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Weather in Longyearbyen, Svalbard and Jan Mayen 🇸🇯

Current Weather in Longyearbyen

Mist
3°C
Feels like 0°C. Mist.
🌬️ 12 km/h WSW
💧 95% Humidity
🧭 1006 hPa
👁️ 2.0 km Visibility
☀️ UV Index: 0.7
🌡️ Dew Point: 2°C
🌅 Sunrise: Polar Day
🌇 Sunset: Polar Day
Map Overlays:

In Longyearbyen right now it is 3°C and mist, feeling like 0°C. Relative humidity is 95%, with winds around 12 km/h, and the UV index is 1 (low). Over the next few days, temperatures in Longyearbyen range from about 3°C to 5°C.

Hourly Forecast for Longyearbyen

13:00
Patchy rain nearby
29%
14:00
Patchy rain nearby
26%
15:00
Light snow
19%
16:00
Patchy rain nearby
19%
17:00
Partly Cloudy
11%
18:00
Partly Cloudy
11%
19:00
Partly Cloudy
12%
20:00
Cloudy
18%
21:00
Overcast
19%
22:00
Cloudy
18%
23:00
Overcast
23%
00:00
Overcast
24%
01:00
Overcast
24%
02:00
Overcast
25%
03:00
Overcast
25%
04:00
Partly Cloudy
14%
05:00
Partly Cloudy
15%
06:00
Cloudy
18%
07:00
Cloudy
21%
08:00
Cloudy
21%
09:00
Cloudy
20%
10:00
Cloudy
18%
11:00
Partly Cloudy
14%
12:00
Partly Cloudy
11%

14-Day Forecast for Longyearbyen

Sat, Aug 15
Light sleet showers Light sleet showers
/
Sun, Aug 16
Overcast Overcast
/
Mon, Aug 17
Sunny Sunny
/
Tue, Aug 18
Partly Cloudy Partly Cloudy
/
Wed, Aug 19
Partly Cloudy Partly Cloudy
/
Thu, Aug 20
Partly Cloudy Partly Cloudy
/
Fri, Aug 21
Cloudy Cloudy
/
Sat, Aug 22
Sunny Sunny
/
Sun, Aug 23
Sunny Sunny
/
Mon, Aug 24
Overcast Overcast
/
Tue, Aug 25
Patchy rain nearby Patchy rain nearby
/
Wed, Aug 26
Overcast Overcast
/
Thu, Aug 27
Patchy rain nearby Patchy rain nearby
/
Fri, Aug 28
Light rain Light rain
/

Additional Forecasts for Longyearbyen

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 84.0 μg/m³
O₃ (Ozone) 50.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.1 μg/m³
SO₂ (Sulphur Dioxide) 0.1 μg/m³
PM2.5 (Fine particles) 0.1 μg/m³
PM10 (Coarse particles) 0.1 μg/m³

Historical Weather

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Frequently Asked Questions about Weather in Longyearbyen

What is the temperature in Longyearbyen right now?

The current temperature in Longyearbyen is 3°C (38°F), mist (feels like 0°C).

What's the weather like in Longyearbyen right now?

Right now Longyearbyen has Mist, humidity 95%, wind 12 km/h WSW.

What is today's forecast for Longyearbyen?

Today in Longyearbyen: high 4°C, low 3°C, light sleet showers. Chance of rain: 82%.

What is the 7-day weather forecast for Longyearbyen?

Daily highs and lows for Longyearbyen:

  • 2026-08-15: 4°C / 3°C
  • 2026-08-16: 4°C / 3°C
  • 2026-08-17: 5°C / 3°C
  • 2026-08-18: 6°C / 3°C
  • 2026-08-19: 6°C / 4°C
  • 2026-08-20: 6°C / 5°C
  • 2026-08-21: 6°C / 5°C
Is it going to rain in Longyearbyen today?

There is a 82% chance of rain in Longyearbyen today. Total expected precipitation: 3.3 mm.

What is the wind speed in Longyearbyen right now?

Wind in Longyearbyen is currently 12 km/h (8 mph) from the WSW.

What is the UV index in Longyearbyen right now?

The UV index in Longyearbyen is currently 0.7 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇸🇯 Svalbard and Jan Mayen: Longyearbyen