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

05 December 2025 Fri
5.3 ° C
( 41.5°F )

Partly cloudy
Partly cloudy
Feels Like : 5 ° C / 41.1°F
Humidity : % 87
Pressure : 1021 mb
Wind Speed : 3.6 kmph / 2.2 miles from SSWSSW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 75

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

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
05 December 2025 Fri Patchy rain nearby Patchy rain nearby 4 ° C 4.7 ° C 4.4 ° C % 92 9 km/h 88%
06 December 2025 Sat Moderate rain Moderate rain 3.4 ° C 4.7 ° C 4.2 ° C % 95 16.9 km/h 89%
07 December 2025 Sun Patchy rain nearby Patchy rain nearby 3.3 ° C 4.3 ° C 3.9 ° C % 97 10.4 km/h 89%
08 December 2025 Mon Patchy rain nearby Patchy rain nearby 3.6 ° C 5 ° C 4.5 ° C % 96 13 km/h 88%
09 December 2025 Tue Patchy rain nearby Patchy rain nearby 4.1 ° C 4.6 ° C 4.5 ° C % 96 10.4 km/h 84%
10 December 2025 Wed Overcast  Overcast 1.7 ° C 2.7 ° C 2.5 ° C % 83 13.3 km/h 0%
11 December 2025 Thu Patchy rain nearby Patchy rain nearby 1.7 ° C 3.9 ° C 3.6 ° C % 95 20.9 km/h 85%
12 December 2025 Fri Patchy rain nearby Patchy rain nearby 4.3 ° C 6.1 ° C 5.6 ° C % 89 19.1 km/h 89%
13 December 2025 Sat Patchy rain nearby Patchy rain nearby 5.7 ° C 6.1 ° C 5.9 ° C % 94 19.1 km/h 87%
14 December 2025 Sun Patchy rain nearby Patchy rain nearby 3.6 ° C 6 ° C 5.1 ° C % 96 9.7 km/h 87%
15 December 2025 Mon Patchy rain nearby Patchy rain nearby 3.4 ° C 5.4 ° C 4.6 ° C % 96 11.2 km/h 77%
16 December 2025 Tue Patchy rain nearby Patchy rain nearby 3.2 ° C 4.5 ° C 4 ° C % 94 23.4 km/h 87%
17 December 2025 Wed Patchy rain nearby Patchy rain nearby 2.8 ° C 4.7 ° C 4.3 ° C % 92 15.5 km/h 87%
18 December 2025 Thu Moderate rain Moderate rain 0.9 ° C 2.8 ° C 2.1 ° C % 94 19.8 km/h 86%
Weather forecasts are usually fully updated every 3 hours.

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