Hourly Weather Forecast - Bar Nunn, WY

4 AM
42°F
0%
35mph
SW
Windy
Humidity
49%
Feels like
30°F
Dew Point
24°F
5 AM
42°F
0%
35mph
SW
Windy
Humidity
49%
Feels like
31°F
Dew Point
25°F
6 AM
43°F
0%
35mph
SW
Windy
Humidity
50%
Feels like
32°F
Dew Point
26°F
7 AM
44°F
0%
36mph
SW
Windy
Humidity
50%
Feels like
33°F
Dew Point
26°F
7:24 AM
8 AM
46°F
0%
36mph
SW
Windy
Humidity
49%
Feels like
35°F
Dew Point
28°F
9 AM
47°F
0%
35mph
SW
Windy
Humidity
47%
Feels like
37°F
Dew Point
28°F
10 AM
48°F
0%
34mph
SW
Windy
Humidity
45%
Feels like
39°F
Dew Point
28°F
11 AM
50°F
0%
32mph
SW
Windy
Humidity
44%
Feels like
50°F
Dew Point
29°F
12 PM
52°F
0%
30mph
SW
Windy
Humidity
41%
Feels like
52°F
Dew Point
29°F
1 PM
53°F
10%
28mph
WSW
Windy
Humidity
40%
Feels like
53°F
Dew Point
29°F
2 PM
53°F
10%
26mph
WSW
Windy
Humidity
41%
Feels like
53°F
Dew Point
30°F
3 PM
52°F
30%
23mph
WSW
30% Chance Rain Showers
Humidity
43%
Feels like
52°F
Dew Point
30°F
4 PM
50°F
30%
19mph
W
30% Chance of Light Rain
Humidity
45%
Feels like
43°F
Dew Point
30°F
4:30 PM
5 PM
47°F
10%
17mph
WNW
Cloudy
Humidity
53%
Feels like
41°F
Dew Point
31°F
6 PM
45°F
10%
13mph
WNW
Cloudy
Humidity
59%
Feels like
38°F
Dew Point
31°F
7 PM
42°F
20%
11mph
WNW
Cloudy
Humidity
65%
Feels like
36°F
Dew Point
31°F
8 PM
40°F
10%
9mph
W
Partly Cloudy
Humidity
69%
Feels like
34°F
Dew Point
31°F
9 PM
39°F
10%
8mph
W
Partly Cloudy
Humidity
70%
Feels like
33°F
Dew Point
30°F
10 PM
38°F
10%
6mph
W
Mostly Cloudy
Humidity
71%
Feels like
33°F
Dew Point
29°F
11 PM
37°F
10%
5mph
WSW
Mostly Cloudy
Humidity
72%
Feels like
33°F
Dew Point
29°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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide