Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

54°F

12°C

Humidity 37%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 18 Oct 07:55 PM MDT
Extended Forecast for

17 Miles SSW Story WY

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 29. Southeast wind 7 to 9 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 44. South southeast wind 6 to 13 mph becoming southwest in the afternoon.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 30. South wind 5 to 9 mph becoming northeast after midnight.

    Low: 30 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 44. Northeast wind 5 to 9 mph becoming south in the morning.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Northeast wind 3 to 7 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. East northeast wind 5 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. South wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Breezy.

    High: 46 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of snow showers before 9pm, then a chance of rain and snow showers.  Snow level 11400 feet. Mostly cloudy, with a low around 34. Breezy.  Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 29. Southeast wind 7 to 9 mph.
Monday
Sunny, with a high near 44. South southeast wind 6 to 13 mph becoming southwest in the afternoon.
Monday Night
Mostly clear, with a low around 30. South wind 5 to 9 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 44. Northeast wind 5 to 9 mph becoming south in the morning.
Tuesday Night
Mostly clear, with a low around 29. Northeast wind 3 to 7 mph.
Wednesday
Sunny, with a high near 43. East northeast wind 5 to 14 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 33. South wind 11 to 13 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 46. Breezy.
Thursday Night
A slight chance of snow showers before 9pm, then a chance of rain and snow showers. Snow level 11400 feet. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 40%.
Friday
Snow showers. High near 38. Breezy. Chance of precipitation is 80%.
Friday Night
Snow showers. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a low around 24.
Saturday
A chance of snow showers. Mostly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Sunny, with a high near 39.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SSW Story WY
 44.38°N 107.24°W (Elev. 10620 ft)
6:31 pm MDT Oct 18, 2026
8pm MDT Oct 18, 2026-6pm MDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database