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Longyearbyen 14 Day Extended Forecast

Currently: 18 °F. Sunny. (Weather station: Svalbard Lufthavn, Norway). See more current weather

Longyearbyen Extended Forecast with high and low temperatures

2 Week Extended Forecast in Longyearbyen, Svalbard, Norway

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  Conditions Comfort Precipitation Sun
Day   Temperature Weather Feels Like Wind   Humidity Chance Amount UV Sunrise Sunset
Fri
Dec 19
29 / 17 °F Morning clouds. 13 °F 5 mph 77% 38% 0.04" 0 (Low) - -
Sat
Dec 20
37 / 28 °F Light snow early. Morning clouds. 31 °F 4 mph 77% 63% 0.52" 0 (Low) - -
Sun
Dec 21
36 / 33 °F Light snow. Morning clouds. 30 °F 5 mph 76% 50% 0.50" 0 (Low) - -
Mon
Dec 22
37 / 34 °F Light mixture of precip. Morning clouds. 30 °F 5 mph 79% 45% 0.49" 0 (Low) - -
Tue
Dec 23
39 / 32 °F Morning clouds. 31 °F 4 mph 78% 3% 0.00" 0 (Low) - -
Wed
Dec 24
34 / 25 °F Morning clouds. 26 °F 2 mph 90% 20% 0.08" 0 (Low) - -
Thu
Dec 25
34 / 26 °F Light snow early. Morning clouds. 25 °F 6 mph 84% 21% 0.28" 0 (Low) - -
Fri
Dec 26
35 / 24 °F Morning clouds. 28 °F 4 mph 92% 44% 0.04" 0 (Low) - -
Sat
Dec 27
29 / 23 °F Snow. Morning clouds. 20 °F 12 mph 94% 61% 2.46" 0 (Low) - -
Sun
Dec 28
24 / 19 °F Light snow. Morning clouds. 12 °F 11 mph 85% 56% 1.66" 0 (Low) - -
Mon
Dec 29
24 / 16 °F Morning clouds. 18 °F 3 mph 89% 6% 0.00" 0 (Low) - -
Tue
Dec 30
22 / 17 °F Morning clouds. 18 °F 3 mph 85% 45% 0.15" 0 (Low) - -
Wed
Dec 31
25 / 17 °F Light snow. Morning clouds. 22 °F 2 mph 96% 50% 0.77" 0 (Low) - -
Thu
Jan 1
25 / 19 °F Decreasing cloudiness. 23 °F 4 mph 91% 6% 0.00" 0 (Low) - -
Fri
Jan 2
22 / 17 °F Morning clouds. 15 °F 4 mph 93% 6% 0.00" 0 (Low) - -
* Updated Friday, December 19, 2025 4:24:06 am Longyearbyen time - Weather by CustomWeather, © 2025

Hour-by-hour weather for Longyearbyen next 7 days