Longyearbyen weather live forecast

Today's maximum temperature in Longyearbyen is expected to be 4°C. Select a day from the live weather forecast for Longyearbyen, Svalbard for more weather parameters.

Sunday
14th Jun
4

1

9

2
Monday
15th Jun
6

4

10

2
Tuesday
16th Jun
8

5

11

2
Wednesday
17th Jun
5

2

4

1
Thursday
18th Jun
4

3

3

2

5-day weather forecast updated at 04:00 on Sunday 14th June 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 Sunday 14th June 2026

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of 4°C, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

4
°C maximum temperature
1
°C minimum temperature
broken clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
°C wind chill
21
kph wind from W

Longyearbyen weather for Monday 15th June 2026

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of 6°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

6
°C maximum temperature
4
°C minimum temperature
broken clouds
10
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
14
kph wind from W

Longyearbyen weather for Tuesday 16th June 2026

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of 8°C, maximum UV of 2 (Low) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

8
°C maximum temperature
5
°C minimum temperature
broken clouds
11
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
11
kph wind from E

Longyearbyen weather for Wednesday 17th June 2026

Expect cloudy with sleet or snow in Longyearbyen, Svalbard with a maximum temperature of 5°C, maximum UV of 1 (Low) and 4 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 57% chance of some sleet or snow and a gentle breeze of 17 kph from the east.

5
°C maximum temperature
2
°C minimum temperature
cloudy with sleet or snow
4
hours of sunshine
1
UV index (Low)
57
% chance of some sleet or snow
<5
mm of sleet/snow expected
2
°C wind chill
17
kph wind from E

Longyearbyen weather for Thursday 18th June 2026

Expect mostly cloudy with rain in Longyearbyen, Svalbard with a maximum temperature of 4°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 58% chance of some rain and a gentle breeze of 16 kph from the east.