Hazardous Weather Conditions
Current conditions at
Great Falls, Great Falls International Airport (KGTF)
Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.
Clear
48°F
9°C
| Humidity | 61% |
| Wind Speed | S 18 MPH |
| Barometer | 29.82 in (1009.82 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 07 Apr 12:05 AM MDT |
Extended Forecast for
Great Falls International Airport MT
High Wind Warning April 7, 09:00am until April 7, 09:00pm
Overnight

Low: 41 °F
Mostly Clear
Tuesday
High: 63 °F
Windy. Partly
Sunny then
Slight Chance
RainTuesday Night
Low: 26 °F
Chance
Rain/Snow and
Blustery then
Partly CloudyWednesday

High: 49 °F
Mostly Sunny
Wednesday Night

Low: 27 °F
Partly Cloudy
Thursday

High: 52 °F
Mostly Sunny
Thursday Night

Low: 28 °F
Mostly Clear
Friday

High: 64 °F
Sunny
Friday Night

Low: 38 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy early, then becoming mostly clear, with a low around 41. South southwest wind 9 to 17 mph, with gusts as high as 24 mph.
Tuesday
A 20 percent chance of rain after 3pm. Partly sunny, with a high near 63. Windy, with a south southwest wind 18 to 23 mph becoming west 31 to 36 mph in the afternoon. Winds could gust as high as 48 mph.
Tuesday Night
A chance of rain and snow before 10pm, then a chance of snow between 10pm and midnight. Partly cloudy, with a low around 26. Blustery, with a west northwest wind 19 to 29 mph decreasing to 8 to 18 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 49. Northwest wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 27. East northeast wind 6 to 11 mph becoming north after midnight.
Thursday
Mostly sunny, with a high near 52. North wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 28. East northeast wind 5 to 11 mph becoming south southeast after midnight.
Friday
Sunny, with a high near 64. South wind 5 to 8 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 38.
Saturday
A chance of rain after noon. Mostly sunny, with a high near 71.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
Rain likely. Mostly cloudy, with a high near 60.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 36.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Great Falls International Airport MT
47.49°N 111.37°W (Elev. 3635 ft)
47.49°N 111.37°W (Elev. 3635 ft)
11:32 pm MDT Apr 6, 2026
12am MDT Apr 7, 2026-6pm MDT Apr 13, 2026



