Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Big Piney - Marbleton Airport (KBPI)

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

light rain,mist

45°F

7°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 43°F (6°C)
Visibility 4.00 mi
Last update 11 Oct 10:05 AM MDT
Extended Forecast for

Big Piney WY

  • Today

    Today: Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm.  High near 54. Breezy, with a south southeast wind 8 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then a slight chance of showers after 4am.  Low around 36. Breezy, with a south wind 16 to 21 mph becoming light south southwest  after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Columbus Day

    Columbus Day: Showers and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and 2pm, then showers likely and possibly a thunderstorm after 2pm.  High near 54. Light and variable wind becoming south 6 to 11 mph in the morning.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms, mainly before 2am.  Low around 29. South southwest wind around 6 mph becoming light and variable  after midnight.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 29 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after noon.  High near 50. Light and variable wind becoming east northeast around 6 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 50 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 24. North northeast wind 6 to 9 mph becoming west northwest after midnight.  Chance of precipitation is 80%.

    Low: 24 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 50. Northwest wind around 6 mph becoming calm  in the morning.  Chance of precipitation is 50%.

    High: 50 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of rain showers before midnight, then a slight chance of rain and snow showers.  Partly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

Detailed Forecast

Today
Showers and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm. High near 54. Breezy, with a south southeast wind 8 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 3am, then a slight chance of showers after 4am. Low around 36. Breezy, with a south wind 16 to 21 mph becoming light south southwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Columbus Day
Showers and possibly a thunderstorm before 10am, then a chance of showers and thunderstorms between 10am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 54. Light and variable wind becoming south 6 to 11 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms, mainly before 2am. Low around 29. South southwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely, then showers and possibly a thunderstorm after noon. High near 50. Light and variable wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm. Low around 24. North northeast wind 6 to 9 mph becoming west northwest after midnight. Chance of precipitation is 80%.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 50. Northwest wind around 6 mph becoming calm in the morning. Chance of precipitation is 50%.
Wednesday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Partly cloudy, with a low around 22. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 54.
Friday Night
Mostly clear, with a low around 21.
Saturday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Piney WY
 42.54°N 110.12°W (Elev. 6850 ft)
10:16 am MDT Oct 11, 2026
10am MDT Oct 11, 2026-6pm MDT Oct 17, 2026
 
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Additional Resources

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