The most pleasant months of the year for the 59405 zip code are June, September and August. In the 59405 zip code, there are 3 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the 59405 zip code with an average high temperature of 85.3°, which ranks it as warmer than most places in Montana. March is the snowiest month in the 59405 zip code with 10.4 inches of snow, and 9 months of the year have significant snowfall. Days with noticeable humidity are rare throughout the year.
Today's Weather - Great Falls, MT
12 AM PST
|7 DAY FORECAST||DESCRIPTION||HIGH/LOW||WIND|
|Overnight||Mostly Cloudy||50° / 56°||SW 23 mph|
|Thursday Night||Mostly Cloudy||29° / 40°||NW 8 to 15 mph|
|Friday Night||Mostly Cloudy then Slight Chance Rain And Snow||30° / 52°||S 6 to 12 mph|
|Saturday Night||Slight Chance Rain And Snow then Mostly Cloudy||25° / 37°||W 12 to 24 mph|
|Sunday Night||Mostly Cloudy then Chance Light Snow||27° / 39°||SW 10 to 17 mph|
|Monday Night||Chance Light Snow||23° / 36°||WSW 17 mph|
|Tuesday Night||Partly Cloudy||27° / 43°||SW 16 to 21 mph|
Summer High: the July high is around 85 degrees
Winter Low: the January low is 17
Rain: averages 14 inches of rain a year
Snow: averages 58 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the Great Falls (zip 59405) area is 9 (10=best), which means it is more comfortable than most places in Montana.
9 / 10
A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.
Average Monthly High and Low (°F)
Hot, Freezing, Rainy, Snowy Days: Great Falls
YOU SHOULD KNOW
Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.
Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.
Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.