Weather forecast for todayLettermakenny, Ireland
Weather forecast for today
Current condition 1:38 pm IST
- 12°C
- Feels like:11°C
Sunny
- Precipitation: 0mm
- Wind: 8km/hSSE 160°
- Humidity: 69%
- Dewpoint: 6°C
- Pressure: 1034.88mbar
- Visibility: 16.09km
- UV index: 2
- details ▼
At the moment, the sun is out in full force, making the weather bright and warm.
The temperature is a cool 12°C, and the feels-like temperature is almost the same at 11°C. The current temperature is almost at the maximum anticipated 13°C for today.
The temperature is a cool 12°C, and the feels-like temperature is almost the same at 11°C. The current temperature is almost at the maximum anticipated 13°C for today.
Sunday 18. Oct 2026
- 13°C
- 0°C
Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 10km/hSSE 166°
- Humidity: 70%
- UV index: 2
- Sunrise: 8:06 am IST
- Sunset: 6:25 pm IST
- details ▼
On Sunday, 18th of October, bright and sunny weather is expected.
Forecasted temperatures will peak at a moderate 13°C and dip to a minimum of an icy 0°C.
Today's high is expected to coincide with the typical October maximum of 12.2°C.
Sunrise was at 8:06 am and sunset will be at 6:25 pm; the daylight will last for 10h and 19min.
Forecasted temperatures will peak at a moderate 13°C and dip to a minimum of an icy 0°C.
Today's high is expected to coincide with the typical October maximum of 12.2°C.
Sunrise was at 8:06 am and sunset will be at 6:25 pm; the daylight will last for 10h and 19min.
Hourly overview
Hourly temperatures
Warmest period: 2 pm - 4 pm 12°C.
Coldest hour: 11 pm 3°C.
Coldest hour: 11 pm 3°C.
Chance of precipitation
Highest chance: 10 pm - 11 pm 8%.
Hourly weather forecast
- 2 pm
- 12°C
- Feels like:11°C
Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 7km/hSSE 166°
- Humidity: 68%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 3 pm
- 12°C
- Feels like:12°C
Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 8km/hSSE 163°
- Humidity: 65%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 4 pm
- 12°C
- Feels like:11°C
Sunny
- Precip. probability: 1%
- Precipitation: 0mm
- Wind: 9km/hSSE 169°
- Humidity: 66%
- Pressure: 1033mbar
- Visibility: 16km
- UV index: 1
- details ▼
- 5 pm
- 11°C
- Feels like:10°C
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 6km/hSSE 168°
- Humidity: 70%
- Pressure: 1033mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 6 pm
- 8°C
- Feels like:8°C
Sunny
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 5km/hSSE 162°
- Humidity: 79%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 0
- details ▼
Sunset: 6:25 pm
- 7 pm
- 6°C
- Feels like:5°C
Clear
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 7km/hS 176°
- Humidity: 85%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 8 pm
- 6°C
- Feels like:6°C
Clear
- Precip. probability: 3%
- Precipitation: 0mm
- Wind: 4km/hSSE 161°
- Humidity: 87%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 9 pm
- 5°C
- Feels like:5°C
Clear
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 4km/hS 175°
- Humidity: 92%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 10 pm
- 4°C
- Feels like:3°C
Clear
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 6km/hS 173°
- Humidity: 92%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 0
- details ▼
- 11 pm
- 3°C
- Feels like:3°C
Clear
- Precip. probability: 8%
- Precipitation: 0mm
- Wind: 4km/hSSE 152°
- Humidity: 96%
- Pressure: 1034mbar
- Visibility: 16km
- UV index: 0
- details ▼
For the rest of the day, bright skies and dry conditions are anticipated.
The temperature will be between a maximum of 12°C and a minimum of 3°C. The warmest part of the day will be from 2 pm to 4 pm.
Today, the forecasted high aligns in line with the average peak in October. The lowest temperature today is more close to November's average minimum of 4°C than the average low in October of 6.5°C.
The temperature will be between a maximum of 12°C and a minimum of 3°C. The warmest part of the day will be from 2 pm to 4 pm.
Today, the forecasted high aligns in line with the average peak in October. The lowest temperature today is more close to November's average minimum of 4°C than the average low in October of 6.5°C.
Updated: Oct 18, 2026 @ 12:38:26 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (12:38 pm GMT) in Lettermakenny is 12°C.
Today, in Lettermakenny, sunny skies and pleasant visibility are expected.
Today, the highest temperature will be 13°C, while the lowest temperature will be 0°C.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be significantly lower than the average low of 6.5°C.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be significantly lower than the average low of 6.5°C.
On Sunday, in Lettermakenny, sunrise was at 8:06 am and sunset will be at 6:25 pm (IST).
In Lettermakenny, today, there will be 10h and 19min of daylight.
Lettermakenny, Ireland
- en: Lettermakenny, Ireland
- Latitude: 54.955839°
- Longitude: -7.734279°
- Elevation: 43 m
- Current time: 1:47pm IST
- Sunrise: 8:06 am IST
- Sunset: 6:25 pm IST
- Timezone: Europe/Dublin
Nearby Lettermakenny, Ireland
- Killyclug (4 km)
- Manorcunningham (7 km)
- Kilmacrenan (9 km)
- Ramelton (10 km)
- Convoy (12 km)
- Termon (12 km)
- Raphoe (13 km)
- Newtown Cunningham (15 km)
- Stranorlar (17 km)
- St Johnston (18 km)
- Killygordon (18 km)
- Ballybofey (18 km)
- Ballindrait (18 km)
- Navenny (19 km)
- Rathmullan (20 km)
- Lifford (21 km)
- Creeslough (22 km)
- Fahan (22 km)
- Gortin (26 km)
- Fintown (26 km)
- Buncrana (27 km)
- Portnablagh (28 km)
- Dunfanaghy (29 km)
- Falcarragh (31 km)





