Current Conditions

Letterkenny, Ulster

58°F14°C
Cloudy

Wind

WSW 10 mph17 km/h

Humidity

86%

Cloud Cover

82%

As of Friday, July 24, 2026 at 8:15 AM GMT+1

Today's Outlook

Day

Overcast and mild, with a high of 66°F19°C and morning low of 58°F14°C. Breezy from the W at 13 to 15 mph22 to 24 km/h.

Night

Overcast, with a low around 59°F15°C. Breezy from the WSW at 13 to 14 mph21 to 23 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
FridayJul 24CloudyHigh 66°F19°CLow 58°F14°CPrecip 0.01 in0.2 mm5%Cloud 95%Wind WSW 13 mph21 km/hFriday: Overcast and mild, with a high of 66°F19°C and morning low of 58°F14°C. Breezy from the W at 13 to 15 mph22 to 24 km/h. Friday Night: Overcast, with a low around 59°F15°C. Breezy from the WSW at 13 to 14 mph21 to 23 km/h.
SaturdayJul 25Light RainHigh 62°F17°CLow 58°F15°CPrecip 0.09 in2.2 mm92%Cloud 94%Wind W 13 mph21 km/hSaturday: Overcast and mild, with a high of 62°F17°C. Windy from the W at 14 to 16 mph23 to 26 km/h. 92% chance of light rain throughout the day. Saturday Night: Overcast, with a low around 58°F15°C. Windy from the WSW at 13 to 17 mph20 to 27 km/h. 49% chance of drizzle in the evening.
SundayJul 26Light RainHigh 60°F16°CLow 56°F14°CPrecip 0.12 in3.1 mm96%Cloud 94%Wind WNW 14 mph23 km/hSunday: Overcast and mild, with a high of 60°F16°C. Windy from the WNW at 16 to 17 mph25 to 27 km/h. 96% chance of light rain throughout the day. Sunday Night: Overcast, with a low around 56°F14°C. Breezy from the W at 12 to 14 mph20 to 23 km/h. 69% chance of drizzle throughout the night.
MondayJul 27Light RainHigh 64°F18°CLow 56°F13°CPrecip 0.2 in5 mm82%Cloud 97%Wind WSW 11 mph17 km/hMonday: Overcast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the WSW at 12 to 13 mph19 to 21 km/h. 73% chance of light rain throughout the day. Monday Night: Overcast, with a low around 56°F13°C. Breezy from the WSW at 10 to 11 mph16 to 18 km/h. 82% chance of light rain in the evening.
TuesdayJul 28Light RainHigh 66°F19°CLow 61°F16°CPrecip 0.18 in4.5 mm68%Cloud 89%Wind SW 12 mph19 km/hTuesday: Overcast and mild, with a high of 66°F19°C and morning low of 62°F16°C. Breezy from the SW at 13 to 15 mph22 to 23 km/h. 68% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 61°F16°C. Breezy from the SW at 11 to 12 mph17 to 19 km/h. 60% chance of light rain throughout the night.
WednesdayJul 29Light RainHigh 65°F19°CLow 58°F14°CPrecip 0.09 in2.4 mm43%Cloud 88%Wind SW 8 mph13 km/hWednesday: Overcast and mild, with a high of 65°F19°C and morning low of 58°F14°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 43% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 58°F14°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 34% chance of drizzle throughout the night.
ThursdayJul 30Light RainHigh 66°F19°CLow 56°F14°CPrecip 0.17 in4.4 mm54%Cloud 87%Wind S 8 mph13 km/hThursday: Overcast and mild, with a high of 66°F19°C and morning low of 57°F14°C. Breezy from the S at 9 to 10 mph14 to 15 km/h. 54% chance of light rain throughout the day. Thursday Night: Overcast, with a low around 56°F14°C. Breezy from the S at 7 to 9 mph11 to 14 km/h. 45% chance of light rain throughout the night.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 54.9500°N, 7.7333°W·Elevation: 8m·Timezone: Europe/Dublin·Population: 22,549