becoming west 5 to 9 mph. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 29. Calm wind.
Washington's Birthday
Mostly sunny, with a high near 54. Calm wind becoming southwest around 6 mph. Winds could gust as high as 21 mph.
Monday Night
A 30 percent chance of snow, mainly after 5am. Partly cloudy, with a low around 35. Calm wind.
Tuesday
A chance of rain and snow before 10am, then a chance of rain between 10am and 3pm, then a chance of rain and snow after 3pm. Partly sunny, with a high near 49. Southwest wind 5 to 11 mph, with gusts as high as 37 mph.
Tuesday Night
A chance of rain and snow before 11pm. Partly cloudy, with a low around 26.
Wednesday
A chance of snow after 11am. Mostly sunny, with a high near 42.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 18.
Thursday
Snow likely. Mostly cloudy, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 15.
Friday
A slight chance of snow. Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Hill City SD
 43.93°N 103.59°W (Elev. 5200 ft)
11:32 pm MST Feb 13, 2026
12am MST Feb 14, 2026-6pm MST Feb 20, 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