5-day weather forecast Catania Sep 15, 2026

29°22° · Patchy rain possible

Weather forecast Catania tomorrow Sep 15, 2026: patchy rain possible, temperature from 22 °C to 29 °C.

Precipitation probability 36%. Wind up to 4.5 m/s (gusts 9.5 m/s). Air humidity 38–66%, atmospheric pressure 761–764 mm Hg, UV index up to 5.6.

Sunrise 06:41
Sunset 19:07
Waxing Crescent23% illuminated
Moonrise 11:23 · Moonset 21:15
Chart
Table

Forecast from 22 °C to 29 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)232323232222222223242527272829282726262524232323
Precipitation (mm/hr)0000000000000.050.080.010.0400.220.310.230.20.220.30

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)9795909493876283100883110067858394708895837385800
Rain chance (%)151514141412912131141191781172136232126294

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)0.50.891.191.611.390.690.310.51.191.391.191.391.311.392.6944.54.114.312.892.611.691.110.19
Wind gust (m/s)5.55.891.52.312.311.421.531.331.816.391.721.831.812.723.4299.54.318.315.893.422.811.920.72
Wind direction (°)SSW 212°SW 234°W 260°W 260°WNW 289°NW 306°ESE 103°ESE 108°SSE 147°S 191°SSW 196°S 188°S 191°SSE 162°SE 128°ESE 109°E 101°ESE 123°SSE 155°SE 127°ESE 110°ESE 104°ESE 102°SSE 150°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)656564646260606057555045443938394750525661646666

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)764764764764764763763763764764764764764763762762762761762762763763763763

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000000.41.32.74.45.65.64.13.41.80.80.400000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)7.36.66.56.265.44.94.75.35.55.55.96.265.85.75.75.865.966.66.56
PM10 (µg/m³)9.99.38.998.58.37.87.58.37.87.79.18.48.78.78.28.17.97.588.58.78.98.5
Ozone (O₃) (µg/m³)70666462616465676875849410010810710810910910810389847367
NO₂ (µg/m³)7.37.87.15.33.83.43.54.18.363.71.81.51.41.21.31.51.82.54.36.79.29.89.7
SO₂ (µg/m³)0.60.50.50.40.30.30.30.40.50.50.50.50.60.50.40.40.40.40.40.40.50.60.70.7
CO (µg/m³)156153149148144139137139139142139139138137137138140141143144147150150150

Catania on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.