Hourly Weather Forecast - Big Sky, MT

12 AM
38°F
10%
6mph
S
Partly Cloudy
Humidity
63%
Feels like
34°F
Dew Point
27°F
1 AM
39°F
20%
6mph
S
Mostly Cloudy
Humidity
61%
Feels like
34°F
Dew Point
26°F
2 AM
39°F
20%
6mph
S
Cloudy
Humidity
60%
Feels like
34°F
Dew Point
26°F
3 AM
39°F
30%
7mph
S
30% Chance of Light Rain
Humidity
61%
Feels like
34°F
Dew Point
27°F
4 AM
39°F
30%
7mph
S
30% Chance of Light Rain
Humidity
65%
Feels like
34°F
Dew Point
28°F
5 AM
39°F
30%
8mph
S
30% Chance of Light Rain
Humidity
67%
Feels like
33°F
Dew Point
29°F
6 AM
38°F
20%
8mph
S
Cloudy
Humidity
68%
Feels like
32°F
Dew Point
29°F
7 AM
37°F
20%
8mph
S
Cloudy
Humidity
70%
Feels like
32°F
Dew Point
29°F
8 AM
38°F
20%
7mph
S
Cloudy
Humidity
73%
Feels like
32°F
Dew Point
30°F
8:02 AM
9 AM
39°F
20%
8mph
S
Cloudy
Humidity
70%
Feels like
34°F
Dew Point
30°F
10 AM
42°F
20%
8mph
S
Cloudy
Humidity
65%
Feels like
37°F
Dew Point
31°F
11 AM
44°F
20%
8mph
SSW
Cloudy
Humidity
60%
Feels like
39°F
Dew Point
31°F
12 PM
46°F
20%
9mph
SSW
Cloudy
Humidity
58%
Feels like
41°F
Dew Point
32°F
1 PM
47°F
20%
9mph
SSW
Cloudy
Humidity
55%
Feels like
42°F
Dew Point
31°F
2 PM
47°F
30%
10mph
SSW
30% Chance of Light Rain
Humidity
52%
Feels like
42°F
Dew Point
30°F
3 PM
46°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
52%
Feels like
41°F
Dew Point
29°F
4 PM
44°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
58%
Feels like
39°F
Dew Point
30°F
4:46 PM
5 PM
42°F
30%
8mph
S
30% Chance of Light Rain
Humidity
67%
Feels like
37°F
Dew Point
32°F
6 PM
41°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
71%
Feels like
36°F
Dew Point
32°F
7 PM
39°F
30%
6mph
SSW
30% Chance of Light Rain
Humidity
75%
Feels like
34°F
Dew Point
32°F
8 PM
38°F
30%
6mph
SSW
30% Chance of Light Rain
Humidity
78%
Feels like
34°F
Dew Point
32°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

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