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Current conditions at
Great Falls, Great Falls International Airport (KGTF)
Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.
Overcast
55°F
13°C
| Humidity | 76% |
| Wind Speed | NNW 5 MPH |
| Barometer | 29.86 in (1011.18 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 01:05 AM MDT |
Extended Forecast for
6 Miles SSE Ulm MT
Overnight

Low: 50 °F
Slight Chance
ShowersWednesday
High: 72 °F
Sunny then
Chance
ShowersWednesday Night
Low: 46 °F
Chance
Showers then
Partly CloudyThursday
High: 73 °F
Sunny then
Chance
ShowersThursday Night

Low: 46 °F
Mostly Clear
Juneteenth

High: 77 °F
Mostly Sunny
Friday Night

Low: 50 °F
Partly Cloudy
Saturday

High: 84 °F
Mostly Sunny
Saturday Night
Low: 51 °F
Chance
Showers then
Mostly Cloudy
Detailed Forecast
Overnight
A 20 percent chance of showers before 4am. Mostly cloudy, with a low around 50. West northwest wind 6 to 9 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 72. West southwest wind 6 to 10 mph becoming north in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. North wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before 2pm. Mostly sunny, with a high near 73. Calm wind becoming north 5 to 9 mph in the morning.
Thursday Night
Mostly clear, with a low around 46. Northeast wind 6 to 11 mph becoming light east after midnight.
Juneteenth
Mostly sunny, with a high near 77. Calm wind becoming east northeast 5 to 8 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 50. East northeast wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 84. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 51.
Sunday
Partly sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 47.
Tuesday
Sunny, with a high near 82.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
6 Miles SSE Ulm MT
47.36°N 111.44°W (Elev. 3399 ft)
47.36°N 111.44°W (Elev. 3399 ft)
12:32 am MDT Jun 17, 2026
1am MDT Jun 17, 2026-6pm MDT Jun 23, 2026


