Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

ROCKY BOY (ROCM8)

Lat: 48.17478°NLon: 109.64728°WElev: 4700.0ft.

NA

3°F

-16°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

7 Miles SW Lloyd MT

  • Overnight

    Overnight: Partly cloudy, with a low around 0. Wind chill values as low as -15. Southeast wind around 8 mph.

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -15. South southeast wind 10 to 15 mph, with gusts as high as 28 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a temperature rising to around 26 by 5am. South southeast wind 5 to 7 mph becoming light and variable.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: A 10 percent chance of rain after 5pm.  Mostly sunny, with a high near 47. Breezy, with a west southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 47 °F

    Sunny then
    Slight Chance
    Rain and
    Breezy

  • Monday Night

    Monday Night: A slight chance of rain and snow before 8pm, then a chance of snow.  Mostly cloudy, with a low around 29. Breezy, with a west wind around 23 mph, with gusts as high as 40 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow.  Mostly sunny, with a high near 41. West wind 15 to 17 mph, with gusts as high as 32 mph.

    High: 41 °F

    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 29. West southwest wind 10 to 17 mph, with gusts as high as 31 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow before 11am.  Mostly sunny, with a high near 42. Windy, with a west wind 22 to 27 mph increasing to 28 to 33 mph in the morning. Winds could gust as high as 55 mph.

    High: 42 °F

    Windy. Slight
    Chance Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Windy.

    Low: 30 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
Partly cloudy, with a low around 0. Wind chill values as low as -15. Southeast wind around 8 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -15. South southeast wind 10 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a temperature rising to around 26 by 5am. South southeast wind 5 to 7 mph becoming light and variable.
Monday
A 10 percent chance of rain after 5pm. Mostly sunny, with a high near 47. Breezy, with a west southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 39 mph.
Monday Night
A slight chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 29. Breezy, with a west wind around 23 mph, with gusts as high as 40 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 41. West wind 15 to 17 mph, with gusts as high as 32 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 29. West southwest wind 10 to 17 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Wednesday
A slight chance of snow before 11am. Mostly sunny, with a high near 42. Windy, with a west wind 22 to 27 mph increasing to 28 to 33 mph in the morning. Winds could gust as high as 55 mph.
Wednesday Night
Partly cloudy, with a low around 30. Windy.
Thursday
Mostly sunny, with a high near 47. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25. Windy.
Friday
A chance of snow. Partly sunny, with a high near 36. Windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 10.
Saturday
A chance of snow. Mostly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Lloyd MT
 48.2°N 109.48°W (Elev. 4439 ft)
11:32 pm MST Feb 21, 2026
2am MST Feb 22, 2026-6pm MST Feb 28, 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