Measurements:
°C
°F
World Resorts USA

Big Sky Weather Forecast

18 dec, thursday
Local time:02:11
12°F
NE
9 mph
Precip: 0% Feels like: -4°F
Sunrise: 08:00 | Sunset: 16:44
Moonrise: 07:14 | Moonset: 15:17
Pressure: 1022 hPa
Humidity: 77%
Visibility: 6 miles
Day Length: 8 h. 44 min.
Month Averages
December: 25.0°F 15.1°F
12.18
thu
DAY
16°F
N 7 mph
precip
0%
NIGHT
22°F
N 9 mph
precip
100%
12.19
fri
DAY
24°F
NE 18 mph
precip
100%
NIGHT
14°F
E 7 mph
precip
100%
12.20
sat
DAY
12°F
NE 7 mph
precip
0%
NIGHT
6°F
N 6 mph
precip
0%
12.21
sun
DAY
28°F
N 6 mph
precip
0%
NIGHT
12°F
N 7 mph
precip
0%

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:
August 22 days
July 21 days
September 19 days
The most warm months:
July 79.7 °F
August 77.8 °F
September 69.0 °F
The most cold months:
February 21.1 °F
January 22.0 °F
December 25.0 °F
The most rainy months:
May 4 days
June 3 days
October 2 days
The most windy months:
June 5 mph
April 5 mph
September 5 mph

Big Sky on the Weather Map

USA Resorts:
NAME
Chicago +38
Hawaii +76
Honolulu +76
Houston +64
Las Vegas +50
Los Angeles +54
Maui +72
Miami +72
Miami Beach +78
New York +30
San Diego +52
San Francisco +50
Sarasota +64
Tampa +62
Washington +30
24 Hours Weather Forecast
Big Sky
Local time: 02:11
18 dec, thursday
0300 12°F
NE
9 mph
0600 12°F
NE
5 mph
0900 12°F
N
6 mph
1200 16°F
N
7 mph
1500 16°F
N
7 mph
1800 18°F
N
9 mph
2100 20°F
N
9 mph
19 dec, friday
0000 22°F
N
9 mph