Hourly Weather Forecast - Rjukan, Telemark county, NO

12 AM
38°F
30%
11mph
SW
30% Chance Rain Showers
Humidity
79%
Feels like
30°F
Dew Point
32°F
1 AM
38°F
30%
11mph
SW
30% Chance Rain Showers
Humidity
75%
Feels like
31°F
Dew Point
31°F
2 AM
39°F
30%
11mph
SW
30% Chance Rain Showers
Humidity
69%
Feels like
32°F
Dew Point
30°F
3 AM
40°F
30%
12mph
SW
30% Chance Rain Showers
Humidity
63%
Feels like
32°F
Dew Point
28°F
4 AM
40°F
30%
12mph
SW
30% Chance Rain Showers
Humidity
59%
Feels like
33°F
Dew Point
27°F
5 AM
40°F
30%
12mph
SW
30% Chance Rain Showers
Humidity
59%
Feels like
33°F
Dew Point
27°F
6 AM
40°F
30%
11mph
WSW
30% Chance Rain Showers
Humidity
60%
Feels like
33°F
Dew Point
27°F
7 AM
40°F
30%
13mph
WSW
30% Chance Rain Showers
Humidity
61%
Feels like
32°F
Dew Point
27°F
8 AM
40°F
30%
17mph
WSW
30% Chance Rain Showers
Humidity
61%
Feels like
31°F
Dew Point
27°F
9 AM
39°F
20%
19mph
WSW
Mostly Clear
Humidity
61%
Feels like
29°F
Dew Point
26°F
9:21 AM
10 AM
38°F
30%
19mph
WSW
30% Chance Rain Showers
Humidity
62%
Feels like
28°F
Dew Point
26°F
11 AM
39°F
30%
20mph
WSW
30% Chance Rain Showers
Humidity
62%
Feels like
29°F
Dew Point
27°F
12 PM
39°F
20%
21mph
WSW
Windy
Humidity
63%
Feels like
29°F
Dew Point
28°F
1 PM
40°F
20%
21mph
WSW
Windy
Humidity
62%
Feels like
30°F
Dew Point
28°F
2 PM
39°F
20%
17mph
WSW
Mostly Sunny
Humidity
60%
Feels like
30°F
Dew Point
27°F
3 PM
39°F
20%
16mph
WSW
Mostly Sunny
Humidity
60%
Feels like
30°F
Dew Point
26°F
3:19 PM
4 PM
38°F
20%
15mph
WSW
Mostly Clear
Humidity
59%
Feels like
30°F
Dew Point
25°F
5 PM
38°F
20%
13mph
WSW
Mostly Clear
Humidity
59%
Feels like
29°F
Dew Point
24°F
6 PM
37°F
20%
13mph
WSW
Clear
Humidity
57%
Feels like
29°F
Dew Point
24°F
7 PM
37°F
20%
11mph
WSW
Clear
Humidity
56%
Feels like
29°F
Dew Point
23°F
8 PM
36°F
20%
10mph
WSW
Mostly Clear
Humidity
56%
Feels like
29°F
Dew Point
22°F
9 PM
36°F
20%
10mph
WSW
Partly Cloudy
Humidity
56%
Feels like
29°F
Dew Point
22°F
10 PM
36°F
20%
9mph
WSW
Partly Cloudy
Humidity
56%
Feels like
29°F
Dew Point
21°F
11 PM
36°F
20%
8mph
WSW
Partly Cloudy
Humidity
54%
Feels like
30°F
Dew Point
21°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday'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