Union weather — 10-day forecast
Temperature, rain, wind and feels-like in Union, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 17:00 · NOAA HRRR model
17 °C
Clear sky
Feels like 13 °C
Next 12 h
- 1717°
- 1814°
- 18:11Sunset
- 1912°
- 2010°
- 219°
- 229°
- 239°
- 008°
- 018°
- 027°
- 037°
- 047°
- 057°
↑ 17°17:00↓ 7°04:00
- Humidity
- 40 %
- Dew point
- 3 °C
- Gusts
- 13.9 km/h
- Clouds
- 1 %
- Pressure
- 1,026 hPa ↓
Grid point 1.0 km away · 3.0 km grid · elevation 25 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by Ozone
- Ozone
- 62.8µg/m³
- PM2.5
- 10.2µg/m³
- PM10
- 10.6µg/m³
- Nitrogen dioxide
- 10.8µg/m³
- Sulphur dioxide
- 2.1µg/m³
- Carbon monoxide
- 184.0µg/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
Clear sky
17°
5°
Tue
Clear sky
19°
7°
Wed
Mainly clear
16°
7°
Thu
Clear sky
18°
6°
Fri
Clear sky
12°
2°
Sat
Clear sky
13°
-1°
Sun
Mainly clear
17°
-2°
Mon
Partly cloudy
19°
1°
Tue
Partly cloudy
18°
11°
Wed
Light drizzle3 mm
11°
8°
Gusts · Wed 51.1 km/h
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 07:13
- Daylight
- 10 h 58
- Sunset
- 18:11
Radiation · 15.1 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 Union the mean temperature will be 12.3 °C — -0.3 °C against the normal for 19 October, measured from 1940 to 2026. (1,290 obs.)