Snow May Produce Poor Travel Conditions in the North-Central U.S. and East Coast

A strong cold front sweeping across the Northern Plains may bring snow showers and snow squalls from eastern Montana to north-central Nebraska, with blizzard conditions possible in eastern North Dakota and northwestern Montana. Heavy snow is expected to persist downwind of the Great Lakes. Snow showers will spread up the East Coast across the Mid-Atlantic and Northeast coasts. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Clear

36°F

2°C

Humidity 47%
Wind Speed NNW 16 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 18 Jan 04:20 PM MST
Extended Forecast for

Basin WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 41. Breezy, with a north wind around 18 mph, with gusts as high as 28 mph.

    High: 41 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 12. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 12 °F

    Decreasing
    Clouds

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 36. Southeast wind 3 to 8 mph.

    High: 36 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Calm wind becoming southeast around 5 mph.

    Low: 13 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40. Light and variable wind becoming north northwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11. West wind 6 to 8 mph becoming east after midnight.

    Low: 11 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. North northwest wind 7 to 11 mph becoming west in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 41. Breezy, with a north wind around 18 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 12. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.
M.L.King Day
Sunny, with a high near 36. Southeast wind 3 to 8 mph.
Monday Night
Partly cloudy, with a low around 13. Calm wind becoming southeast around 5 mph.
Tuesday
Partly sunny, with a high near 40. Light and variable wind becoming north northwest 9 to 14 mph in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 11. West wind 6 to 8 mph becoming east after midnight.
Wednesday
Mostly sunny, with a high near 34. North northwest wind 7 to 11 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 6.
Saturday
Partly sunny, with a high near 25.
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ABOUT THIS FORECAST

 
Point Forecast:
Basin WY
 44.39°N 108.06°W (Elev. 3967 ft)
3:48 pm MST Jan 18, 2026
4pm MST Jan 18, 2026-6pm MST Jan 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database