Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Big Piney - Marbleton Airport (KBPI)

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

Clear

45°F

7°C

Humidity 56%
Wind Speed E 3 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 05 Jul 04:05 AM MDT
Extended Forecast for

19 Miles W Big Piney WY

  • Today

    Today: Increasing clouds, with a high near 72. South southwest wind 5 to 9 mph.

    High: 72 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. West southwest wind 5 to 9 mph becoming northwest after midnight.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms between 2pm and 3pm.  Mostly cloudy, with a high near 70. South southwest wind 5 to 14 mph becoming southeast in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 10%.

    High: 70 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 9pm, then a chance of showers after midnight.  Mostly cloudy, with a low around 47. West wind 7 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68. Breezy, with a west wind 7 to 15 mph, with gusts as high as 29 mph.

    High: 68 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. West northwest wind 5 to 14 mph, with gusts as high as 26 mph.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 69. West wind 5 to 14 mph, with gusts as high as 29 mph.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70. Breezy.

    High: 70 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 72. South southwest wind 5 to 9 mph.
Tonight
Mostly cloudy, with a low around 48. West southwest wind 5 to 9 mph becoming northwest after midnight.
Monday
A slight chance of showers and thunderstorms between 2pm and 3pm. Mostly cloudy, with a high near 70. South southwest wind 5 to 14 mph becoming southeast in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 10%.
Monday Night
A slight chance of showers and thunderstorms before 9pm, then a chance of showers after midnight. Mostly cloudy, with a low around 47. West wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Breezy, with a west wind 7 to 15 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 46. West northwest wind 5 to 14 mph, with gusts as high as 26 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. West wind 5 to 14 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 70. Breezy.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 75. Breezy.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 80. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles W Big Piney WY
 42.53°N 110.51°W (Elev. 9291 ft)
2:47 am MDT Jul 5, 2026
4am MDT Jul 5, 2026-6pm MDT Jul 11, 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