Current Conditions
Letterkenny, Ulster
Wind
WSW 14 mph23 km/h
Humidity
93%
Cloud Cover
100%
As of Wednesday, September 2, 2026 at 10:30 PM GMT+1
Today's Outlook
Night
Overcast, with a low around 57°F14°C. Breezy from the WSW at 13 to 14 mph21 to 22 km/h. 100% chance of light rain throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Light Rain | High 64°F18°C | Low 56°F14°C | Precip 0.21 in5.3 mm100% | Cloud 90% | Wind SW 13 mph20 km/h | Thursday: Overcast and mild, with a high of 64°F18°C and morning low of 56°F14°C. Breezy from the SW at 12 to 14 mph19 to 23 km/h. 97% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 57°F14°C. Breezy from the WSW at 13 to 14 mph21 to 22 km/h. 100% chance of light rain throughout the night. | |
| Showers | High 61°F16°C | Low 55°F13°C | Precip 0.1 in2.6 mm83% | Cloud 60% | Wind W 17 mph27 km/h | Friday: Mostly cloudy and mild, with a high of 61°F16°C and morning low of 56°F13°C. Windy from the W at 18 to 19 mph30 to 30 km/h. 83% chance of showers throughout the day. Friday Night: Mostly cloudy, with a low around 55°F13°C. Windy from the WSW at 15 to 16 mph24 to 26 km/h. 56% chance of drizzle throughout the night. | |
| Light Rain | High 60°F16°C | Low 53°F11°C | Precip 0.08 in2 mm48% | Cloud 86% | Wind SW 9 mph15 km/h | Saturday: Overcast and mild, with a high of 60°F16°C and morning low of 53°F11°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 31% chance of drizzle around midday. Saturday Night: Overcast, with a low around 53°F12°C. Breezy from the SW at 11 to 13 mph17 to 20 km/h. 48% chance of light rain in the evening. | |
| Light Rain | High 66°F19°C | Low 58°F14°C | Precip 0.09 in2.3 mm86% | Cloud 92% | Wind SSW 15 mph24 km/h | Sunday: Overcast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Windy from the SSW at 16 to 18 mph26 to 28 km/h. 86% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 58°F14°C. Breezy from the SSW at 14 to 15 mph22 to 24 km/h. 56% chance of drizzle in the evening. | |
| Rain | High 60°F16°C | Low 54°F12°C | Precip 0.3 in7.7 mm82% | Cloud 91% | Wind SW 12 mph20 km/h | Monday: Overcast and mild, with a high of 60°F16°C and morning low of 55°F13°C. Breezy from the SW at 12 to 14 mph20 to 22 km/h. 70% chance of light rain throughout the day. Monday Night: Overcast, with a low around 54°F12°C. Breezy from the SW at 12 to 13 mph19 to 21 km/h. 82% chance of rain in the evening. | |
| Light Rain | High 57°F14°C | Low 52°F11°C | Precip 0.39 in9.9 mm87% | Cloud 71% | Wind WSW 16 mph25 km/h | Tuesday: Mostly cloudy and mild, with a high of 57°F14°C and morning low of 52°F11°C. Windy from the W at 16 to 18 mph26 to 29 km/h. 87% chance of showers throughout the day. Dry air. Tuesday Night: Mostly cloudy, with a low around 52°F11°C. Windy from the WSW at 15 to 17 mph24 to 27 km/h. 81% chance of light rain throughout the night. | |
| Light Rain | High 57°F14°C | Low 52°F11°C | Precip 0.13 in3.4 mm50% | Cloud 73% | Wind WNW 13 mph20 km/h | Wednesday: Mostly cloudy and mild, with a high of 57°F14°C and morning low of 52°F11°C. Breezy from the WNW at 13 to 14 mph22 to 22 km/h. 50% chance of drizzle throughout the day. Dry air. Wednesday Night: Mostly cloudy, with a low around 52°F11°C. Windy from the WNW at 12 to 16 mph19 to 25 km/h. 47% chance of light rain throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdaySep 3 | 64°F18°C | 56°F14°C | 0.21 in5.3 mm· 100% | 90% | Light Rain | SW 13 mph20 km/h | |
DayOvercast and mild, with a high of 64°F18°C and morning low of 56°F14°C. Breezy from the SW at 12 to 14 mph19 to 23 km/h. 97% chance of light rain throughout the day. NightOvercast, with a low around 57°F14°C. Breezy from the WSW at 13 to 14 mph21 to 22 km/h. 100% chance of light rain throughout the night. | |||||||
| FridaySep 4 | 61°F16°C | 55°F13°C | 0.1 in2.6 mm· 83% | 60% | Showers | W 17 mph27 km/h | |
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 56°F13°C. Windy from the W at 18 to 19 mph30 to 30 km/h. 83% chance of showers throughout the day. NightMostly cloudy, with a low around 55°F13°C. Windy from the WSW at 15 to 16 mph24 to 26 km/h. 56% chance of drizzle throughout the night. | |||||||
| SaturdaySep 5 | 60°F16°C | 53°F11°C | 0.08 in2 mm· 48% | 86% | Light Rain | SW 9 mph15 km/h | |
DayOvercast and mild, with a high of 60°F16°C and morning low of 53°F11°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 31% chance of drizzle around midday. NightOvercast, with a low around 53°F12°C. Breezy from the SW at 11 to 13 mph17 to 20 km/h. 48% chance of light rain in the evening. | |||||||
| SundaySep 6 | 66°F19°C | 58°F14°C | 0.09 in2.3 mm· 86% | 92% | Light Rain | SSW 15 mph24 km/h | |
DayOvercast and mild, with a high of 66°F19°C and morning low of 61°F16°C. Windy from the SSW at 16 to 18 mph26 to 28 km/h. 86% chance of light rain throughout the day. NightOvercast, with a low around 58°F14°C. Breezy from the SSW at 14 to 15 mph22 to 24 km/h. 56% chance of drizzle in the evening. | |||||||
| MondaySep 7 | 60°F16°C | 54°F12°C | 0.3 in7.7 mm· 82% | 91% | Rain | SW 12 mph20 km/h | |
DayOvercast and mild, with a high of 60°F16°C and morning low of 55°F13°C. Breezy from the SW at 12 to 14 mph20 to 22 km/h. 70% chance of light rain throughout the day. NightOvercast, with a low around 54°F12°C. Breezy from the SW at 12 to 13 mph19 to 21 km/h. 82% chance of rain in the evening. | |||||||
| TuesdaySep 8 | 57°F14°C | 52°F11°C | 0.39 in9.9 mm· 87% | 71% | Light Rain | WSW 16 mph25 km/h | |
DayMostly cloudy and mild, with a high of 57°F14°C and morning low of 52°F11°C. Windy from the W at 16 to 18 mph26 to 29 km/h. 87% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Windy from the WSW at 15 to 17 mph24 to 27 km/h. 81% chance of light rain throughout the night. | |||||||
| WednesdaySep 9 | 57°F14°C | 52°F11°C | 0.13 in3.4 mm· 50% | 73% | Light Rain | WNW 13 mph20 km/h | |
DayMostly cloudy and mild, with a high of 57°F14°C and morning low of 52°F11°C. Breezy from the WNW at 13 to 14 mph22 to 22 km/h. 50% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Windy from the WNW at 12 to 16 mph19 to 25 km/h. 47% chance of light rain throughout the night. | |||||||
| ThursdaySep 10 | 59°F15°C | 50°F10°C | 0.1 in2.6 mm· 33% | 84% | Drizzle | SSW 8 mph13 km/h | |
DayOvercast and mild, with a high of 59°F15°C and morning low of 50°F10°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h. 33% chance of drizzle throughout the day. Dry air. NightOvercast, with a low around 50°F10°C. Breezy from the SW at 8 mph12 km/h. 32% chance of drizzle throughout the night. | |||||||
| FridaySep 11 | 60°F15°C | 53°F12°C | 0.16 in4.1 mm· 46% | 82% | Light Rain | SW 10 mph16 km/h | |
DayOvercast and mild, with a high of 60°F15°C and morning low of 53°F12°C. Breezy from the WSW at 10 to 11 mph17 to 18 km/h. 46% chance of light rain throughout the day. NightOvercast, with a low around 53°F12°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 34% chance of light rain throughout the night. | |||||||
| SaturdaySep 12 | 60°F16°C | 52°F11°C | 0.1 in2.5 mm· 32% | 79% | Drizzle | WSW 9 mph15 km/h | |
DayOvercast and mild, with a high of 60°F16°C and morning low of 52°F11°C. Breezy from the WSW at 10 to 11 mph16 to 18 km/h. 32% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the WSW at 9 mph14 km/h. 25% chance of drizzle throughout the night. | |||||||
| SundaySep 13 | 61°F16°C | 52°F11°C | 0.11 in2.7 mm· 33% | 81% | Drizzle | SW 10 mph15 km/h | |
DayOvercast and mild, with a high of 61°F16°C and morning low of 52°F11°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. 33% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F11°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 20% chance of drizzle throughout the night. | |||||||
| MondaySep 14 | 61°F16°C | 54°F12°C | 0.12 in3 mm· 33% | 84% | Drizzle | SW 10 mph16 km/h | |
DayOvercast and mild, with a high of 61°F16°C and morning low of 54°F12°C. Breezy from the SW at 11 mph17 km/h. 33% chance of drizzle throughout the day. NightOvercast, with a low around 54°F12°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 26% chance of drizzle throughout the night. | |||||||
| TuesdaySep 15 | 61°F16°C | 54°F12°C | 0.11 in2.7 mm· 30% | 81% | Drizzle | SW 10 mph16 km/h | |
DayOvercast and mild, with a high of 61°F16°C and morning low of 54°F12°C. Breezy from the WSW at 10 to 11 mph17 to 18 km/h. 30% chance of drizzle throughout the day. NightOvercast, with a low around 54°F12°C. Breezy from the SW at 9 to 10 mph15 to 15 km/h. 24% chance of drizzle throughout the night. | |||||||
| WednesdaySep 16 | 60°F16°C | 53°F12°C | 0.11 in2.8 mm· 32% | 80% | Drizzle | SW 10 mph16 km/h | |
DayOvercast and mild, with a high of 60°F16°C and morning low of 53°F12°C. Breezy from the SW at 11 to 12 mph17 to 19 km/h. 32% chance of drizzle throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 27% chance of drizzle throughout the night. | |||||||
| ThursdaySep 17 | 60°F15°C | 52°F11°C | 0.1 in2.5 mm· 37% | 79% | Drizzle | WSW 10 mph17 km/h | |
DayOvercast and mild, with a high of 60°F15°C and morning low of 52°F11°C. Breezy from the WSW at 11 to 12 mph17 to 19 km/h. 37% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the WSW at 10 mph15 km/h. 26% chance of drizzle throughout the night. | |||||||
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Coordinates: 54.9500°N, 7.7333°W·Elevation: 8m·Timezone: Europe/Dublin·Population: 22,549