Hourly Weather Forecast - Lake McDonald, MT

3 AM
42°F
80%
11mph
SW
80% Chance of Light Rain
Humidity
92%
Feels like
35°F
Dew Point
39°F
4 AM
41°F
80%
11mph
SW
80% Chance of Light Rain
Humidity
91%
Feels like
35°F
Dew Point
39°F
5 AM
41°F
70%
11mph
WSW
70% Chance of Light Rain
Humidity
89%
Feels like
34°F
Dew Point
38°F
6 AM
40°F
20%
10mph
WSW
Cloudy
Humidity
86%
Feels like
34°F
Dew Point
36°F
7 AM
39°F
20%
9mph
WSW
Cloudy
Humidity
82%
Feels like
33°F
Dew Point
34°F
8 AM
38°F
10%
8mph
WSW
Mostly Cloudy
Humidity
79%
Feels like
32°F
Dew Point
32°F
8:15 AM
9 AM
38°F
10%
7mph
WSW
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
31°F
10 AM
38°F
10%
6mph
WSW
Partly Cloudy
Humidity
74%
Feels like
33°F
Dew Point
31°F
11 AM
38°F
10%
6mph
WSW
Partly Cloudy
Humidity
72%
Feels like
34°F
Dew Point
30°F
12 PM
39°F
10%
6mph
WSW
Partly Cloudy
Humidity
70%
Feels like
35°F
Dew Point
30°F
1 PM
40°F
0%
6mph
WSW
Partly Cloudy
Humidity
67%
Feels like
35°F
Dew Point
29°F
2 PM
40°F
0%
6mph
WSW
Partly Cloudy
Humidity
65%
Feels like
35°F
Dew Point
29°F
3 PM
39°F
0%
5mph
WSW
Partly Cloudy
Humidity
66%
Feels like
35°F
Dew Point
29°F
4 PM
37°F
0%
4mph
SW
Partly Cloudy
Humidity
68%
Feels like
34°F
Dew Point
28°F
4:39 PM
5 PM
36°F
0%
4mph
SSW
Partly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
27°F
6 PM
35°F
0%
3mph
S
Partly Cloudy
Humidity
71%
Feels like
33°F
Dew Point
27°F
7 PM
35°F
0%
3mph
S
Cloudy
Humidity
72%
Feels like
35°F
Dew Point
27°F
8 PM
34°F
0%
2mph
SSE
Cloudy
Humidity
73%
Feels like
34°F
Dew Point
27°F
9 PM
34°F
0%
2mph
SE
Cloudy
Humidity
74%
Feels like
34°F
Dew Point
27°F
10 PM
34°F
10%
2mph
SE
Cloudy
Humidity
75%
Feels like
34°F
Dew Point
27°F
11 PM
34°F
20%
2mph
SE
Cloudy
Humidity
76%
Feels like
34°F
Dew Point
28°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide