Letterkenny Airport (LTR) 15 Day Weather Forecast, Letterkenny Ireland

Current weather conditions and 15 day weather forecast for Letterkenny Airport in Letterkenny, 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 LTR

03 February 2026 Tue
4.3 ° C
( 39.7°F )

Light rain
Light rain
Feels Like : 0.1 ° C / 32.2°F
Humidity : % 87
Pressure : 992 mb
Wind Speed : 20.5 kmph / 12.8 miles from EE
Visibility : 10 km
Precipitation (rainfall) : 0.06 mm
Cloud (%) : 100

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

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
03 February 2026 Tue Patchy rain nearby Patchy rain nearby 2.5 ° C 5.5 ° C 4.1 ° C % 89 27.4 km/h 86%
04 February 2026 Wed Patchy rain nearby Patchy rain nearby 2.5 ° C 5.8 ° C 4.6 ° C % 93 25.2 km/h 87%
05 February 2026 Thu Moderate rain Moderate rain 4.3 ° C 6.4 ° C 5.3 ° C % 90 38.2 km/h 87%
06 February 2026 Fri Patchy rain nearby Patchy rain nearby 3.1 ° C 4.2 ° C 4.1 ° C % 95 38.2 km/h 86%
07 February 2026 Sat Patchy rain nearby Patchy rain nearby 4.6 ° C 7 ° C 5.7 ° C % 95 22.7 km/h 88%
08 February 2026 Sun Mist Mist 4.2 ° C 8.2 ° C 5.5 ° C % 93 13.7 km/h 0%
09 February 2026 Mon Patchy rain nearby Patchy rain nearby 5.8 ° C 7.4 ° C 6.6 ° C % 90 23.4 km/h 0%
10 February 2026 Tue Patchy rain nearby Patchy rain nearby 6.5 ° C 7.9 ° C 7.2 ° C % 94 23.8 km/h 79%
11 February 2026 Wed Moderate rain Moderate rain 5 ° C 8.7 ° C 7.3 ° C % 96 21.2 km/h 84%
12 February 2026 Thu Moderate rain Moderate rain -2.2 ° C 3.6 ° C 1.4 ° C % 88 22.3 km/h 89%
13 February 2026 Fri Patchy rain nearby Patchy rain nearby -1.9 ° C 4.7 ° C 0.1 ° C % 82 12.6 km/h 89%
14 February 2026 Sat Overcast  Overcast -1.9 ° C 4.8 ° C 1 ° C % 85 21.2 km/h 0%
15 February 2026 Sun Moderate rain Moderate rain 2.9 ° C 8.5 ° C 6.2 ° C % 95 42.1 km/h 89%
16 February 2026 Mon Patchy rain nearby Patchy rain nearby 7.1 ° C 9.2 ° C 7.9 ° C % 90 18 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

Add a link to your web page; copy and paste this html to your web page

Letterkenny Airport hotel prices and location on the map