Hazardous Weather Conditions
Current conditions at
Malmstrom Air Force Base (KGFA)
Lat: 47.5°NLon: 111.18333°WElev: 3527.0ft.
Partly Cloudy
57°F
14°C
| Humidity | 53% |
| Wind Speed | N 0 MPH |
| Barometer | 29.9 in (1012.53 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 13 May 02:55 AM MDT |
Extended Forecast for
Sand Coulee MT
High Wind Warning May 14, 12:00am until May 14, 06:00pm
Overnight

Low: 51 °F
Slight Chance
ShowersWednesday
High: 89 °F
Chance
Showers then
Severe
ThunderstormsWednesday Night
Low: 47 °F
Windy. Severe
Thunderstorms
then Mostly
CloudyThursday

High: 64 °F
Sunny and
Very WindyThursday Night
Low: 45 °F
Mostly Clear
and Windy
then Partly
CloudyFriday

High: 65 °F
Sunny and
WindyFriday Night

Low: 42 °F
Mostly Cloudy
Saturday

High: 58 °F
Partly Sunny
and BreezySaturday Night

Low: 36 °F
Slight Chance
Rain
Detailed Forecast
Overnight
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 51. South southeast wind around 6 mph.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. Some of the storms could be severe. High near 89. Light and variable wind becoming west 13 to 18 mph in the morning. Winds could gust as high as 37 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 11pm. Some of the storms could be severe. Cloudy during the early evening, then gradual clearing, with a low around 47. Windy, with a southwest wind 16 to 26 mph increasing to 33 to 43 mph. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 64. Very windy, with a west southwest wind 42 to 47 mph decreasing to 36 to 41 mph in the afternoon. Winds could gust as high as 55 mph.
Thursday Night
Partly cloudy, with a low around 45. Windy, with a west southwest wind 21 to 30 mph, with gusts as high as 39 mph.
Friday
Sunny, with a high near 65. Windy, with a west southwest wind 21 to 31 mph, with gusts as high as 40 mph.
Friday Night
Mostly cloudy, with a low around 42. West wind 15 to 20 mph becoming south southwest 7 to 12 mph in the evening. Winds could gust as high as 28 mph.
Saturday
Partly sunny, with a high near 58. Breezy, with a southwest wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A slight chance of rain. Mostly cloudy, with a low around 36.
Sunday
A chance of rain. Mostly cloudy, with a high near 51.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 33.
Monday
A chance of rain and snow. Partly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST
Point Forecast:
Sand Coulee MT
47.4°N 111.16°W (Elev. 3619 ft)
47.4°N 111.16°W (Elev. 3619 ft)
12:31 am MDT May 13, 2026
3am MDT May 13, 2026-6pm MDT May 19, 2026



