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

Big Horn County Airport (K00U)

Lat: 45.74439°NLon: 107.66044°WElev: 3025.0ft.

Mostly Cloudy

45°F

7°C

Humidity 56%
Wind Speed NNE 4 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 18 Oct 11:55 PM MDT
Extended Forecast for

9 Miles SSE Pompeys Pillar MT

  • Overnight

    Overnight: Mostly clear, with a low around 36. East southeast wind 5 to 10 mph becoming southwest.

    Low: 36 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Light and variable wind.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Light and variable wind becoming north 5 to 9 mph in the morning.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. North northeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Light and variable wind.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 49. Light and variable wind becoming west southwest around 5 mph after midnight.

    Low: 49 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 36. East southeast wind 5 to 10 mph becoming southwest.
Monday
Sunny, with a high near 64. Light and variable wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 39. Light and variable wind.
Tuesday
Sunny, with a high near 64. Light and variable wind becoming north 5 to 9 mph in the morning.
Tuesday Night
Mostly clear, with a low around 38. North northeast wind 5 to 7 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 64. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 42. Light and variable wind.
Thursday
Sunny, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 49. Light and variable wind becoming west southwest around 5 mph after midnight.
Friday
Showers likely, mainly after noon. Mostly cloudy, with a high near 59. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 38. Northwest wind 13 to 20 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 50. West wind 8 to 13 mph.
Saturday Night
Partly cloudy, with a low around 33. East wind around 7 mph.
Sunday
Mostly sunny, with a high near 53. South southwest wind 5 to 7 mph becoming north in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSE Pompeys Pillar MT
 45.88°N 107.86°W (Elev. 3671 ft)
2:32 pm MDT Oct 18, 2026
12am MDT Oct 19, 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