The weather tomorrow in Letterkenny will be freezing cold with temperatures of 5°C during the day time. During the evening and night time the temperatures will drop to -1°C.
For deep dive information check out our hourly weather forecast for tomorrow down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | 1°C | 3°C | 0°C | 0°C | 5°C | 3°C | 0°C | 0°C |
| Weather |  Moderate or heavy snow showers |  Light rain shower | Light rain shower |  Patchy rain possible | Patchy rain possible | Patchy rain possible |  Partly cloudy |  Cloudy |
| Chance of rain | 100% | 100% | 100% | 100% | 87% | 76% | 0% | 0% |
| Precipitation | 1.2 mm | 0.4 mm | 0.3 mm | 0.5 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Chance of snow | 100% | 0% | 84% | 84% | 0% | 0% | 0% | 0% |
| Chance of frost | 10% | 3% | 16% | 80% | 0% | 0% | 77% | 21% |
| Humidity | 94% | 79% | 88% | 91% | 77% | 82% | 86% | 89% |
| Wind | 27Km/h | 20Km/h | 10Km/h | 9Km/h | 12Km/h | 9Km/h | 7Km/h | 7Km/h |
| Wind Gust | 44Km/h | 39Km/h | 21Km/h | 18Km/h | 20Km/h | 18Km/h | 14Km/h | 14Km/h |
| Wind Degree | 304° | 301° | 266° | 260° | 290° | 264° | 180° | 150° |
| Wind Direction | NW | WNW | W | W | WNW | W | S | SSE |
| Cloud Cover | 91% | 100% | 96% | 79% | 86% | 82% | 52% | 73% |
| UV Index | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Visibility | 7 Km | 10 Km | 10 Km | 9 Km | 10 Km | 10 Km | 10 Km | 10 Km |
What time is the sunset and sunrise in Letterkenny tomorrow? The sun will rise at 08:15 and will set at 16:16. There will be 6 hours of sunlight in Letterkenny.
The temperature in Letterkenny tomorrow in the early morning is 0°C.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like -3°C.
The chance of rain in Letterkenny in the morning is 100%, and the wind will blow at 10km/h.
The temperature in Letterkenny tomorrow at noon time is 5°C and it will feel like 2°C. The humidity will be around 77% with wind speed of 12km/h.
The temperature in Letterkenny tomorrow's evening will get to 3°C.
The chance of rain in Letterkenny in the evening time is 76%, with wind speed of 9km/h.
The night temperature in Letterkenny tomorrow is 0°C with a wind speed of 7km/h.
