Weather forecast Grenči 17-08-2026

Weather forecast Grenči today 17.08.2026: blowing snow, temperature from -2 °C to 19 °C.

Precipitation probability 60%. Wind up to 17.61 m/s (gusts 24.5 m/s). Air humidity 54–95%, atmospheric pressure 734–755 mm Hg, UV index up to 1.6.

Sunrise 06:00
Sunset 21:04
Waxing Crescent27% illuminated
Moonrise 12:39 · Moonset 21:44
Chart
Table
Mon, Aug 17, 2026

Forecast from -2 °C to 19 °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)-2-2-2-2-2-2-2-2-2-2-1-2161717191715151514141414
Precipitation (mm/hr)0.090.0700.0500.010.010.040.050.010.220.240.010.2800.390.40.030000.1100

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 (%)100803110010010010010010010010010010010083100100100100100100100100100
Rain chance (%)392512352733343941375360264116364228252527392828

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)1414.1113.3113.513.8914.1114.6915.1915.3115.611717.613.612.812.393.694.894.613.692.892.1921.811.5
Wind gust (m/s)17.6117.8317.1117.6117.3318.331919.6920.8321.6122.8324.58.036.445.815.0379.338.2275.225.033.691.5
Wind direction (°)NW 304°WNW 301°NW 309°NW 311°NW 315°NW 320°NW 325°NW 325°NNW 328°NNW 333°NNW 333°NNW 332°SW 230°WSW 242°WSW 242°WSW 242°SW 236°WSW 242°WSW 253°W 262°W 264°W 264°W 263°WSW 248°

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 (%)777777818485868990918795827872547084838285888887

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)737737737737737737737736736735734734755755755755755755755755755755755755

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 Index00000000.10.30.51.11.41.61.30.90.70.70.30.20.10000

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)3.53.73.43.43.73.53.73.73.93.93.32.52.5222.22.42.52.72.92.932.93
PM10 (µg/m³)88.37.97.67.26.66.975.25.75.34.33.53.13.13.94.14.34.64.955.25.25.1
Ozone (O₃) (µg/m³)605751474238353434334648515254535556585753504846
NO₂ (µg/m³)2.53.13.64.14.95.566.47.26.154.12.92.52.62.42.22.32.93.2455.55.4
SO₂ (µg/m³)0.20.20.30.30.30.30.30.40.50.71.11.10.90.40.30.30.30.30.30.30.30.30.30.3
CO (µg/m³)120121121121121123123124126125127126124125125124121119119122123123121121
Mon, Aug 17, 2026

Frequently asked questions about the weather in Grenči

What is the weather in Grenči today and what should I wear?
Today in Grenči the temperature ranges from -2 to 19 °C, with wind up to 17.61 m/s. Use these values to decide what to wear, and see the hour-by-hour details in the charts above.
Will it rain in Grenči today?
The chance of rain in Grenči today is 60%. See the hourly precipitation chart above for the exact hours rain is likely.
Is it very windy in Grenči today?
Today in Grenči the wind rises to 17.61 m/s, with gusts up to 24.5 m/s. Keep that in mind for cycling and outdoor plans; see the hourly trend on the wind chart above.
Do I need an umbrella or sunscreen in Grenči today?
Today's peak UV index in Grenči is 1.6 and the chance of rain is 60%. A high UV means sunscreen helps; likely rain means bring an umbrella — check the hourly charts above.
What are the day and night temperatures in Grenči this week?
This week the temperature in Grenči ranges from -2 to 23 °C. See the day and night values for each day on the temperature chart above.
Is the weather in Grenči good for a walk, cycling or gardening?
For a walk, cycling or gardening, pick the hours with a low chance of rain (up to 60% today) and light wind (up to 17.61 m/s) — compare them on the charts above.
Where does the data come from and how often is the Grenči forecast updated?
The Grenči forecast is built from meteorological models and updated several times a day. Check back before important plans to see the latest picture.

Grenči 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.

Top.LV