Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

41°F

5°C

Humidity 55%
Wind Speed W 12 G 23 mph
Barometer 29.65 in (1002.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 24 Feb 2:53 pm MST
Extended Forecast for

3 Miles NNE Keystone SD

  • Tonight

    Tonight: A slight chance of snow between 9pm and 2am.  Mostly cloudy, with a low around 28. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 10am, then a chance of rain between 10am and 2pm.  Partly sunny, with a high near 48. Northwest wind 6 to 13 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. West wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52. West wind 6 to 10 mph, with gusts as high as 30 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35. West wind 6 to 8 mph, with gusts as high as 24 mph.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 56. West wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 31 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 11pm.  Partly cloudy, with a low around 19. North wind around 5 mph becoming east after midnight. Winds could gust as high as 16 mph.

    Low: 19 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow.  Partly sunny, with a high near 35. East wind 5 to 7 mph, with gusts as high as 18 mph.

    High: 35 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow between 9pm and 2am. Mostly cloudy, with a low around 28. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow before 10am, then a chance of rain between 10am and 2pm. Partly sunny, with a high near 48. Northwest wind 6 to 13 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 30. West wind 6 to 8 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 52. West wind 6 to 10 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 35. West wind 6 to 8 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 56. West wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 31 mph.
Friday Night
A 30 percent chance of snow, mainly after 11pm. Partly cloudy, with a low around 19. North wind around 5 mph becoming east after midnight. Winds could gust as high as 16 mph.
Saturday
A chance of snow. Partly sunny, with a high near 35. East wind 5 to 7 mph, with gusts as high as 18 mph.
Saturday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17.
Sunday
A slight chance of snow. Partly sunny, with a high near 42.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Keystone SD
 43.92°N 103.41°W (Elev. 4708 ft)
1:26 pm MST Feb 24, 2026
3pm MST Feb 24, 2026-6pm MST Mar 3, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database