Current conditions at
Great Falls, Great Falls International Airport (KGTF)
Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.light rain,mist
54°F
12°C
| Humidity | 93% |
| Wind Speed | NNE 11 MPH |
| Barometer | 30.19 in (1022.35 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 4.00 mi |
| Last update | 15 Jul 02:30 AM MDT |
Extended Forecast for
Great Falls MT
Overnight
Low: 52 °F
Showers
Tuesday
High: 57 °F
Showers
Tuesday Night
Low: 46 °F
Showers
Likely then
Chance
ShowersWednesday
High: 72 °F
Patchy Fog
then Mostly
SunnyWednesday Night
Low: 48 °F
Mostly Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Clear
Friday
High: 81 °F
Mostly Sunny
Friday Night
Low: 54 °F
Mostly Clear
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Low around 52. North northeast wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Tuesday
Showers before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 57. Northeast wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night
Showers likely, mainly before 9pm. Cloudy, with a low around 46. Northeast wind 11 to 16 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Patchy fog between 7am and 9am. Otherwise, partly sunny, with a high near 72. East wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 48. East wind 5 to 8 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 82. Calm wind becoming north 5 to 9 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 51. North northeast wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 81. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 91.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 86.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Great Falls MT
47.49°N 111.31°W (Elev. 3399 ft)
47.49°N 111.31°W (Elev. 3399 ft)
1:19 am MDT Jul 15, 2025
2am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
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