PNS26-03: Soliciting Comments through February 9, 2026 on the Discontinuation of the State Forecast Product (SFP)

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.

43°F

6°C

Humidity	63%
Wind Speed	NA 9 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Wind Chill	38°F (3°C)
Last update	31 Jan 11:10 PM MST

More Information:

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

Extended Forecast for

St Mary MT

Tonight
Low: 36 °F
Cloudy
Sunday
High: 49 °F
Decreasing
Clouds
Sunday Night
Low: 35 °F
Breezy.
Slight Chance
Rain/Snow
then Partly
Cloudy
Monday
High: 41 °F
Mostly Sunny
Monday Night
Low: 34 °F
Mostly Cloudy
Tuesday
High: 45 °F
Partly Sunny
Tuesday Night
Low: 37 °F
Mostly Cloudy
Wednesday
High: 49 °F
Partly Sunny
Wednesday Night
Low: 38 °F
Partly Cloudy

Detailed Forecast

Tonight

Cloudy, with a low around 36. South southwest wind around 9 mph, with gusts as high as 20 mph.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 49. South southwest wind 7 to 10 mph, with gusts as high as 24 mph.

Sunday Night

A slight chance of rain, mixing with snow after 8pm, then gradually ending. Partly cloudy, with a low around 35. Breezy, with a west southwest wind 21 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

Monday

Mostly sunny, with a high near 41. West southwest wind around 15 mph, with gusts as high as 34 mph.

Monday Night

Mostly cloudy, with a low around 34. West southwest wind 11 to 14 mph, with gusts as high as 29 mph.

Tuesday

Partly sunny, with a high near 45. West southwest wind around 10 mph, with gusts as high as 23 mph.

Tuesday Night

Mostly cloudy, with a low around 37. West southwest wind around 10 mph, with gusts as high as 22 mph.

Wednesday

Partly sunny, with a high near 49. West southwest wind 11 to 14 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 38.