Longyearbyen weather live forecast

Today's maximum temperature in Longyearbyen is expected to be 13°C. Select a day from the live weather forecast for Longyearbyen, Svalbard for more weather parameters.

Thursday
30th Jul
13

10

14

2
Friday
31st Jul
12

9

18

2
Saturday
1st Aug
12

7

21

2
Sunday
2nd Aug
9

6

14

1
Monday
3rd Aug
9

7

4

2

5-day weather forecast updated at 04:00 on Thursday 30th July 2026 GMT

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The 5-day weather forecast for Svalbard, represented by Longyearbyen, (Longyearbyen) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Longyearbyen weather forecast by day

Below are the detailed weather forecasts for Longyearbyen for the next 5 days.

Longyearbyen weather for Thursday 30th July 2026

Expect sunshine and showers in Longyearbyen, Svalbard with a maximum temperature of 13°C, maximum UV of 2 (Low) and 14 hours of bright sunshine. There are 0-2 mm of rainfall expected with 27% chance of some rain and a light breeze of 11 kph from the east.

13
°C maximum temperature
10
°C minimum temperature
sunshine and showers
14
hours of sunshine
2
UV index (Low)
27
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
11
kph wind from E

Longyearbyen weather for Friday 31st July 2026

Expect scattered clouds in Longyearbyen, Svalbard with a maximum temperature of 12°C, maximum UV of 2 (Low) and 18 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

12
°C maximum temperature
9
°C minimum temperature
scattered clouds
18
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from SE

Longyearbyen weather for Saturday 1st August 2026

Expect scattered clouds in Longyearbyen, Svalbard with a maximum temperature of 12°C, maximum UV of 2 (Low) and 21 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-east.

12
°C maximum temperature
7
°C minimum temperature
scattered clouds
21
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
16
kph wind from NE

Longyearbyen weather for Sunday 2nd August 2026

Expect scattered clouds in Longyearbyen, Svalbard with a maximum temperature of 9°C, maximum UV of 1 (Low) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.

9
°C maximum temperature
6
°C minimum temperature
scattered clouds
14
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
7
°C wind chill
14
kph wind from E

Longyearbyen weather for Monday 3rd August 2026

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of 9°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the west.