Portmarnock weather — 10-day forecast
Temperature, rain, wind and feels-like in Portmarnock, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 03:00 · Meteo-France AROME 1.3 km model
13 °C
Partly cloudy
Feels like 7 °C
Next 12 h
- 0313°
- 0413°
- 0512°
- 0613°
- 0713°
- 0813°
- 08:01Sunrise
- 0913°
- 1013°
- 1114°
- 1214°
- 1314°
- 1414°
- 1514°
↓ 12°05:00↑ 14°14:00
- Humidity
- 69 %
- Dew point
- 7 °C
- Gusts
- 41.9 km/h
- Clouds
- 76 %
- Pressure
- 1,015 hPa ↓
Grid point 0.4 km away · 1.3 km grid · elevation 2 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 11.4µg/m³
- PM10
- 15.6µg/m³
- Ozone
- 52.2µg/m³
- Nitrogen dioxide
- 3.8µg/m³
- Sulphur dioxide
- 0.7µg/m³
- Carbon monoxide
- 146.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
9 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Partly cloudy98 %
14°
12°
Wed
Rain98 %
13°
7°
Thu
Light drizzle94 %
13°
7°
Fri
Rain94 %
12°
8°
Sat
Light rain82 %
16°
9°
Sun
Light drizzle1 mm
13°
8°
Mon
Light drizzle2 mm
17°
9°
Tue
Light drizzle2 mm
17°
10°
Wed
Overcast
13°
8°
Gusts · Wed 67.2 km/h · Fri 66.8 km/h · Sat 64.9 km/h · Sun 68.9 km/h · Tue 59.0 km/h
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 08:01
- Daylight
- 10 h 17
- Sunset
- 18:18
Radiation · 6.6 MJ/m²
Sea state
Sea state at the marine grid point closest to the city.
Significant height: the mean of the highest third of waves. Individual waves reach about twice it.
Data: ECMWF
Today in Portmarnock the mean temperature will be 13.0 °C — +2.3 °C against the normal for 20 October, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Portmarnock