Hourly Weather Forecast - Porsgrunn, Telemark, NO

12 AM
45°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
99%
Feels like
40°F
Dew Point
44°F
1 AM
44°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
99%
Feels like
40°F
Dew Point
44°F
2 AM
44°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
44°F
3 AM
44°F
10%
8mph
SSW
Foggy
Humidity
100%
Feels like
40°F
Dew Point
44°F
4 AM
44°F
10%
8mph
S
Foggy
Humidity
100%
Feels like
40°F
Dew Point
44°F
5 AM
44°F
30%
8mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
44°F
6 AM
44°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
44°F
7 AM
44°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
44°F
8 AM
44°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
44°F
9 AM
45°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F
9:11 AM
10 AM
45°F
30%
7mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F
11 AM
45°F
30%
8mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F
12 PM
45°F
30%
8mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F
1 PM
45°F
30%
8mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F
2 PM
45°F
30%
8mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
45°F
3 PM
45°F
20%
8mph
S
Foggy
Humidity
100%
Feels like
41°F
Dew Point
45°F
3:22 PM
4 PM
45°F
20%
7mph
S
Foggy
Humidity
100%
Feels like
41°F
Dew Point
45°F
5 PM
46°F
30%
7mph
S
30% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
46°F
6 PM
46°F
20%
7mph
SSW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
46°F
7 PM
46°F
20%
7mph
SSW
Foggy
Humidity
99%
Feels like
42°F
Dew Point
46°F
8 PM
45°F
20%
6mph
SSW
Foggy
Humidity
99%
Feels like
42°F
Dew Point
45°F
9 PM
45°F
20%
6mph
SSW
Foggy
Humidity
100%
Feels like
42°F
Dew Point
45°F
10 PM
44°F
30%
5mph
SSW
30% Chance of Light Rain
Humidity
100%
Feels like
41°F
Dew Point
44°F
11 PM
43°F
30%
5mph
SW
30% Chance of Light Rain
Humidity
100%
Feels like
40°F
Dew Point
43°F

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

A fast moving disturbance will bring snow to the Midwest and Mid-Atlantic this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

Story Image via pixabay.com

Winter Precipitation

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