Saturday
Hot
High:
98°F
Sunny and hot, with a high near 98. Light south southwest wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.
Great Falls, MT Weather - Extended Forecast
Saturday Night
Mostly clear
Overnight low:
62°F
Mostly clear, with a low around 62. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Sunday
Hot
High:
101°F
Mostly sunny and hot, with a high near 101. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Mostly cloudy
Overnight low:
64°F
Mostly cloudy, with a low around 64. Northwest wind 5 to 8 mph becoming calm after midnight.
Monday
Mostly sunny
High:
94°F
Monday Night
Slight chance of thunderstorms
Overnight low:
64°F
Tuesday
Chance of showers and thunderstorms
High:
91°F
Tuesday Night
Chance of showers
Overnight low:
62°F
Wednesday
Mostly sunny
High:
94°F