Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow

Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

Big Piney - Marbleton Airport (KBPI)

Lat: 42.57805°NLon: 110.10972°WElev: 6946.0ft.

Partly Cloudy

52°F

11°C

Humidity 29%
Wind Speed NW 19 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 16 May 08:20 PM MDT
Extended Forecast for

4 Miles WSW Big Piney WY

Winter Weather Advisory May 17, 06:00pm until May 18, 06:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Blustery, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.

    Low: 23 °F

    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: Scattered snow showers, mainly after 5pm. Some thunder is also possible.  Mostly cloudy, with a high near 49. Light north wind becoming northwest 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 49 °F

    Scattered
    Snow Showers

  • Sunday Night

    Sunday Night: Rain and snow showers likely before 9pm, then snow showers.  Low around 23. Blustery, with a north wind 9 to 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    then Snow
    Showers
    Likely and
    Blustery

  • Monday

    Monday: Snow showers. Some thunder is also possible.  High near 40. Breezy, with a north wind 12 to 17 mph becoming north northeast 5 to 10 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 40 °F

    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Snow showers, mainly before midnight. Some thunder is also possible.  Low around 18. South wind 5 to 14 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Snow Showers
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before noon.  Partly sunny, with a high near 47. Calm wind becoming southwest 5 to 8 mph in the afternoon.

    High: 47 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Southwest wind 3 to 7 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Blustery, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.
Sunday
Scattered snow showers, mainly after 5pm. Some thunder is also possible. Mostly cloudy, with a high near 49. Light north wind becoming northwest 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
Rain and snow showers likely before 9pm, then snow showers. Low around 23. Blustery, with a north wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow showers. Some thunder is also possible. High near 40. Breezy, with a north wind 12 to 17 mph becoming north northeast 5 to 10 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
Snow showers, mainly before midnight. Some thunder is also possible. Low around 18. South wind 5 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
A 20 percent chance of snow showers before noon. Partly sunny, with a high near 47. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 20. Southwest wind 3 to 7 mph.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 66. Breezy.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Big Piney WY
 42.51°N 110.18°W (Elev. 6991 ft)
6:02 pm MDT May 16, 2026
8pm MDT May 16, 2026-6pm MDT May 23, 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