Helsinki-Vantaa Airport (HEL) 15 Day Weather Forecast, Helsinki Finland

Current weather conditions and 15 day weather forecast for Helsinki-Vantaa Airport in Helsinki, Finland including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at HEL

13 December 2025 Sat
-3.8 ° C
( 25.2°F )

Overcast
Overcast
Feels Like : -8.6 ° C / 16.6°F
Humidity : % 86
Pressure : 1023 mb
Wind Speed : 12.6 kmph / 7.8 miles from SSESSE
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for Helsinki-Vantaa Airport, Helsinki, Finland

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 December 2025 Sat Overcast  Overcast -3.9 ° C -1.6 ° C -2.7 ° C % 54 13.7 km/h 0%
14 December 2025 Sun Light freezing rain Light freezing rain -2 ° C -0.1 ° C -0.7 ° C % 85 16.6 km/h 85%
15 December 2025 Mon Patchy rain nearby Patchy rain nearby 1.3 ° C 4.1 ° C 3 ° C % 98 16.6 km/h 89%
16 December 2025 Tue Overcast  Overcast 2.5 ° C 5.8 ° C 4.4 ° C % 91 22.3 km/h 0%
17 December 2025 Wed Patchy rain nearby Patchy rain nearby 2.2 ° C 5.9 ° C 4.5 ° C % 94 22.3 km/h 89%
18 December 2025 Thu Patchy rain nearby Patchy rain nearby 1 ° C 4.6 ° C 3.1 ° C % 91 22.3 km/h 80%
19 December 2025 Fri Partly Cloudy  Partly Cloudy 1.3 ° C 2.6 ° C 2.5 ° C % 87 24.5 km/h 0%
20 December 2025 Sat Cloudy  Cloudy 2.1 ° C 4.3 ° C 3.8 ° C % 92 22 km/h 0%
21 December 2025 Sun Patchy rain nearby Patchy rain nearby 4.5 ° C 5.4 ° C 5.1 ° C % 89 27.7 km/h 0%
22 December 2025 Mon Patchy rain nearby Patchy rain nearby 5.7 ° C 6.9 ° C 6.2 ° C % 83 31.7 km/h 84%
23 December 2025 Tue Patchy rain nearby Patchy rain nearby 3.1 ° C 4.8 ° C 4.5 ° C % 90 22.7 km/h 83%
24 December 2025 Wed Cloudy  Cloudy 4 ° C 4.5 ° C 4.4 ° C % 88 22.3 km/h 0%
25 December 2025 Thu Sunny Sunny 1.4 ° C 3 ° C 2.7 ° C % 84 18.4 km/h 0%
26 December 2025 Fri Overcast  Overcast 1.9 ° C 4.1 ° C 3.3 ° C % 89 20.9 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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