National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

43°F

6°C

Humidity 35%
Wind Speed W 14 G 23 mph
Barometer 29.83 in (1008.6 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 23 Feb 9:53 pm MST
Extended Forecast for

4 Miles WSW Mount Rushmore SD

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West wind 13 to 15 mph, with gusts as high as 32 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 43. West wind 6 to 10 mph, with gusts as high as 25 mph.

    High: 43 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph. Winds could gust as high as 17 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Snow, mainly after 11am. High near 42. Northwest wind 8 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Snow

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. West wind around 11 mph, with gusts as high as 29 mph.

    Low: 26 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 46. West wind 8 to 10 mph, with gusts as high as 30 mph.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 31. West wind 9 to 11 mph, with gusts as high as 28 mph.

    Low: 31 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 50. West wind around 10 mph, with gusts as high as 30 mph.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: A chance of snow, mainly after 11pm. Partly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. West wind 13 to 15 mph, with gusts as high as 32 mph.
Tuesday
Mostly cloudy, with a high near 43. West wind 6 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Southwest wind 3 to 7 mph. Winds could gust as high as 17 mph.
Wednesday
Snow, mainly after 11am. High near 42. Northwest wind 8 to 13 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 26. West wind around 11 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 46. West wind 8 to 10 mph, with gusts as high as 30 mph.
Thursday Night
Clear, with a low around 31. West wind 9 to 11 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 50. West wind around 10 mph, with gusts as high as 30 mph.
Friday Night
A chance of snow, mainly after 11pm. Partly cloudy, with a low around 18.
Saturday
A chance of snow. Partly sunny, with a high near 30.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 15.
Sunday
A chance of snow. Mostly sunny, with a high near 41.
Sunday Night
A slight chance of snow. Partly cloudy, with a low around 25.
Monday
A slight chance of snow. Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.85°N 103.52°W (Elev. 6109 ft)
Last Update:
8:36 pm MST Feb 23, 2026
Forecast Valid:
10pm MST Feb 23, 2026-6pm MST Mar 2, 2026
 
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Additional Resources

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Chance of Precipitation