5-day weather forecast Liepāja Sep 18, 2026

16°15° · Patchy rain possible

Weather forecast Liepāja Friday Sep 18, 2026: patchy rain possible, temperature from 15 °C to 16 °C.

Precipitation probability 62%. Wind up to 9.11 m/s (gusts 12.92 m/s). Air humidity 72–87%, atmospheric pressure 757–759 mm Hg, UV index up to 1.5.

Sunrise 07:13
Sunset 19:46
First Quarter53% illuminated
Moonrise 17:10 · Moonset 22:08
Chart
Table

Forecast from 15 °C to 16 °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)151515151515151515151616161616151516151515151515
Precipitation (mm/hr)0.030.020.070.090.10.330.180.620.80.090.040.010.090.120.140.230.020.150.620.230.190.0800

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 (%)1001001001001001001001009610010010010010098100100598074827755
Rain chance (%)212227303246396062302422293337442728573738291111

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)7.396.697.317.697.3977.19776.817.117.617.398.119.118.618.318.398.818.818.317.57.617.69
Wind gust (m/s)10.3110.1910.510.6911.1110.6910.6910.4210.8111.0310.9211.2210.8111.2212.6112.9212.0311.8312.6112.6112.1112.0312.0312
Wind direction (°)WSW 248°WSW 240°SW 230°SW 228°SW 229°SW 228°SW 221°SW 217°SW 216°SSW 212°SSW 205°SW 214°SSW 211°SW 214°SW 223°SW 219°SW 220°SW 219°SW 227°SW 230°SW 235°SW 236°SW 234°SW 233°

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 (%)727374777981828381777575757983858284868687858584

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)758758758758758758758757758758758758758758758758758758758758759759759759

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 Index0000000000.20.61.21.51.31.51.20.30.60.40.10000

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)2.73.94.865.24.94.84.95.35.55.9666.969.19.79.710.186.66.36.35.7
PM10 (µg/m³)9.29.39.810.68.17.47.17.37.888.68.68.59.98.4131413.914.411.49.28.88.88
Ozone (O₃) (µg/m³)7979.376727068676563636568707070696969696969686766
NO₂ (µg/m³)1.41.51.41.51.61.61.71.92.32.52.52.52.52.62.72.93.23.53.73.83.93.83.63.3
SO₂ (µg/m³)0.10.20.30.30.40.30.30.30.40.50.60.70.80.911.11.21.31.31.210.80.70.7
CO (µg/m³)171158.5146133120121122123124125126127128129131132133135136137138138137136

Liepāja 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.