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

YELLOW MULE (YLWM8)

Lat: 45.1661° N Lon: 111.35954° W Elev: 9200.0 ft.

NA

52°F

11°C

Humidity 34%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 03 Oct 07:04 PM MDT
Detailed forecast for

Gallatin and Madison County Mountains and Centennial Mountains

Tonight
Mostly clear. Lows 39 to 45. South winds up to 10 mph.
Sunday
Sunny. Highs 63 to 73. Southwest winds up to 10 mph.
Sunday Night
Mostly clear. Lows 42 to 50. South winds up to 15 mph with gusts to around 30 mph.
Monday
Mostly sunny. Highs 65 to 75. Southwest winds 5 to 15 mph with gusts to around 30 mph.
Monday Night
Mostly clear. Lows 42 to 48. Southwest winds up to 10 mph with gusts to around 25 mph.
Tuesday
Sunny. Highs 61 to 71.
Tuesday Night Through Friday
Mostly clear. Lows 39 to 46. Highs 59 to 71.
Friday Night
Partly cloudy. Lows 39 to 45.
Saturday
Mostly sunny with a 20 percent chance of rain. Highs 50 to 60.



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336 PM MDT Sat Oct 3 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database