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

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450.0ft.

Rain

46°F

8°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Last update 11 Oct 12:05 PM MDT
Extended Forecast for

Rafter J Ranch WY

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm.  High near 52. Southeast wind 3 to 6 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 52 °F

    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm before midnight, then a chance of showers.  Low around 34. Southeast wind 5 to 10 mph becoming light and variable  after midnight.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Showers then
    Chance
    Showers

  • Columbus Day

    Columbus Day: Showers and thunderstorms likely before 11am, then showers and possibly a thunderstorm between 11am and 3pm, then a chance of showers and thunderstorms after 3pm.  High near 58. Calm wind becoming south southeast around 6 mph.  Chance of precipitation is 90%.

    High: 58 °F

    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 5am, then a chance of showers.  Mostly cloudy, with a low around 30. Calm wind.  Chance of precipitation is 70%.

    Low: 30 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 55. Calm wind.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 26. North northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 26 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon.  Partly sunny, with a high near 58. Calm wind.

    High: 58 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before midnight.  Partly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 52. Southeast wind 3 to 6 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 34. Southeast wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Columbus Day
Showers and thunderstorms likely before 11am, then showers and possibly a thunderstorm between 11am and 3pm, then a chance of showers and thunderstorms after 3pm. High near 58. Calm wind becoming south southeast around 6 mph. Chance of precipitation is 90%.
Monday Night
Showers and thunderstorms likely before 5am, then a chance of showers. Mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 70%.
Tuesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 55. Calm wind. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 26. North northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of showers before noon. Partly sunny, with a high near 58. Calm wind.
Wednesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 25.
Thursday
Sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 65.
Friday Night
Mostly clear, with a low around 24.
Saturday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Rafter J Ranch WY
 43.42°N 110.8°W (Elev. 6093 ft)
11:47 am MDT Oct 11, 2026
12pm MDT Oct 11, 2026-6pm MDT Oct 17, 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