Hurricane Isaias to Approach the Northern Gulf Coast on Friday
Isaias is expected to approach the northern Gulf Coast as a strong hurricane on Friday, bringing life-threatening storm surge, damaging winds, heavy rain, and severe thunderstorms across the region and Southeast into the weekend, with risks of flooding and tornadoes. Read More >
Hazardous Weather Conditions
Current conditions at
Gary Cooper Bridge I-15 MP 242 (MTYEP)
Lat: 47.13948°NLon: 111.85908°WElev: 3427.0ft.NA
78°F
26°C
| Humidity | 15% |
| Wind Speed | S 8 MPH |
| Barometer | NA |
| Dewpoint | 27°F (-3°C) |
| Visibility | NA |
| Heat Index | 77°F (25°C) |
| Last update | 08 Oct 03:45 PM MDT |
Extended Forecast for
8 Miles SW Cascade MT
Winter Storm Watch October 10, 12:00pm until October 11, 06:00pm
Red Flag Warning October 9, 12:00pm until October 9, 09:00pm
Tonight
Low: 54 °F
Mostly Cloudy
Friday
High: 82 °F
Decreasing
Clouds and
BreezyFriday Night
Low: 40 °F
Mostly Cloudy
then Chance
RainSaturday
High: 52 °F
Rain
Saturday Night
Low: 26 °F
Rain/Snow
Sunday
High: 37 °F
Snow
Sunday Night
Low: 23 °F
Snow
Columbus Day
High: 43 °F
Chance Snow
then Mostly
SunnyMonday Night
Low: 28 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 54. Southwest wind 9 to 16 mph, with gusts as high as 24 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 82. Breezy, with a southwest wind 16 to 24 mph, with gusts as high as 36 mph.
Friday Night
A 40 percent chance of rain after 5am. Mostly cloudy, with a low around 40. Southwest wind 6 to 15 mph, with gusts as high as 29 mph.
Saturday
Rain. High near 52. North wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Saturday Night
Snow, possibly mixed with rain, becoming all snow after 3am. Low around 26. North wind 13 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow. High near 37. North northeast wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 23. North wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Columbus Day
A chance of snow before noon. Partly sunny, with a high near 43. Light and variable wind.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
A chance of rain. Partly sunny, with a high near 56.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Partly sunny, with a high near 53.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
8 Miles SW Cascade MT
47.18°N 111.81°W (Elev. 3599 ft)
47.18°N 111.81°W (Elev. 3599 ft)
12:32 pm MDT Oct 8, 2026
4pm MDT Oct 8, 2026-6pm MDT Oct 15, 2026
Additional Resources
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Hourly Weather Forecast
