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SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.

Current conditions at

Gary Cooper Bridge I-15 MP 242 (MTYEP)

Lat: 47.13948°NLon: 111.85908°WElev: 3427.0ft.

unknown precip

51°F

11°C

Humidity	NA
Wind Speed	NE 2 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

9 Miles SSE Cascade MT

Today
High: 49 °F
Rain
Tonight
Low: 47 °F
Rain
Tuesday
High: 61 °F
Partly Sunny
then Chance
Showers
Tuesday Night
Low: 51 °F
Slight Chance
T-storms then
Slight Chance
Showers
Wednesday
High: 61 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 49 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 64 °F
Mostly Sunny
Thursday Night
Low: 51 °F
Partly Cloudy
Friday
High: 63 °F
Partly Sunny
then Chance
T-storms

Detailed Forecast

Today

Rain and possibly a thunderstorm, mainly before 5pm, then a chance of rain and thunderstorms after 5pm. High near 49. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Rain, mainly before 4am. Low around 47. West southwest wind 10 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

A chance of showers between noon and 3pm. Partly sunny, with a high near 61. West southwest wind 7 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Tuesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 51. South southwest wind 7 to 10 mph. Chance of precipitation is 20%.

Wednesday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 61. South southwest wind 6 to 10 mph.

Wednesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 49. South southwest wind 6 to 9 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 64. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.

Thursday Night

Partly cloudy, with a low around 51. West wind around 6 mph becoming south after midnight.

Friday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 63.

Friday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50.

Independence Day

Sunny, with a high near 65.

Saturday Night

Mostly clear, with a low around 51.