National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Big Hole Pass CTY-278 MP 32 (MTBHP)

Lat: 45.31545°NLon: 113.30974°WElev: 6722.0ft.

NA

60°F

16°C

Humidity 28%
Wind Speed ESE 5 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 03 Oct 12:15 PM MDT
Extended Forecast for

Jackson MT

  • This Afternoon

    This Afternoon: Sunny, with a high near 70. Light and variable wind becoming southwest around 6 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 36. Light and variable wind becoming southeast 5 to 7 mph in the evening.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. Light and variable wind becoming south southeast 5 to 8 mph in the evening.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75. South southeast wind 5 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. West northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Light and variable wind becoming west 5 to 9 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. West northwest wind 5 to 7 mph becoming south southeast after midnight.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 70. Light and variable wind becoming southwest around 6 mph.
Tonight
Mostly clear, with a low around 36. Light and variable wind becoming southeast 5 to 7 mph in the evening.
Sunday
Sunny, with a high near 75. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 41. Light and variable wind becoming south southeast 5 to 8 mph in the evening.
Monday
Mostly sunny, with a high near 75. South southeast wind 5 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 39. West northwest wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 72. Light and variable wind becoming west 5 to 9 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 37. West northwest wind 5 to 7 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jackson MT
 45.36°N 113.42°W (Elev. 6526 ft)
Last Update:
12:31 pm MDT Oct 3, 2026
Forecast Valid:
12pm MDT Oct 3, 2026-6pm MDT Oct 9, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation