Measurements:
°C
°F
World Resorts USA

Big Sky Weather Forecast

15 sep, tuesday
Local time:06:56
30°F
N
5 mph
Precip: 32% Feels like: 24°F
Sunrise: 07:04 | Sunset: 19:36
Moonrise: 12:23 | Moonset: 21:17
Pressure: 1021 hPa
Humidity: 77%
Visibility: 6 miles
Day Length: 12 h. 32 min.
Month Averages
September: 69.0°F 49.4°F
09.15
tue
DAY
56°F
N 6 mph
precip
1%
NIGHT
36°F
NW 2 mph
precip
4%
09.16
wed
DAY
66°F
NW 2 mph
precip
0%
NIGHT
42°F
NW 4 mph
precip
3%
09.17
thu
DAY
70°F
N 8 mph
precip
5%
NIGHT
46°F
N 5 mph
precip
56%
09.18
fri
DAY
64°F
N 6 mph
precip
1%
NIGHT
38°F
SE 2 mph
precip
76%

Big Sky Air Temperature, °F

Precipitation Totals, in

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart.

Best Time to Visit Big Sky
The most sunny months:
July 21 days
August 20 days
September 19 days
The most warm months:
July 79.4 °F
August 77.0 °F
September 69.0 °F
The most cold months:
January 22.3 °F
February 22.3 °F
December 25.4 °F
The most rainy months:
June 3 days
May 3 days
October 2 days
The most windy months:
June 5 mph
April 5 mph
August 5 mph

Big Sky on the Weather Map

USA Resorts:
NAME
Boston +62
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +72
Maui +66
Miami +88
Myrtle Beach +78
New York +66
Panama City Beach +90
San Diego +70
San Francisco +60
Santa Monica +72
Sarasota +86
Washington +66
24 Hours Weather Forecast
Big Sky
Local time: 06:56
15 sep, tuesday
0900 42°F
N
5 mph
1200 56°F
N
6 mph
1500 62°F
NE
8 mph
1800 60°F
NE
9 mph
2100 40°F
N
1 mph
16 sep, wednesday
0000 36°F
NW
2 mph
0300 34°F
N
2 mph
0600 36°F
NE
1 mph