Currently: 47 °F. Scattered clouds. (Weather station: Castlederg, Ireland). See more current weatherHour-by-hour Forecast in Letterkenny — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 11:00 am Sat, Dec 6 |  | 46 °F | Sprinkles. Overcast. | 44 °F | 4 mph | ↑ | 95% | 22% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 47 °F | Sprinkles. Overcast. | 45 °F | 4 mph | ↑ | 93% | 22% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 47 °F | Sprinkles. Overcast. | 45 °F | 5 mph | ↑ | 94% | 21% | 0.00" (snow) 0.00" (rain) |
| 2:00 pm | | 48 °F | Sprinkles. Overcast. | 45 °F | 5 mph | ↑ | 95% | 21% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm | | 48 °F | Drizzle. Overcast. | 45 °F | 6 mph | ↑ | 96% | 21% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm |  | 47 °F | Overcast. | 44 °F | 7 mph | ↑ | 98% | 10% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm |  | 47 °F | Cloudy. | 43 °F | 8 mph | ↑ | 97% | 10% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm | | 46 °F | Cloudy. | 42 °F | 9 mph | ↑ | 96% | 10% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 47 °F | Overcast. | 43 °F | 10 mph | ↑ | 94% | 10% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm | | 49 °F | Overcast. | 44 °F | 11 mph | ↑ | 91% | 10% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 49 °F | Overcast. | 45 °F | 11 mph | ↑ | 89% | 6% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm | | 49 °F | Overcast. | 45 °F | 9 mph | ↑ | 89% | 4% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 49 °F | Overcast. | 45 °F | 8 mph | ↑ | 90% | 5% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Sun, Dec 7 | | 48 °F | Overcast. | 45 °F | 7 mph | ↑ | 91% | 10% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 47 °F | Overcast. | 44 °F | 6 mph | ↑ | 93% | 10% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 46 °F | Overcast. | 43 °F | 5 mph | ↑ | 95% | 10% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 45 °F | Overcast. | 42 °F | 4 mph | ↑ | 97% | 10% | 0.00" (snow) 0.00" (rain) |
| 4:00 am |  | 44 °F | Drizzle. Overcast. | 41 °F | 5 mph | ↑ | 97% | 23% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 44 °F | Drizzle. Overcast. | 40 °F | 6 mph | ↑ | 97% | 28% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 44 °F | Drizzle. Overcast. | 40 °F | 7 mph | ↑ | 97% | 37% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 44 °F | Light rain. Overcast. | 39 °F | 8 mph | ↑ | 97% | 52% | 0.00" (snow) 0.04" (rain) |
| 8:00 am |  | 44 °F | Rain. Overcast. | 39 °F | 9 mph | ↑ | 97% | 53% | 0.00" (snow) 0.09" (rain) |
| 9:00 am | | 45 °F | Rain. Overcast. | 40 °F | 11 mph | ↑ | 97% | 56% | 0.00" (snow) 0.12" (rain) |
| 10:00 am | | 46 °F | Rain. Overcast. | 42 °F | 8 mph | ↑ | 96% | 56% | 0.00" (snow) 0.11" (rain) |
| * Updated Saturday, December 6, 2025 7:42:34 am Letterkenny time - Weather by CustomWeather, © 2025 | |||||||||