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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

MANY GLACIER (MANM8)

Lat: 48.79698°NLon: 113.6705°WElev: 4900.0ft.

N/A

Humidity	53%
Wind Speed	NA NA 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

13 Miles WNW St Mary MT

Juneteenth
High: 58 °F
Mostly Sunny
Tonight
Low: 43 °F
Partly Cloudy
Saturday
High: 61 °F
Sunny then
Chance
Showers
Saturday Night
Low: 43 °F
Chance
Showers
Sunday
High: 49 °F
Slight Chance
Showers then
Showers
Likely
Sunday Night
Low: 37 °F
Showers
Likely then
Mostly Cloudy
Monday
High: 51 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 39 °F
Partly Cloudy
Tuesday
High: 61 °F
Sunny

Detailed Forecast

Juneteenth

Mostly sunny, with a high near 58. Southeast wind around 7 mph.

Tonight

Partly cloudy, with a low around 43. Southeast wind around 8 mph becoming south southwest after midnight.

Saturday

A 30 percent chance of showers, mainly after 5pm. Mostly sunny, with a high near 61. Southwest wind 9 to 17 mph, with gusts as high as 29 mph.

Saturday Night

A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 43. West wind 15 to 20 mph becoming north 8 to 13 mph after midnight. Winds could gust as high as 28 mph.

Sunday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 49. Northwest wind 8 to 10 mph. Chance of precipitation is 70%.

Sunday Night

Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 37. North wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 51. North wind 6 to 8 mph.

Monday Night

Partly cloudy, with a low around 39. North northeast wind around 6 mph becoming calm after midnight.

Tuesday

Sunny, with a high near 61.

Tuesday Night

Partly cloudy, with a low around 46.

Wednesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 63.

Wednesday Night

Partly cloudy, with a low around 49.