Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Overcast

30°F

-1°C

Humidity 92%
Wind Speed ESE 9 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 13 Mar 11:00 PM MDT
Extended Forecast for

3 Miles SE Story WY

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 32. Light and variable wind becoming southeast 5 to 7 mph after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain showers before 3pm, then rain and snow showers.  High near 54. Windy, with an east northeast wind 6 to 11 mph becoming north northwest 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 54 °F

    Slight Chance
    Showers then
    Rain/Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow showers, mainly before midnight.  Widespread blowing snow, mainly between 7pm and 4am. Low around 10. Wind chill values as low as -10. Very windy, with a north northwest wind 31 to 36 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 55 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 10 °F

    Snow Showers
    and Blowing
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow showers.  Partly sunny, with a high near 25. Wind chill values as low as -10. Blustery, with a north wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 34 mph.  New snow accumulation of less than a half inch possible.

    High: 25 °F

    Chance Snow
    Showers and
    Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. North northwest wind 6 to 10 mph becoming southwest after midnight.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of rain and snow showers after noon.  Mostly cloudy, with a high near 44. South southwest wind 6 to 10 mph.  Chance of precipitation is 20%.

    High: 44 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Breezy, with a west wind 13 to 16 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Windy.

    High: 66 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 32. Light and variable wind becoming southeast 5 to 7 mph after midnight.
Saturday
A chance of rain showers before 3pm, then rain and snow showers. High near 54. Windy, with an east northeast wind 6 to 11 mph becoming north northwest 20 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Snow showers, mainly before midnight. Widespread blowing snow, mainly between 7pm and 4am. Low around 10. Wind chill values as low as -10. Very windy, with a north northwest wind 31 to 36 mph decreasing to 24 to 29 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday
A 30 percent chance of snow showers. Partly sunny, with a high near 25. Wind chill values as low as -10. Blustery, with a north wind 17 to 22 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 34 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 11. North northwest wind 6 to 10 mph becoming southwest after midnight.
Monday
A slight chance of rain and snow showers after noon. Mostly cloudy, with a high near 44. South southwest wind 6 to 10 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 34. Breezy, with a west wind 13 to 16 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 66. Windy.
Tuesday Night
Mostly cloudy, with a low around 41. Breezy.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Story WY
 44.53°N 106.84°W (Elev. 4800 ft)
9:46 pm MDT Mar 13, 2026
11pm MDT Mar 13, 2026-6pm MDT Mar 20, 2026
 
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Additional Resources

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