Porsgrunn (Norway) weather

Find a forecast

Next hour

Overcast

Feels like -9°
Snow <5%
Max gust 22mph from ENE Max gust 22mph from the east northeast

Saturday

Overcast

Feels like -7°
Snow 10% at 11am
Max gust 23mph

Sunday

Overcast

Feels like -7°
Snow 10% at 10pm
Max gust 21mph

Monday

Overcast

Feels like -8°
Snow 10% at 12am
Max gust 19mph

Tuesday

Overcast

Feels like -9°
Snow 10% at 12am
Max gust 24mph

Wednesday

Overcast

Feels like -9°
Snow 30% at 7pm
Max gust 26mph

Thursday

Overcast

Feels like -9°
Snow 30% at 1am
Max gust 25mph

Friday

Overcast

Feels like -10°
Snow 20% at 10pm
Max gust 22mph

Forecast days

Today Today

Maximum daytime temperature: -2° Celsius; Minimum nighttime temperature: -4° Celsius;
Sun Sunday

Maximum daytime temperature: -2° Celsius; Minimum nighttime temperature: -5° Celsius;
Mon Monday

Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -7° Celsius;
Tue Tuesday

Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -8° Celsius;
Wed Wednesday

Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -6° Celsius;
Thu Thursday

Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -7° Celsius;
Fri Friday

Maximum daytime temperature: -4° Celsius; Minimum nighttime temperature: -9° Celsius;

7 day forecast for Porsgrunn

Hourly forecast

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-4°	-4°	-3°	-3°	-3°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-2°
Chance of precipitation	<5%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	8mph	8mph	8mph	9mph	8mph	8mph	8mph	8mph	7mph	7mph	8mph	8mph	8mph	8mph	7mph

Sun

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-3°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%
Wind speed and direction	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	8mph	8mph	9mph	9mph	9mph	8mph	8mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph

Mon

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-3°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-5°
Chance of precipitation	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%	<5%	10%	<5%	10%	<5%	10%
Wind speed and direction	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph

Tue

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-5°	-5°	-5°	-5°	-5°	-5°	-6°	-6°	-6°	-6°	-6°	-5°	-5°	-4°	-4°	-4°	-5°	-5°	-6°	-6°	-6°	-6°	-7°	-7°
Chance of precipitation	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Wind speed and direction	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	7mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	7mph	7mph

Wed

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols and temperature	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-6°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	20%	20%	20%	20%	20%	20%	30%	30%	30%	30%	30%	30%	30%
Wind speed and direction	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	8mph	9mph	9mph	9mph	9mph	9mph	9mph	9mph	8mph	8mph	8mph	8mph	8mph	8mph

Thu

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols and temperature	-4°	-4°	-4°	-5°	-5°	-4°	-4°	-4°	-5°
Chance of precipitation	30%	30%	30%	30%	20%	10%	10%	10%	10%
Wind speed and direction	8mph	8mph	8mph	8mph	9mph	10mph	9mph	8mph	8mph

Fri

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols and temperature	-5°	-6°	-6°	-6°	-5°	-5°	-6°	-7°
Chance of precipitation	20%	10%	10%	10%	10%	20%	20%	20%
Wind speed and direction	8mph	8mph	8mph	8mph	9mph	8mph	7mph	7mph

| Porsgrunn

Wind

Daily highest gust

23mph

Feels like

Daily high

Daily low

Next rain

Snow 10% at 11am

Humidity

Daily high

67%

Daily low

54%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

45km

Daily low

30km

Sunrise and sunset

08:33 16:37

Complete sun and moon data for Saturday - U.S. Naval Observatory

Air pollution

No air pollution data

Wind

Daily highest gust

21mph

Feels like

Daily high

Daily low

Next rain

Snow 10% at 10pm

Humidity

Daily high

60%

Daily low

54%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

45km

Daily low

29km

Sunrise and sunset

08:31 16:39

Complete sun and moon data for Sunday - U.S. Naval Observatory

Air pollution

No air pollution data

Wind

Daily highest gust

19mph

Feels like

Daily high

Daily low

Next rain

Snow 10% at 12am

Humidity

Daily high

63%

Daily low

57%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

35km

Daily low

27km

Sunrise and sunset

08:29 16:42

Complete sun and moon data for Monday - U.S. Naval Observatory

Air pollution

No air pollution data

Wind

Daily highest gust

24mph

Feels like

Daily high

Daily low

Next rain

Snow 10% at 12am

Humidity

Daily high

75%

Daily low

64%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

35km

Daily low

29km

Sunrise and sunset

08:27 16:45

Complete sun and moon data for Tuesday - U.S. Naval Observatory

Air pollution

No air pollution data

Wind

Daily highest gust

26mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Snow 30% at 7pm

Humidity

Daily high

76%

Daily low

68%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

30km

Daily low

16km

Sunrise and sunset

08:24 16:47

Complete sun and moon data for Wednesday - U.S. Naval Observatory

Air pollution

No air pollution data

Wind

Daily highest gust

25mph

Feels like

Daily high

Daily low

Next rain

Chance of rain

30%

Snow 30% at 1am

Humidity

Daily high

82%

Daily low

75%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

26km

Daily low

17km

Sunrise and sunset

08:22 16:50

Complete sun and moon data for Thursday - U.S. Naval Observatory

Air pollution

No air pollution data

Wind

Daily highest gust

22mph

Feels like

Daily high

Daily low

Next rain

Snow 20% at 10pm

Humidity

Daily high

79%

Daily low

69%

Daily highest level

Low

You can safely stay outside. Consider sunscreen in direct sunlight.

Visibility

Daily high

30km

Daily low

22km

Sunrise and sunset

08:20 16:52

Complete sun and moon data for Friday - U.S. Naval Observatory

Air pollution

No air pollution data

Updated: 7:12am on 31 January 2026

| Porsgrunn

Time and weather

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Weather symbols

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Weather symbols

Wind

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Speed	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind speed	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind speed	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind speed	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind speed	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind speed	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	10mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind speed	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	8mph Gentle breeze	9mph Gentle breeze	8mph Gentle breeze	7mph Gentle breeze	7mph Gentle breeze

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Direction from	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	E east

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind direction from	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	E east	ESE east southeast	ESE east southeast	ESE east southeast	E east	E east	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind direction from	ENE east northeast	ENE east northeast	E east	E east	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	ENE east northeast	E east	E east	E east	ENE east northeast	ENE east northeast	ENE east northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind direction from	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind direction from	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast	NE northeast

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind direction from	NE northeast	NE northeast	NE northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind direction from	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast	NNE north northeast

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Gusts	22mph	21mph	21mph	21mph	21mph	19mph	19mph	19mph	19mph	21mph	21mph	22mph	23mph	22mph	22mph

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind gust speed	21mph	21mph	21mph	21mph	21mph	21mph	21mph	21mph	21mph	21mph	20mph	20mph	19mph	19mph	19mph	18mph	18mph	18mph	18mph	19mph	19mph	19mph	19mph	19mph

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind gust speed	19mph	19mph	18mph	17mph	17mph	17mph	17mph	17mph	17mph	17mph	17mph	17mph	17mph	17mph	17mph	17mph	16mph	16mph	16mph	16mph	16mph	16mph	16mph	16mph

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind gust speed	17mph	17mph	16mph	17mph	17mph	17mph	17mph	18mph	19mph	19mph	20mph	20mph	20mph	20mph	20mph	20mph	21mph	22mph	23mph	23mph	24mph	23mph	23mph	23mph

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Wind gust speed	24mph	23mph	23mph	24mph	24mph	24mph	25mph	26mph	25mph	26mph	26mph	25mph	26mph	25mph	26mph	25mph	26mph	26mph	26mph	26mph	26mph	26mph	25mph	25mph

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind gust speed	25mph	21mph	21mph	21mph	22mph	23mph	21mph	20mph	19mph

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Wind gust speed	19mph	19mph	20mph	22mph	22mph	19mph	17mph	17mph

Temperature

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Actual (°C)	-4°	-4°	-3°	-3°	-3°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-2°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Temperature (°C)	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-3°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Temperature (°C)	-3°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-5°	-5°	-5°	-5°	-5°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Temperature (°C)	-5°	-5°	-5°	-5°	-5°	-5°	-6°	-6°	-6°	-6°	-6°	-5°	-5°	-4°	-4°	-4°	-5°	-5°	-6°	-6°	-6°	-6°	-7°	-7°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Temperature (°C)	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-6°	-5°	-5°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°	-4°

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Temperature (°C)	-4°	-4°	-4°	-5°	-5°	-4°	-4°	-4°	-5°

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Temperature (°C)	-5°	-6°	-6°	-6°	-5°	-5°	-6°	-7°

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like (°C)	-9°	-9°	-8°	-8°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like temperature (°C)	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-8°	-8°	-8°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like temperature (°C)	-8°	-8°	-8°	-8°	-8°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-8°	-8°	-8°	-8°	-8°	-9°	-9°	-9°	-9°	-9°	-9°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like temperature (°C)	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-11°	-11°	-11°	-11°	-10°	-10°	-9°	-9°	-9°	-10°	-11°	-11°	-11°	-11°	-12°	-12°	-12°

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Feels like temperature (°C)	-12°	-12°	-12°	-12°	-12°	-12°	-12°	-12°	-12°	-12°	-11°	-11°	-10°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°	-9°

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Feels like temperature (°C)	-9°	-9°	-9°	-10°	-10°	-9°	-9°	-9°	-10°

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Feels like temperature (°C)	-10°	-11°	-12°	-11°	-10°	-10°	-11°	-12°

Humidity

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	67%	66%	65%	63%	60%	58%	57%	57%	58%	58%	58%	58%	57%	55%	54%

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	54%	55%	56%	56%	57%	57%	58%	59%	59%	60%	59%	57%	56%	56%	55%	55%	56%	56%	57%	58%	59%	59%	60%	60%

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	59%	59%	59%	59%	59%	60%	61%	61%	62%	63%	62%	61%	59%	58%	57%	57%	57%	58%	59%	59%	60%	61%	62%	63%

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	64%	65%	66%	66%	66%	67%	67%	68%	68%	69%	68%	67%	66%	65%	65%	65%	66%	68%	69%	71%	73%	74%	74%	75%

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Humidity	74%	74%	74%	74%	74%	74%	74%	75%	75%	75%	73%	71%	69%	68%	69%	69%	70%	74%	75%	75%	76%	76%	76%	76%

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Humidity	77%	78%	80%	82%	79%	75%	76%	79%	77%

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Humidity	79%	79%	78%	77%	69%	71%	75%	77%

Rain and snow

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance	<5%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance of precipitation	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	10%	<5%	10%	<5%	10%	<5%	10%

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance of precipitation	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	20%	20%	20%	20%	20%	20%	30%	30%	30%	30%	30%	30%	30%

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Chance of precipitation	30%	30%	30%	30%	20%	10%	10%	10%	10%

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Chance of precipitation	20%	10%	10%	10%	10%	20%	20%	20%

UV

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
UV	No risk	No risk	No risk	No risk	No risk	No risk	No risk	No risk	Low	Low	Low	Low	Low	Low	Low	Low	Low	No risk	No risk	No risk	No risk	No risk	No risk	No risk

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
UV	No risk	No risk	No risk	No risk	Low	Low	Low	No risk	No risk

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
UV	No risk	No risk	No risk	Low	Low	Low	No risk	No risk

Visibility

Time	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Excellent	Very good	Very good	Excellent	Excellent	Excellent	Excellent	Excellent

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Excellent	Excellent	Excellent	Excellent	Very good	Very good	Very good	Very good	Excellent	Excellent	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Time	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Good	Very good	Good	Good	Good	Good	Good	Good	Good	Good

Time	12am	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Visibility	Good	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Time	1am	4am	7am	10am	1pm	4pm	7pm	10pm
Visibility	Very good	Very good	Very good	Very good	Very good	Very good	Very good	Very good

Updated: 7:12am on 31 January 2026

Norway weather map

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Forecast for 9am (UTC+1) Saturday

Updated: 7:12am on 31 January 2026

Forecast explained

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Very Poor	Less than 1km
Poor	1.1km to 4km
Moderate	4.1km to 10km
Good	10.1km to 20km
Very Good	20.1km to 40km
Excellent	Greater than 40km

Porsgrunn (Norway) weather

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