Hourly Weather Forecast - Big Sky, MT

12 AM
35°F
0%
5mph
S
Partly Cloudy
Humidity
58%
Feels like
30°F
Dew Point
21°F
1 AM
34°F
0%
5mph
S
Mostly Clear
Humidity
60%
Feels like
29°F
Dew Point
22°F
2 AM
33°F
0%
4mph
S
Mostly Clear
Humidity
62%
Feels like
29°F
Dew Point
22°F
3 AM
33°F
0%
4mph
S
Mostly Clear
Humidity
64%
Feels like
29°F
Dew Point
22°F
4 AM
32°F
0%
4mph
SSW
Partly Cloudy
Humidity
68%
Feels like
28°F
Dew Point
23°F
5 AM
32°F
0%
5mph
SSW
Partly Cloudy
Humidity
70%
Feels like
27°F
Dew Point
23°F
6 AM
32°F
0%
5mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
27°F
Dew Point
24°F
6:58 AM
7 AM
32°F
0%
5mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
28°F
Dew Point
25°F
8 AM
34°F
0%
5mph
S
Cloudy
Humidity
69%
Feels like
29°F
Dew Point
25°F
9 AM
37°F
0%
5mph
S
Mostly Cloudy
Humidity
60%
Feels like
33°F
Dew Point
25°F
10 AM
42°F
0%
6mph
S
Partly Cloudy
Humidity
51%
Feels like
38°F
Dew Point
25°F
11 AM
45°F
10%
6mph
SSW
Partly Cloudy
Humidity
45%
Feels like
42°F
Dew Point
25°F
12 PM
47°F
10%
7mph
SSW
Partly Cloudy
Humidity
42%
Feels like
44°F
Dew Point
25°F
1 PM
48°F
10%
8mph
SSW
Partly Cloudy
Humidity
41%
Feels like
44°F
Dew Point
25°F
2 PM
48°F
10%
8mph
SSW
Mostly Cloudy
Humidity
41%
Feels like
44°F
Dew Point
26°F
3 PM
48°F
10%
8mph
SSW
Cloudy
Humidity
42%
Feels like
44°F
Dew Point
26°F
4 PM
47°F
20%
8mph
SSW
Cloudy
Humidity
45%
Feels like
43°F
Dew Point
27°F
5 PM
45°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
49%
Feels like
41°F
Dew Point
27°F
6 PM
43°F
50%
6mph
SSW
50% Chance of Light Rain
Humidity
54%
Feels like
40°F
Dew Point
28°F
6:16 PM
7 PM
42°F
70%
4mph
SSW
70% Chance of Light Rain
Humidity
61%
Feels like
39°F
Dew Point
29°F
8 PM
40°F
80%
3mph
SSW
80% Chance of Light Rain
Humidity
67%
Feels like
38°F
Dew Point
30°F
9 PM
39°F
90%
2mph
SW
Light Rain
Humidity
73%
Feels like
39°F
Dew Point
31°F
10 PM
38°F
100%
2mph
WSW
Rain
Humidity
79%
Feels like
38°F
Dew Point
32°F
11 PM
37°F
100%
2mph
W
Light Rain
Humidity
84%
Feels like
37°F
Dew Point
32°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

Monday'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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