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Now · 11:53

Derryool Weather & Hourly Forecast

Ireland · Connacht

Light rain
15°C
Light rain
Feels like: 12°C
💧 Humidity 88% 🌡 Pressure 1015 hPa 💨 Wind 21 km/h 👁 Visibility 10.4 km ☁ Clouds 35% ☀️ UV index 1.8 · Low 🌅 Sunrise 07:28 🌇 Sunset 19:28

Hourly Forecast for Derryool

Today
Light rain · 12:00 Light rain
15° 💧 1.2 mm 💨 21 km/h 88%1015 hPa
Light rain · 15:00 Light rain
16° 💧 0.6 mm 💨 27 km/h 77%1014 hPa
Light rain · 18:00 Light rain
15° 💧 0.3 mm 💨 26 km/h 83%1013 hPa
Partly cloudy night · 21:00 Partly cloudy night
14° 💧 0.2 mm 💨 24 km/h 87%1012 hPa
Tomorrow
Overcast night · 00:00 Overcast night
13° 💧 0.2 mm 💨 23 km/h 91%1011 hPa
Light rain · 03:00 Light rain
14° 💧 0.4 mm 💨 28 km/h 89%1007 hPa
Light rain · 06:00 Light rain
13° 💧 2.7 mm 💨 23 km/h 94%1004 hPa
Moderate rain · 09:00 Moderate rain
12° 💧 3.8 mm 💨 13 km/h 96%1003 hPa
Light rain · 12:00 Light rain
14° 💧 0.2 mm 💨 30 km/h 67%1005 hPa
Sunny · 15:00 Sunny
14° 💧 0.2 mm 💨 30 km/h 62%1008 hPa
Mostly sunny · 18:00 Mostly sunny
13° 💧 0.1 mm 💨 19 km/h 69%1010 hPa
Partly cloudy night · 21:00 Partly cloudy night
10° 💧 0.1 mm 💨 11 km/h 79%1012 hPa
Monday
Overcast night · 00:00 Overcast night
10° 💧 0.0 mm 💨 9 km/h 83%1013 hPa
Partly cloudy night · 03:00 Partly cloudy night
9° 💧 0.0 mm 💨 9 km/h 87%1014 hPa
Overcast night · 06:00 Overcast night
9° 💧 0 mm 💨 10 km/h 88%1015 hPa
Mostly cloudy · 09:00 Mostly cloudy
11° 💧 0.0 mm 💨 14 km/h 86%1016 hPa

15-Day Weather Outlook for Derryool

TomorrowTomorrow Overcast Overcast 14°/9° 💧 0 mm 💨 33 km/h
Monday 28 SeptemberMon 28 Sep. Overcast Overcast 15°/9° 💧 0 mm 💨 21 km/h
Tuesday 29 SeptemberTue 29 Sep. Overcast Overcast 12°/11° 💧 0 mm 💨 26 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Derryool

Vertical axis: °C · Horizontal axis: hours · Color based on temperature
Light rain · 12:00
15° Today 12:00
Light rain · 13:00
16° 13:00
Light rain · 14:00
16° 14:00
Light rain · 15:00
16° 15:00
Light rain · 16:00
16° Today 16:00
Light rain · 17:00
16° 17:00
Light rain · 18:00
15° 18:00
Mostly cloudy · 19:00
14° 19:00
Mostly cloudy night · 20:00
14° Today 20:00
Partly cloudy night · 21:00
14° 21:00
Partly cloudy night · 22:00
14° 22:00
Light rain · 23:00
13° 23:00
Overcast night · 00:00
13° Tomorrow 00:00
Overcast night · 01:00
13° 01:00
Overcast night · 02:00
13° 02:00
Light rain · 03:00
14° 03:00
Light rain · 04:00
13° Tomorrow 04:00
Overcast night · 05:00
13° 05:00
Light rain · 06:00
13° 06:00
Light rain · 07:00
13° 07:00
Light rain · 08:00
13° Tomorrow 08:00
Moderate rain · 09:00
12° 09:00
Light rain · 10:00
12° 10:00
Mostly sunny · 11:00
13° 11:00
Light rain · 12:00
14° Tomorrow 12:00
Mostly sunny · 13:00
14° 13:00
Mostly sunny · 14:00
14° 14:00
Sunny · 15:00
14° 15:00
Mostly sunny · 16:00
14° Tomorrow 16:00
Mostly sunny · 17:00
13° 17:00
Mostly sunny · 18:00
13° 18:00
Mostly sunny · 19:00
12° 19:00
Mostly clear night · 20:00
11° Tomorrow 20:00
Partly cloudy night · 21:00
10° 21:00
Mostly cloudy night · 22:00
10° 22:00
Overcast night · 23:00
9° 23:00
Overcast night · 00:00
10° Monday 00:00
Mostly clear night · 01:00
10° 01:00
Clear night · 02:00
9° 02:00
Partly cloudy night · 03:00
9° 03:00
Mostly cloudy night · 04:00
9° Monday 04:00
Partly cloudy night · 05:00
9° 05:00
Overcast night · 06:00
9° 06:00
Overcast night · 07:00
9° 07:00
Mostly cloudy · 08:00
10° Monday 08:00
Mostly cloudy · 09:00
11° 09:00
Partly cloudy · 10:00
12° 10:00
Mostly cloudy · 11:00
13° 11:00
Mostly cloudy · 12:00
14° Monday 12:00
Mostly cloudy · 13:00
15° 13:00
Overcast · 14:00
15° 14:00
Overcast · 15:00
15° 15:00
Overcast · 16:00
15° Monday 16:00
Mostly cloudy · 17:00
15° 17:00
Overcast · 18:00
15° 18:00
Overcast · 19:00
14° 19:00
Overcast night · 20:00
13° Monday 20:00
Overcast night · 21:00
13° 21:00
Overcast night · 22:00
12° 22:00
Overcast night · 23:00
12° 23:00
Overcast night · 00:00
12° Tuesday 00:00
Overcast night · 01:00
11° 01:00

AIR QUALITY FORECAST

Air Quality Forecast for Derryool

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 12:00
PM2.5 PM2.5 Good 1,6µg/m³

Air quality is favorable for outdoor activities.

PM10 PM10 Good 5,2µg/m³

Air quality is favorable for outdoor activities.

O₃ O₃ Fair 89,9µg/m³

Air quality is acceptable for most people.

NO₂ NO₂ Good 0,3µg/m³

Air quality is favorable for outdoor activities.

Air quality is acceptable for most people.

HEALTH & EXPOSURE

UV, Sun & Health Outlook in Derryool

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 2,9Low 😐Moderate
Tomorrow UV 2,7Low 🙂Fair
Hourly UV index today
12:00UV 1,8 13:00UV 2,5 14:00UV 2,2 15:00UV 2,3 16:00UV 2,0 17:00UV 1,5 18:00UV 0,9 19:00UV 0,4
Hourly UV index tomorrow
07:00UV 0,0 08:00UV 0,0 09:00UV 0,0 10:00UV 0,2 11:00UV 1,5 12:00UV 2,1 13:00UV 2,7 14:00UV 2,9 15:00UV 2,7 16:00UV 2,2 17:00UV 1,7 18:00UV 0,9 19:00UV 0,4
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Derryool

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 12:00 13:00 14:00 15:00 Today 16:00 17:00 18:00 19:00 Today 20:00 21:00 22:00 23:00 Tomorrow 00:00 01:00 02:00 03:00 Tomorrow 04:00 05:00 06:00 07:00 Tomorrow 08:00 09:00 10:00 11:00 Tomorrow 12:00 13:00 14:00 15:00 Tomorrow 16:00 17:00 18:00 19:00 Tomorrow 20:00 21:00 22:00 23:00 Monday 00:00 01:00 02:00 03:00 Monday 04:00 05:00 06:00 07:00 Monday 08:00 09:00 10:00 11:00 Monday 12:00 13:00 14:00 15:00 Monday 16:00 17:00 18:00 19:00 Monday 20:00 21:00 22:00 23:00 Tuesday 00:00 01:00
Sustained wind Max gusts

The technical data used to calculate this forecast for Derryool were updated today at 11:53. The displayed forecasts cover the period through 28/09/2026 at 09:00. Weather and air-quality data provided by WEATHER-INFO.COM. UV-index data derived from ECMWF UVB by WEATHER PORTAL. Weather information is generated automatically and periodically reviewed by our technical team.

NIGHT SKY · DERRYOOL, CONNACHT

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

65/100Best-hour score
BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 9:26 PM–5:32 AM
☁ Cloud cover 39% Real hourly forecast for the best viewing hour.
☾ Moonlight 100% Full Moon · Moon about 17° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant -2° high at the best hour.
✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min5%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.