Weather forecast for todayDonegal, Ireland

Weather forecast for today

Current condition 1:31 am GMT

  • 4°C
  • Feels like:
    3°C
Clear
Clear
  • Precipitation: 0mm
  • Wind: 5km/hESE 110°
  • Humidity: 94%
  • Dewpoint: 3°C
  • Pressure: 1036.57mbar
  • Visibility: 14.48km
  • UV index: 0
  • ▼
Currently, in Donegal, the air is crisp, and the sky remains beautifully clear.
The temperature is a cold 4°C, the felt air temperature is nearly identical at 3°C. The current temperature is almost at the minimum-anticipated 2°C for today.

Sunday 18. Oct 2026

  • 13°C
  • 2°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 6km/hSE 141°
  • Humidity: 83%
  • UV index: 2
  • Sunrise: 8:07 am IST
  • Sunset: 6:27 pm IST
  • ▼
Today, on Sunday, 18th of October, sunshine will take center stage, with just faint traces of clouds.
The temperature will fluctuate from a high of a mild 13°C to a low of a wintry 2°C.
The temperature will be in line with October's average maximum of 12.3°C.
Sunrise will be at 8:07 am and sunset at 6:27 pm; the daylight will last for 10h and 20min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 12°C.
Coldest hour: 6 am 2°C.

Chance of precipitation

Highest chance: 9 am 18%.

Hourly weather forecast

  • 4 am
  • 3°C
  • Feels like:
    2°C
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hESE 111°
  • Humidity: 97%
  • Pressure: 1036mbar
  • Visibility: 13km
  • UV index: 0
  • ▼
  • 6 am
  • 2°C
  • Feels like:
    2°C
Mostly Clear
Mostly Clear
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 4km/hE 97°
  • Humidity: 100%
  • Pressure: 1036mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
  • 8 am
  • 2°C
  • Feels like:
    2°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hE 93°
  • Humidity: 100%
  • Pressure: 1035mbar
  • Visibility: 7km
  • UV index: 0
  • ▼
Sunrise: 8:07 am
  • 10 am
  • 5°C
  • Feels like:
    5°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 5km/hESE 115°
  • Humidity: 97%
  • Pressure: 1036mbar
  • Visibility: 9km
  • UV index: 0
  • ▼
  • 12 pm
  • 9°C
  • Feels like:
    9°C
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0mm
  • Wind: 5km/hSSE 148°
  • Humidity: 80%
  • Pressure: 1035mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 2 pm
  • 11°C
  • Feels like:
    11°C
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 5km/hSSE 156°
  • Humidity: 71%
  • Pressure: 1034mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 4 pm
  • 12°C
  • Feels like:
    12°C
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 6km/hS 173°
  • Humidity: 67%
  • Pressure: 1033mbar
  • Visibility: 16km
  • UV index: 1
  • ▼
  • 6 pm
  • 9°C
  • Feels like:
    9°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0mm
  • Wind: 4km/hSSE 161°
  • Humidity: 79%
  • Pressure: 1033mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Sunset: 6:27 pm
  • 8 pm
  • 6°C
  • Feels like:
    6°C
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 3km/hESE 118°
  • Humidity: 90%
  • Pressure: 1034mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
  • 10 pm
  • 5°C
  • Feels like:
    5°C
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0mm
  • Wind: 4km/hESE 120°
  • Humidity: 93%
  • Pressure: 1033mbar
  • Visibility: 16km
  • UV index: 0
  • ▼
Today, a combination of dry and sunny and cloudy weather is predicted.
The temperature will be between the highest temperature of 12°C and the lowest temperature of 2°C. The warmest part of the day will be at 3 pm and 4 pm.
Today, the maximum will be similar to October's typical high. The lowest temperature today is more close to November's average minimum of 5°C than the average low in October of 7.5°C.
Updated: Oct 18, 2026 @ 01:31:50 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:31 am GMT, the temperature is 4°C.

On Sunday, in Donegal, predominantly sunny weather will make for pleasant outdoor conditions.

Today, the maximum temperature will be 13°C, while the minimum temperature will be 2°C.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 7.5°C.

On Sunday, in Donegal, sunrise will be at 8:07 am and sunset at 6:27 pm (IST).

In Donegal, today, there will be 10h and 20min of daylight.