Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Big Piney - Marbleton Airport (KBPI)

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

Partly Cloudy

63°F

17°C

Humidity 36%
Wind Speed N 8 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 12 Aug 01:53 AM MDT
Extended Forecast for

11 Miles W Big Piney WY

  • Overnight

    Overnight: A 20 percent chance of showers.  Patchy smoke. Cloudy, with a steady temperature around 61. West wind 6 to 9 mph.

    Low: 61 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after noon.  Patchy smoke before 8am, then patchy smoke after 9am. Mostly cloudy, with a high near 75. West northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Showers
    Likely then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight, then a slight chance of showers after 4am.  Patchy smoke. Mostly cloudy, with a low around 47. North wind 5 to 9 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly before 2pm, then showers likely and possibly a thunderstorm after 3pm.  Increasing clouds, with a high near 68. Calm wind becoming west 5 to 8 mph in the afternoon.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 41. South southwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 41 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 69. Light west southwest wind increasing to 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 40%.

    High: 69 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 41. West wind 6 to 11 mph becoming light  after midnight. Winds could gust as high as 20 mph.

    Low: 41 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 70. Chance of precipitation is 40%.

    High: 70 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers. Patchy smoke. Cloudy, with a steady temperature around 61. West wind 6 to 9 mph.
Wednesday
Showers likely, with thunderstorms also possible after noon. Patchy smoke before 8am, then patchy smoke after 9am. Mostly cloudy, with a high near 75. West northwest wind 8 to 13 mph becoming light and variable. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A slight chance of showers and thunderstorms before midnight, then a slight chance of showers after 4am. Patchy smoke. Mostly cloudy, with a low around 47. North wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 20%.
Thursday
Showers and thunderstorms likely, mainly before 2pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 68. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. South southwest wind 5 to 8 mph becoming light and variable after midnight.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 69. Light west southwest wind increasing to 8 to 13 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Friday Night
A 10 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 41. West wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 74.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Big Piney WY
 42.54°N 110.33°W (Elev. 7402 ft)
1:48 am MDT Aug 12, 2026
2am MDT Aug 12, 2026-6pm MDT Aug 18, 2026
 
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Additional Resources

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