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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

GLEASON (GSNM8)

Lat: 47.8725°NLon: 112.67083°WElev: 5060.0ft.

45°F

7°C

Humidity	95%
Wind Speed	WNW 2 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	18 Jun 01:09 AM MDT

More Information:

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

Extended Forecast for

16 Miles WSW Bynum MT

Overnight
Low: 45 °F
Chance
Showers
Thursday
High: 63 °F
Showers
Likely
Thursday Night
Low: 43 °F
Chance
Showers then
Mostly Cloudy
Juneteenth
High: 69 °F
Partly Sunny
Friday Night
Low: 47 °F
Mostly Cloudy
Saturday
High: 77 °F
Mostly Sunny
Saturday Night
Low: 47 °F
Partly Cloudy
Sunday
High: 65 °F
Mostly Sunny
then Chance
Showers
Sunday Night
Low: 43 °F
Slight Chance
Showers then
Mostly Cloudy

Detailed Forecast

Overnight

A 30 percent chance of showers, mainly before 5am. Mostly cloudy, with a low around 45. Light and variable wind.

Thursday

A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 63. Light and variable wind becoming north northwest 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 40 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 43. North wind 5 to 7 mph becoming calm in the evening.

Juneteenth

Partly sunny, with a high near 69. Light south wind becoming southeast 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

Friday Night

Mostly cloudy, with a low around 47. East southeast wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

Saturday

Mostly sunny, with a high near 77. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

Saturday Night

Partly cloudy, with a low around 47. West wind 6 to 8 mph.

Sunday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. North northwest wind 5 to 7 mph.

Sunday Night

A slight chance of showers before midnight. Mostly cloudy, with a low around 43.