Altena weather — 10-day forecast
Temperature, rain, wind and feels-like in Altena, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 18:00 · Meteo-France AROME 1.3 km model
20 °C
Overcast
Feels like 18 °C
Next 12 h
↑ 20°18:00↓ 11°06:00
- Humidity
- 49 %
- Dew point
- 9 °C
- Gusts
- 23.8 km/h
- Clouds
- 100 %
- Pressure
- 1,023 hPa
Grid point 0.6 km away · 1.3 km grid · elevation 268 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 13.9µg/m³
- PM10
- 17.0µg/m³
- Ozone
- 61.8µg/m³
- Nitrogen dioxide
- 6.0µg/m³
- Sulphur dioxide
- 3.0µg/m³
- Carbon monoxide
- 158.0µg/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.
10 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
Overcast
20°
16°
Sat
Mainly clear
26°
11°
Sun
Partly cloudy
31°
15°
Mon
Partly cloudy12 %
27°
17°
Tue
Mainly clear
22°
9°
Wed
Mainly clear
26°
11°
Thu
Clear sky
31°
16°
Fri
Mainly clear
34°
21°
Sat
Light drizzle2 mm
28°
19°
Sun
Partly cloudy
23°
16°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 06:03
- Daylight
- 15 h 04
- Sunset
- 21:07
Radiation · 15.4 MJ/m²
Today in Altena the mean temperature will be 18.8 °C — +1.9 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Altena