Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fog/Mist

37°F

3°C

Humidity 100%
Wind Speed N 5 mph
Barometer 29.77 in (1007.2 mb)
Dewpoint 37°F (3°C)
Visibility 2.50 mi
Wind Chill33°F (1°C)
Last update 17 Nov 7:53 pm MST
Extended Forecast for

Buffalo Gap SD

  • Tonight

    Tonight: A 30 percent chance of rain before 11pm.  Patchy fog.  Otherwise, mostly cloudy, with a low around 33. North wind around 6 mph becoming calm  in the evening.

    Low: 33 °F

    Chance Rain
    and Patchy
    Fog then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 55. Calm wind becoming south around 6 mph.

    High: 55 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Calm wind becoming west around 6 mph after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61. West wind 7 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. North wind around 5 mph becoming calm  after midnight.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 52. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 15 mph.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Northeast wind around 5 mph becoming west after midnight.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain before 11pm. Patchy fog. Otherwise, mostly cloudy, with a low around 33. North wind around 6 mph becoming calm in the evening.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 55. Calm wind becoming south around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Calm wind becoming west around 6 mph after midnight.
Wednesday
Mostly sunny, with a high near 61. West wind 7 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 30. North wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 52. Calm wind becoming south 5 to 8 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 29. Northeast wind around 5 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 54. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo Gap SD
 43.47°N 103.31°W (Elev. 3199 ft)
6:37 pm MST Nov 17, 2025
8pm MST Nov 17, 2025-6pm MST Nov 24, 2025
 
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Additional Resources

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Hourly Weather Forecast

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