Shannon Airport (SNN) 15 Day Weather Forecast, Shannon Ireland

Current weather conditions and 15 day weather forecast for Shannon Airport in Shannon, Ireland 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 SNN

12 September 2026 Sat
14.1 ° C
( 57.3°F )

Overcast
Overcast
Feels Like : 11.4 ° C / 52.5°F
Humidity : % 76
Pressure : 1018 mb
Wind Speed : 13.7 kmph / 8.5 miles from SS
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 100

15-day weather forecast for Shannon Airport, Shannon, Ireland

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
11 September 2026 Fri Overcast Overcast 9.9 ° C 18.5 ° C 13.9 ° C % 78 13.7 km/h 30%
12 September 2026 Sat Patchy rain nearby Patchy rain nearby 13.8 ° C 20.3 ° C 17.1 ° C % 87 20.9 km/h 88%
13 September 2026 Sun Overcast Overcast 12.5 ° C 21.4 ° C 16.4 ° C % 83 11.2 km/h 56%
14 September 2026 Mon Patchy rain nearby Patchy rain nearby 15.7 ° C 23.7 ° C 19 ° C % 84 23.4 km/h 69%
15 September 2026 Tue Patchy rain nearby Patchy rain nearby 11.9 ° C 17.2 ° C 14.1 ° C % 87 25.6 km/h 82%
16 September 2026 Wed Patchy rain nearby Patchy rain nearby 11.5 ° C 15.6 ° C 13.5 ° C % 75 21.2 km/h 46%
17 September 2026 Thu Patchy rain nearby Patchy rain nearby 9.8 ° C 16.8 ° C 13.3 ° C % 80 14.8 km/h 38%
18 September 2026 Fri Overcast Overcast 13 ° C 18.7 ° C 15.2 ° C % 80 26.3 km/h 88%
19 September 2026 Sat Patchy rain nearby Patchy rain nearby 9.3 ° C 13.4 ° C 11.3 ° C % 84 24.5 km/h 85%
20 September 2026 Sun Patchy rain nearby Patchy rain nearby 9 ° C 14.1 ° C 10.9 ° C % 79 24.1 km/h 78%
21 September 2026 Mon Patchy rain nearby Patchy rain nearby 8.3 ° C 15.1 ° C 11.5 ° C % 78 13.7 km/h 52%
22 September 2026 Tue Overcast Overcast 9.2 ° C 17.2 ° C 13.5 ° C % 83 13.7 km/h 70%
23 September 2026 Wed Mist Mist 13.2 ° C 20.1 ° C 16.7 ° C % 89 24.8 km/h 45%
24 September 2026 Thu Sunny Sunny 15.3 ° C 22.1 ° C 18.4 ° C % 85 15.5 km/h 42%
Weather forecasts are usually fully updated every 3 hours.

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