Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

51°F

11°C

Humidity 29%
Wind Speed W 14 G 28 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 12 Jan 2:53 pm MST
Extended Forecast for

2 Miles SSE Buffalo Gap SD

  • Tonight

    Tonight: Partly cloudy, with a low around 37. West wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain between 11am and 2pm.  Mostly cloudy, with a high near 59. West wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 11pm.  Partly cloudy, with a low around 28. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. Light and variable wind becoming west around 6 mph.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West wind 5 to 11 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 54. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 37 mph.

    High: 54 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24. Blustery, with a northwest wind around 22 mph, with gusts as high as 39 mph.

    Low: 24 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 37. Breezy, with a northwest wind 18 to 28 mph, with gusts as high as 47 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. West wind 10 to 14 mph, with gusts as high as 22 mph.
Tuesday
A slight chance of rain between 11am and 2pm. Mostly cloudy, with a high near 59. West wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 28. Northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 49. Light and variable wind becoming west around 6 mph.
Wednesday Night
Mostly clear, with a low around 31. West wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 54. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 37 mph.
Thursday Night
Mostly clear, with a low around 24. Blustery, with a northwest wind around 22 mph, with gusts as high as 39 mph.
Friday
Mostly sunny, with a high near 37. Breezy, with a northwest wind 18 to 28 mph, with gusts as high as 47 mph.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 22.
M.L.King Day
Sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Buffalo Gap SD
 43.47°N 103.31°W (Elev. 3199 ft)
3:02 pm MST Jan 12, 2026
3pm MST Jan 12, 2026-6pm MST Jan 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database