Weather Forecast for Donegal

Donegal, Ireland

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Sunny

Current Weather - Donegal: 19°C

Donegal, Ireland

Sunny

Feels like 10°C

Wind

22 km/h W

Humidity

59%

Pressure

1017 mb

UV Index

4

Visibility

10 km

Sunny

Sunny

Friday, July 24, 2026

High

19°C

Low

11°C

Rain Chance

37%

Hourly Forecast

Sunny 18°C
17:00
Partly Cloudy 17°C
18:00
Patchy rain nearby 15°C
19:00
Light drizzle 15°C
20:00
Patchy rain nearby 14°C
21:00
Cloudy 13°C
22:00
Overcast 13°C
23:00
Jul 25

Day Statistics

Maximum Wind

23 km/h

Humidity

78%

Precipitation

0 mm

UV Index

6

Visibility

10 km

Rain Chance

37%

Snow Chance

0%

Sun & Moon

Sunrise

05:29 AM

Sunset

09:48 PM

Moonrise

07:07 PM

Moonset

12:28 AM

Moon Phase

Waxing Gibbous

Moon Illumination

82%

Air Quality

PM2.5

4

μg/m³

PM10

9.7

μg/m³

NO₂

0.4

μg/m³

O₃

59.1

μg/m³

SO₂

0.1

μg/m³

CO

104.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

706.66

Diffuse Radiation

263.17

DNI

0

GTI

0

Weather Alerts

Small Craft warning from Bloody Foreland to Malin Head to Fair Head

from Bloody Foreland to Malin Head to Fair Head Jul 23, 06:39 AM - Jul 24, 06:00 PM
Severity: Moderate Urgency: Future

Westerly winds will reach force 6 at times.

Event: Small Craft Certainty: Likely Category: Met

Small Craft warning from Valentia to Erris Head to Fair Head

from Valentia to Erris Head to Fair Head Jul 23, 06:39 AM - Jul 25, 10:00 AM
Severity: Moderate Urgency: Future

Southwest to west winds will reach force 6 or higher.

Event: Small Craft Certainty: Likely Category: Met

Small Craft warning from Roches Point to Slyne Head to Fair Head

from Roche's Point to Slyne Head to Fair Head Jul 24, 06:20 AM - Jul 26, 06:00 PM
Severity: Moderate Urgency: Future

West to northwest winds will reach force 6 at times.

Event: Small Craft Certainty: Likely Category: Met