Hourly Weather Forecast - Big Sky, MT

12 AM
36°F
10%
1mph
SSW
Mostly Cloudy
Humidity
77%
Feels like
36°F
Dew Point
30°F
1 AM
36°F
10%
1mph
SSW
Mostly Cloudy
Humidity
81%
Feels like
36°F
Dew Point
30°F
2 AM
35°F
10%
1mph
SSW
Cloudy
Humidity
83%
Feels like
35°F
Dew Point
30°F
3 AM
35°F
10%
1mph
SW
Cloudy
Humidity
84%
Feels like
35°F
Dew Point
30°F
4 AM
34°F
20%
1mph
SSW
Cloudy
Humidity
87%
Feels like
34°F
Dew Point
31°F
5 AM
34°F
10%
0mph
SSW
Cloudy
Humidity
89%
Feels like
34°F
Dew Point
31°F
6 AM
33°F
20%
0mph
SW
Mostly Cloudy
Humidity
91%
Feels like
33°F
Dew Point
31°F
7 AM
33°F
20%
1mph
SW
Mostly Cloudy
Humidity
92%
Feels like
33°F
Dew Point
31°F
7:01 AM
8 AM
34°F
10%
0mph
SW
Mostly Cloudy
Humidity
87%
Feels like
34°F
Dew Point
31°F
9 AM
37°F
10%
0mph
SW
Cloudy
Humidity
77%
Feels like
37°F
Dew Point
31°F
10 AM
41°F
10%
0mph
W
Cloudy
Humidity
65%
Feels like
41°F
Dew Point
30°F
11 AM
44°F
20%
1mph
WNW
Cloudy
Humidity
56%
Feels like
44°F
Dew Point
30°F
12 PM
46°F
20%
1mph
NW
Cloudy
Humidity
51%
Feels like
46°F
Dew Point
29°F
1 PM
47°F
10%
1mph
NNW
Cloudy
Humidity
48%
Feels like
47°F
Dew Point
29°F
2 PM
48°F
10%
1mph
N
Cloudy
Humidity
46%
Feels like
48°F
Dew Point
28°F
3 PM
48°F
10%
2mph
N
Cloudy
Humidity
45%
Feels like
48°F
Dew Point
28°F
4 PM
48°F
10%
2mph
N
Mostly Cloudy
Humidity
46%
Feels like
48°F
Dew Point
28°F
5 PM
46°F
10%
2mph
N
Mostly Cloudy
Humidity
48%
Feels like
46°F
Dew Point
28°F
6 PM
44°F
10%
1mph
N
Partly Cloudy
Humidity
53%
Feels like
44°F
Dew Point
28°F
6:13 PM
7 PM
41°F
10%
1mph
N
Partly Cloudy
Humidity
59%
Feels like
41°F
Dew Point
28°F
8 PM
38°F
0%
1mph
NNW
Partly Cloudy
Humidity
64%
Feels like
38°F
Dew Point
27°F
9 PM
37°F
0%
1mph
NW
Partly Cloudy
Humidity
67%
Feels like
37°F
Dew Point
26°F
10 PM
35°F
10%
1mph
NW
Mostly Clear
Humidity
69%
Feels like
35°F
Dew Point
26°F
11 PM
34°F
10%
0mph
NW
Clear
Humidity
70%
Feels like
34°F
Dew Point
25°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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