Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

3°F

-16°C

Humidity 77%
Wind Speed N 4 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 29 Dec 03:20 AM MST
Extended Forecast for

6 Miles SW Parkman WY

  • Overnight

    Overnight: Patchy blowing snow after 5am. Mostly clear, with a low around 14. West wind around 18 mph.

    Low: 14 °F

    Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow before 8am. Sunny, with a high near 38. Northwest wind 11 to 21 mph.

    High: 38 °F

    Patchy
    Blowing Snow
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a temperature rising to around 34 by 4am. West wind 16 to 18 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 43. Northwest wind 11 to 18 mph.

    High: 43 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a temperature rising to around 41 by 2am. Southwest wind 11 to 16 mph increasing to 19 to 24 mph after midnight.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West southwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a steady temperature around 41. Southwest wind 14 to 18 mph.

    Low: 41 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 48. Southwest wind 7 to 16 mph.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 38. Southwest wind 9 to 15 mph.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy blowing snow after 5am. Mostly clear, with a low around 14. West wind around 18 mph.
Monday
Patchy blowing snow before 8am. Sunny, with a high near 38. Northwest wind 11 to 21 mph.
Monday Night
Mostly clear, with a temperature rising to around 34 by 4am. West wind 16 to 18 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 43. Northwest wind 11 to 18 mph.
Tuesday Night
Mostly clear, with a temperature rising to around 41 by 2am. Southwest wind 11 to 16 mph increasing to 19 to 24 mph after midnight.
Wednesday
Sunny, with a high near 49. West southwest wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon.
Wednesday Night
Partly cloudy, with a steady temperature around 41. Southwest wind 14 to 18 mph.
New Year's Day
Partly sunny, with a high near 48. Southwest wind 7 to 16 mph.
Thursday Night
Mostly cloudy, with a low around 38. Southwest wind 9 to 15 mph.
Friday
Partly sunny, with a high near 47. Southwest wind 13 to 16 mph.
Friday Night
Mostly cloudy, with a steady temperature around 41. Southwest wind 15 to 24 mph.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 46. West southwest wind 9 to 14 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain and snow. Partly cloudy, with a steady temperature around 39. Southwest wind 8 to 11 mph. Chance of precipitation is 20%.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 44. Southwest wind 8 to 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Parkman WY
 44.9°N 107.4°W (Elev. 5043 ft)
12:34 am MST Dec 29, 2025
3am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database