See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
0°
Mostly Cloudy
Feels Like: -3°
Min: -1°
Max: 1°
The next few hours will be overcast, with today reaching 0°C and dropping to -1°C. The coming days will be freezing drizzle
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:24
Sunrise
18:13
Sunset
Moon
Waxing Gibbous
18:46
Moonrise
03:27
Moonset
Daily Forecast
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Saturday
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Sunday
Air Quality Data Available
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UV Index
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View stargazing scoreWeather in Svalbard Airport, Longyear today, September 25, 2026
Cloud cover dominates in Svalbard Airport, Longyear on September 25, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. Expect a grey start, with morning cloud around 87% by 05:00. Outdoor plans early on should not rely on bright skies.
Temperatures climb from an overnight low near -1°C toward a daytime high of about 1°C. Expect humidity between 75% and 86%, most humid near 22:00. Expect gentle winds, highest near 05:00 at 3.7 km/h.
Expect persistent cloud later on, with amounts around 85% by 23:00. Sunshine remains the exception, not the rule. Visibility stays near 16.1 km. Expect sunrise at 07:24, sunset at 18:13, and 10 hours 49 minutes of sunlight today overall.
Taken together, overcast skies in Svalbard Airport, Longyear on September 25, 2026 favour indoor or covered options, with temperatures near 1°C.
Frequently asked questions about weather in Svalbard Airport, Longyear
How warm does it get in Svalbard Airport, Longyear?
The warmest month in Svalbard Airport, Longyear is July, with average high temperatures of 8°C. The average temperature during this period is around 6°C.
How cold does it get in Svalbard Airport, Longyear?
The coldest month in Svalbard Airport, Longyear is March, with average low temperatures of -15°C. The average temperature during this period is around -13°C.
What is the wettest time of year in Svalbard Airport, Longyear?
The wettest month in Svalbard Airport, Longyear is September, with an average of 72mm of precipitation.
What is the driest time of year in Svalbard Airport, Longyear?
The driest month in Svalbard Airport, Longyear is June, with an average of 28mm of precipitation.
