Longyearbyen weather live forecast

Today's maximum temperature in Longyearbyen is expected to be -11°C. Select a day from the live weather forecast for Longyearbyen, Svalbard for more weather parameters.

Saturday
27th Dec
-11

-14

0

0
Sunday
28th Dec
-8

-13

0

0
Monday
29th Dec
-12

-17

0

0
Tuesday
30th Dec
-18

-21

0

0
Wednesday
31st Dec
-20

-23

0

0

5-day weather forecast updated at 04:00 on Saturday 27th December 2025 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 Saturday 27th December 2025

Expect mostly cloudy with light snow in Longyearbyen, Svalbard with a maximum temperature of -11°C and no hours of bright sunshine. There are 0-2 cm of snow expected with 24% chance of some snow and a moderate breeze of 23 kph from the north-west.

-11
°C maximum temperature
-14
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
0
UV index (None)
24
% chance of some snow
<2
cm of snow expected
-19
°C wind chill
23
kph wind from NW

Longyearbyen weather for Sunday 28th December 2025

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of -8°C and no hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 20 kph from the north.

-8
°C maximum temperature
-13
°C minimum temperature
broken clouds
0
hours of sunshine
0
UV index (None)
0
cm of snow expected
-15
°C wind chill
20
kph wind from N

Longyearbyen weather for Monday 29th December 2025

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of -12°C and no hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 20 kph from the north.

-12
°C maximum temperature
-17
°C minimum temperature
broken clouds
0
hours of sunshine
0
UV index (None)
0
cm of snow expected
-20
°C wind chill
20
kph wind from N

Longyearbyen weather for Tuesday 30th December 2025

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of -18°C and no hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the north.

-18
°C maximum temperature
-21
°C minimum temperature
broken clouds
0
hours of sunshine
0
UV index (None)
0
cm of snow expected
-25
°C wind chill
11
kph wind from N

Longyearbyen weather for Wednesday 31st December 2025

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of -20°C and no hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 9 kph from the north.