10-Day Weather Forecast for Great Falls (MT)
Six-hourly outlook through Saturday 5 September. Updated every three hours via MET Norway.
What's the weather in Great Falls this week?
Today's weather - Thursday 27 Aug
For Thursday the predicted weather in Great Falls is cloudy with some rain. The maximum temperature is a very warm 31°C (88°F), while the minimum temperature is a mild 17°C (63°F).
Tomorrow's weather - Friday 28 Aug
Tomorrow's weather in Great Falls will be partly cloudy. High temperatures will reach a warm 29°C (84°F), with lows dropping to around 16°C (61°F).
10-Day Weather Forecast
In the coming 10 days, the weather in Great Falls will get cooler from 31°C (88°F) down to 20°C (68°F). Daytime highs during this period will average around 24°C (75°F), with nighttime lows around 13°C (55°F). These values are a bit cooler than usual for August. The next 10 days will feature plenty of sunshine. Precipitation will be about normal, with mostly dry conditions. Precipitation is likely on approximately 2 days (Sat, Sun).
Weather Forecast FAQ for Great Falls
When will be the warmest day next week?
The warmest day is expected to be Thursday with a high of 31°C (88°F).
When will be the coldest day?
The coldest day is forecasted for Monday with a low of 9°C (48°F).
Will it rain next week in Great Falls?
Yes, rain is expected on 2 days , specifically on Sat, Sun.
How much rainfall is expected next week?
A total of 9 mm (0.4 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 9°C (48°F) to 31°C (88°F).
More about Great Falls
Explore the full Great Falls climate overview with monthly averages, or check rainfall data and temperature by month.
Great Falls weather by month
Browse monthly averages for Great Falls: climate by month with temperature, rainfall and sunshine.
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