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
26th Apr
-4

-7

2

1
Monday
27th Apr
-5

-8

10

1
Tuesday
28th Apr
-3

-8

12

0
Wednesday
29th Apr
2

-3

2

0
Thursday
30th Apr
2

0

2

0

5-day weather forecast updated at 04:00 on Sunday 26th April 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 26th April 2026

Expect overcast skies in Longyearbyen, Svalbard with a maximum temperature of -4°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 12 kph from the north.

-4
°C maximum temperature
-7
°C minimum temperature
overcast skies
2
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-9
°C wind chill
12
kph wind from N

Longyearbyen weather for Monday 27th April 2026

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of -5°C, maximum UV of 1 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 10 kph from the north.

-5
°C maximum temperature
-8
°C minimum temperature
broken clouds
10
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-10
°C wind chill
10
kph wind from N

Longyearbyen weather for Tuesday 28th April 2026

Expect broken clouds in Longyearbyen, Svalbard with a maximum temperature of -3°C and 12 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 12 kph from the south-east.

-3
°C maximum temperature
-8
°C minimum temperature
broken clouds
12
hours of sunshine
0
UV index (None)
0
cm of snow expected
-8
°C wind chill
12
kph wind from SE

Longyearbyen weather for Wednesday 29th April 2026

Expect mostly cloudy with light rain in Longyearbyen, Svalbard with a maximum temperature of 2°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 14 kph from the south-east.

2
°C maximum temperature
-3
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
0
UV index (None)
66
% chance of some rain
<5
mm of rainfall expected
-2
°C wind chill
14
kph wind from SE

Longyearbyen weather for Thursday 30th April 2026

Expect cloudy with sleet or snow in Longyearbyen, Svalbard with a maximum temperature of 2°C and 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 72% chance of some sleet or snow and a gentle breeze of 15 kph from the south-east.