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Now · 21:00

Erriff Weather & Hourly Forecast

Ireland · Connacht

Mostly clear night
14°C
Mostly clear night
Feels like: 9°C
💧 Humidity 85% 🌡 Pressure 1013 hPa 💨 Wind 25 km/h 👁 Visibility 19.9 km ☁ Clouds 22% ☀️ UV index 0.0 · Low 🌅 Sunrise 07:28 🌇 Sunset 19:28

Hourly Forecast for Erriff

Today
Mostly clear night · 22:00 Mostly clear night
14° 💧 0.1 mm 💨 25 km/h 85%1012 hPa
Tomorrow
Mostly cloudy night · 01:00 Mostly cloudy night
13° 💧 0.2 mm 💨 25 km/h 90%1010 hPa
Overcast night · 04:00 Overcast night
13° 💧 2.1 mm 💨 26 km/h 90%1007 hPa
Light rain · 07:00 Light rain
13° 💧 13 mm 💨 26 km/h 95%1004 hPa
Light rain · 10:00 Light rain
12° 💧 2.2 mm 💨 11 km/h 94%1004 hPa
Sunny · 13:00 Sunny
14° 💧 0.0 mm 💨 26 km/h 63%1006 hPa
Mostly sunny · 16:00 Mostly sunny
14° 💧 0.3 mm 💨 25 km/h 64%1008 hPa
Mostly sunny · 19:00 Mostly sunny
11° 💧 0.1 mm 💨 13 km/h 79%1011 hPa
Overcast night · 22:00 Overcast night
9° 💧 0.0 mm 💨 10 km/h 85%1013 hPa
Monday
Mostly clear night · 01:00 Mostly clear night
9° 💧 0.0 mm 💨 10 km/h 84%1014 hPa
Partly cloudy night · 04:00 Partly cloudy night
9° 💧 0.0 mm 💨 11 km/h 87%1015 hPa
Mostly cloudy night · 07:00 Mostly cloudy night
9° 💧 0 mm 💨 12 km/h 90%1015 hPa
Mostly cloudy · 10:00 Mostly cloudy
12° 💧 0.0 mm 💨 16 km/h 86%1017 hPa
Mostly cloudy · 13:00 Mostly cloudy
15° 💧 0.2 mm 💨 22 km/h 71%1016 hPa
Overcast · 16:00 Overcast
15° 💧 0.0 mm 💨 21 km/h 64%1016 hPa
Overcast · 19:00 Overcast
13° 💧 0 mm 💨 19 km/h 72%1015 hPa

15-Day Weather Outlook for Erriff

TomorrowTomorrow Mostly cloudy Mostly cloudy 15°/9° 💧 0 mm 💨 28 km/h
Monday 28 SeptemberMon 28 Sep. Partly cloudy Partly cloudy 15°/9° 💧 0 mm 💨 23 km/h
Tuesday 29 SeptemberTue 29 Sep. Light rain Light rain 17°/10° 💧 1.4 mm 💨 37 km/h
Wednesday 30 SeptemberWed 30 Sep. Light rain Light rain 14°/13° 💧 6.4 mm 💨 42 km/h
Thursday 1 OctoberThu 1 Oct. Light rain Light rain 14°/11° 💧 4.7 mm 💨 22 km/h
Friday 2 OctoberFri 2 Oct. Partly cloudy Partly cloudy 13°/8° 💧 0.5 mm 💨 18 km/h
Saturday 3 OctoberSat 3 Oct. Light rain Light rain 15°/12° 💧 15 mm 💨 36 km/h
Sunday 4 OctoberSun 4 Oct. Light rain Light rain 16°/14° 💧 4.7 mm 💨 13 km/h
Monday 5 OctoberMon 5 Oct. Overcast Overcast 16°/13° 💧 0.4 mm 💨 26 km/h
Tuesday 6 OctoberTue 6 Oct. Moderate rain Moderate rain 16°/13° 💧 21 mm 💨 27 km/h
Wednesday 7 OctoberWed 7 Oct. Mostly cloudy Mostly cloudy 14°/8° 💧 2.3 mm 💨 8 km/h
Thursday 8 OctoberThu 8 Oct. Mostly cloudy Mostly cloudy 14°/9° 💧 0.6 mm 💨 12 km/h
Friday 9 OctoberFri 9 Oct. Heavy rain Heavy rain 16°/11° 💧 18 mm 💨 23 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Erriff

Vertical axis: °C · Horizontal axis: hours · Color based on temperature
Mostly clear night · 22:00
14° Today 22:00
Partly cloudy night · 23:00
13° 23:00
Mostly cloudy night · 00:00
13° 00:00
Mostly cloudy night · 01:00
13° 01:00
Mostly cloudy night · 02:00
13° Tomorrow 02:00
Overcast night · 03:00
13° 03:00
Overcast night · 04:00
13° 04:00
Light rain · 05:00
13° 05:00
Light rain · 06:00
13° Tomorrow 06:00
Light rain · 07:00
13° 07:00
Moderate rain · 08:00
13° 08:00
Heavy rain · 09:00
12° 09:00
Light rain · 10:00
12° Tomorrow 10:00
Mostly sunny · 11:00
12° 11:00
Light rain · 12:00
14° 12:00
Sunny · 13:00
14° 13:00
Sunny · 14:00
15° Tomorrow 14:00
Sunny · 15:00
14° 15:00
Mostly sunny · 16:00
14° 16:00
Mostly sunny · 17:00
13° 17:00
Light rain · 18:00
12° Tomorrow 18:00
Mostly sunny · 19:00
11° 19:00
Mostly clear night · 20:00
11° 20:00
Partly cloudy night · 21:00
10° 21:00
Overcast night · 22:00
9° Tomorrow 22:00
Overcast night · 23:00
9° 23:00
Partly cloudy night · 00:00
10° 00:00
Mostly clear night · 01:00
9° 01:00
Mostly clear night · 02:00
9° Monday 02:00
Partly cloudy night · 03:00
9° 03:00
Partly cloudy night · 04:00
9° 04:00
Partly cloudy night · 05:00
9° 05:00
Partly cloudy night · 06:00
9° Monday 06:00
Mostly cloudy night · 07:00
9° 07:00
Mostly cloudy · 08:00
9° 08:00
Partly cloudy · 09:00
10° 09:00
Mostly cloudy · 10:00
12° Monday 10:00
Partly cloudy · 11:00
13° 11:00
Mostly sunny · 12:00
14° 12:00
Mostly cloudy · 13:00
15° 13:00
Light rain · 14:00
15° Monday 14:00
Overcast · 15:00
15° 15:00
Overcast · 16:00
15° 16:00
Overcast · 17:00
15° 17:00
Overcast · 18:00
14° Monday 18:00
Overcast · 19:00
13° 19:00
Overcast night · 20:00
13° 20:00
Overcast night · 21:00
12° 21:00
Overcast night · 22:00
12° Monday 22:00
Overcast night · 23:00
12° 23:00
Overcast night · 00:00
11° 00:00
Overcast night · 01:00
11° 01:00
Overcast night · 02:00
11° Tuesday 02:00
Overcast night · 03:00
10° 03:00
Overcast night · 04:00
10° 04:00
Mostly cloudy night · 05:00
10° 05:00
Mostly cloudy night · 06:00
11° Tuesday 06:00
Mostly cloudy night · 07:00
11° 07:00
Overcast · 08:00
11° 08:00
Overcast · 09:00
12° 09:00
Light rain · 10:00
13° Tuesday 10:00
Light rain · 11:00
14° 11:00
Light rain · 12:00
15° 12:00
Light rain · 13:00
16° 13:00
Mostly sunny · 16:00
17° Tuesday 16:00
Light rain · 19:00
15° 19:00
Light rain · 22:00
14° 22:00
Clear night · 01:00
13° 01:00
Mostly clear night · 04:00
13° Wednesday 04:00
Light rain · 07:00
13° 07:00
Light rain · 10:00
13° 10:00
Light rain · 13:00
14° 13:00
Light rain · 19:00
13° Wednesday 19:00
Mostly clear night · 01:00
12° 01:00
Mostly cloudy night · 07:00
11° 07:00
Light rain · 13:00
14° 13:00
Mostly sunny · 19:00
11° Thursday 19:00
Mostly clear night · 01:00
9° 01:00
Partly cloudy night · 07:00
8° 07:00
Mostly cloudy · 13:00
13° 13:00
Overcast · 19:00
12° Friday 19:00
Overcast night · 01:00
12° 01:00
Light rain · 07:00
14° 07:00
Light rain · 13:00
15° 13:00
Light rain · 19:00
15° Saturday 19:00
Mostly cloudy night · 01:00
15° 01:00
Light rain · 07:00
14° 07:00
Light rain · 13:00
16° 13:00
Mostly sunny · 19:00
14° Sunday 19:00
Overcast night · 01:00
13° 01:00
Overcast night · 07:00
14° 07:00
Overcast · 13:00
16° 13:00
Overcast · 19:00
16° Monday 19:00
Light rain · 01:00
16° 01:00
Light rain · 07:00
16° 07:00
Moderate rain · 13:00
15° 13:00
Mostly cloudy · 19:00
13° Tuesday 19:00
Mostly clear night · 01:00
10° 01:00
Overcast night · 07:00
8° 07:00
Mostly cloudy · 13:00
14° 13:00
Mostly sunny · 19:00
11° Wednesday 19:00
Mostly clear night · 01:00
10° 01:00
Mostly clear night · 07:00
9° 07:00
Mostly cloudy · 13:00
14° 13:00
Partly cloudy night · 19:00
11° Thursday 19:00
Moderate rain · 01:00
11° 01:00
Heavy rain · 07:00
14° 07:00
Light rain · 13:00
16° 13:00

AIR QUALITY FORECAST

Air Quality Forecast for Erriff

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 22:00
PM2.5 PM2.5 Good 1,4µg/m³

Air quality is favorable for outdoor activities.

PM10 PM10 Good 4,4µg/m³

Air quality is favorable for outdoor activities.

O₃ O₃ Fair 95,1µg/m³

Air quality is acceptable for most people.

NO₂ NO₂ Good 0,5µg/m³

Air quality is favorable for outdoor activities.

Air quality is acceptable for most people.

HEALTH & EXPOSURE

UV, Sun & Health Outlook in Erriff

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 2,6Low 🙂Fair
Tuesday UV 1,3Low 🙂Fair
Hourly UV index tomorrow
07:00UV 0,0 08:00UV 0,0 09:00UV 0,0 10:00UV 0,1 11:00UV 0,6 12:00UV 2,3 13:00UV 2,7 14:00UV 2,9 15:00UV 2,7 16:00UV 2,3 17:00UV 1,6 18:00UV 1,0 19:00UV 0,3
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 Erriff

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

The technical data used to calculate this forecast for Erriff were updated today at 21:00. The displayed forecasts cover the period through 28/09/2026 at 19:00. 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 · ERRIFF, CONNACHT

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 10:00 PM–11:00 PM.

78/100Best-hour score
BEST TIME TONIGHT 10:00 PM–11:00 PM Astronomical darkness: 9:25 PM–5:32 AM
☁ Cloud cover 19% Real hourly forecast for the best viewing hour.
☾ Moonlight 100% Full Moon · Moon about 26° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 6° 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.