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

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

NA

54°F

12°C

Humidity 25%
Wind Speed NA 5 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Last update 18 Oct 04:56 PM MDT
Extended Forecast for

7 Miles ESE Lewis Lake WY

  • Tonight

    Tonight: Clear, with a low around 29. Light and variable wind becoming southwest around 6 mph.

    Low: 29 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 57. Light and variable wind becoming south southwest 5 to 10 mph in the morning.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. West southwest wind around 6 mph becoming calm  in the evening.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 55. Light and variable wind.  Chance of precipitation is 20%.

    High: 55 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 57. Calm wind becoming south southwest around 5 mph.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. Calm wind becoming southeast around 5 mph after midnight.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers after noon.  Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight.  Low around 35. Chance of precipitation is 80%.

    Low: 35 °F

    Chance
    Showers then
    Showers

Detailed Forecast

Tonight
Clear, with a low around 29. Light and variable wind becoming southwest around 6 mph.
Monday
Sunny, with a high near 57. Light and variable wind becoming south southwest 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 31. West southwest wind around 6 mph becoming calm in the evening.
Tuesday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 55. Light and variable wind. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 33. Calm wind.
Wednesday
Sunny, with a high near 57. Calm wind becoming south southwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 35. Calm wind becoming southeast around 5 mph after midnight.
Thursday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 57.
Thursday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 35. Chance of precipitation is 80%.
Friday
Rain and snow showers. Some thunder is also possible. High near 44. Chance of precipitation is 100%.
Friday Night
Rain and snow showers. Mostly cloudy, with a low around 26.
Saturday
A chance of snow showers. Mostly sunny, with a high near 42.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Lewis Lake WY
 44.27°N 110.48°W (Elev. 7451 ft)
5:01 pm MDT Oct 18, 2026
5pm 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