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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

BRENNER (BRRM8)

Lat: 44.93656°NLon: 113.25239°WElev: 6631.0ft.

56°F

13°C

Humidity	32%
Wind Speed	WNW 18 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	17 Jun 08:47 AM MDT

More Information:

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

Extended Forecast for

6 Miles SW Grant MT

Today
High: 69 °F
Sunny then
Sunny and
Breezy
Tonight
Low: 39 °F
Clear and
Breezy then
Mostly Clear
Thursday
High: 73 °F
Sunny
Thursday Night
Low: 46 °F
Partly Cloudy
Juneteenth
High: 78 °F
Sunny
Friday Night
Low: 51 °F
Mostly Cloudy
then Slight
Chance
Showers
Saturday
High: 68 °F
Chance
Showers then
Showers
Likely
Saturday Night
Low: 44 °F
Chance
Showers then
Mostly Cloudy
Sunday
High: 70 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 69. Breezy, with a west wind 15 to 23 mph, with gusts as high as 30 mph.

Tonight

Mostly clear, with a low around 39. Breezy, with a northwest wind 19 to 24 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 33 mph.

Thursday

Sunny, with a high near 73. West wind 5 to 15 mph, with gusts as high as 22 mph.

Thursday Night

Partly cloudy, with a low around 46. West northwest wind 5 to 14 mph becoming north after midnight. Winds could gust as high as 22 mph.

Juneteenth

Sunny, with a high near 78. Light and variable wind becoming west northwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

Friday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 51. West southwest wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 23 mph.

Saturday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 68. West southwest wind 5 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.

Saturday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44. West wind 6 to 14 mph, with gusts as high as 21 mph.

Sunday

Sunny, with a high near 70.

Sunday Night

Partly cloudy, with a low around 43.

Monday

Sunny, with a high near 73.

Monday Night

Mostly clear, with a low around 45.

Tuesday

Sunny, with a high near 78.