PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.

Malmstrom Air Force Base (KGFA)

Lat: 47.5°NLon: 111.18333°WElev: 3527.0ft.

Overcast

18°F

-8°C

Humidity	88%
Wind Speed	N 0 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	15°F (-9°C)
Visibility	10.00 mi
Last update	06 Dec 11:55 AM MST

More Information:

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

Extended Forecast for

Sand Coulee MT

This Afternoon
High: 36 °F⇓
Chance Snow
and Patchy
Fog
Tonight
Low: 26 °F⇑
Breezy.
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 41 °F
Mostly Sunny
Sunday Night
Low: 35 °F
Partly Cloudy
and Breezy
Monday
High: 47 °F
Mostly Cloudy
and Breezy
Monday Night
Low: 40 °F
Chance Rain
and Windy
Tuesday
High: 50 °F
Chance Rain
and Windy
then Chance
Rain/Snow and
Breezy
Tuesday Night
Low: 34 °F
Chance
Rain/Snow
Wednesday
High: 47 °F
Rain/Snow
Likely

Detailed Forecast

This Afternoon

A 30 percent chance of snow, mainly between 4pm and 5pm. Patchy fog before 3pm. Otherwise, mostly cloudy, with a temperature falling to around 24 by 5pm. East wind around 6 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 10 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 34 by 9pm. Breezy, with a southwest wind 13 to 18 mph increasing to 21 to 26 mph in the evening. Winds could gust as high as 37 mph.

Sunday

Mostly sunny, with a high near 41. Southwest wind 17 to 20 mph, with gusts as high as 29 mph.

Sunday Night

Partly cloudy, with a low around 35. Breezy, with a southwest wind 17 to 22 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 41 mph.

Monday

Mostly cloudy, with a high near 47. Breezy, with a southwest wind 23 to 29 mph, with gusts as high as 41 mph.

Monday Night

A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 40. Windy, with a southwest wind 22 to 27 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 49 mph.

Tuesday

A chance of rain before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 50. Windy, with a west wind 29 to 34 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday Night

A chance of rain and snow. Mostly cloudy, with a low around 34. Southwest wind around 16 mph, with gusts as high as 25 mph.

Wednesday

Rain and snow likely. Mostly cloudy, with a high near 47.

Wednesday Night

Rain and snow likely, becoming all snow after 2am. Mostly cloudy, with a low around 20.

Thursday

A chance of snow. Mostly cloudy, with a high near 26.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 14.

Friday

A chance of snow. Mostly cloudy, with a high near 37.