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Winter Travel Impacts from the Southern to the Northeast U.S.; Increasingly unsettled in the West

A winter Storm will continue to impact the Southern Plains to the Southeast, and to the Northeast into tonight. Snow packed and icy roads are creating hazardous travel conditions, and unusually cold temperatures and gusty winds are bringing chilly conditions into the farthest southern locations. Out west, a series of weather systems will bring heavy rain, mountain snows, and gusty winds. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

31°F

-1°C

Humidity 56%
Wind Speed W 7 mph
Barometer 30.14 in (1023.6 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 17 Jan 6:53 pm MST
Extended Forecast for

Keystone SD

  • Tonight

    Tonight: Mostly clear, with a low around 29. West wind 7 to 10 mph.

    Mostly Clear

    Low: 29 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 59. West wind 6 to 8 mph.

    Mostly Sunny

    High: 59 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a steady temperature around 43. West wind 7 to 11 mph, with gusts as high as 16 mph.

    Mostly Cloudy

    Low: 43 °F

  • Friday

    Friday: Partly sunny, with a high near 52. West wind 6 to 11 mph becoming light and variable  in the afternoon.

    Partly Sunny

    High: 52 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 28. Light northwest wind.

    Chance Snow

    Low: 28 °F

  • Saturday

    Saturday: Snow likely, mainly after 11am.  Cloudy, with a high near 36. Northeast wind 3 to 5 mph.  Chance of precipitation is 70%.

    Snow Likely

    High: 36 °F

  • Saturday
    Night

    Saturday Night: Snow likely.  Cloudy, with a low around 20. Chance of precipitation is 70%.

    Snow Likely

    Low: 20 °F

  • Sunday

    Sunday: A chance of snow, mainly before 11am.  Cloudy, then gradually becoming mostly sunny, with a high near 33.

    Chance Snow

    High: 33 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 15.

    Partly Cloudy

    Low: 15 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 29. West wind 7 to 10 mph.
Thursday
Mostly sunny, with a high near 59. West wind 6 to 8 mph.
Thursday Night
Mostly cloudy, with a steady temperature around 43. West wind 7 to 11 mph, with gusts as high as 16 mph.
Friday
Partly sunny, with a high near 52. West wind 6 to 11 mph becoming light and variable in the afternoon.
Friday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 28. Light northwest wind.
Saturday
Snow likely, mainly after 11am. Cloudy, with a high near 36. Northeast wind 3 to 5 mph. Chance of precipitation is 70%.
Saturday Night
Snow likely. Cloudy, with a low around 20. Chance of precipitation is 70%.
Sunday
A chance of snow, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 33.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 37.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 33.
Click Map For Forecast
Point Forecast:
Keystone SD
 43.89°N 103.43°W (Elev. 4541 ft)
6:47 pm MST Jan 17, 2018
7pm MST Jan 17, 2018-6pm MST Jan 24, 2018
 
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