Weather forecast Grenči 21-08-2026
Weather forecast Grenči Friday, August 21 21.08.2026: sunny, temperature from 12 °C to 23 °C.
Precipitation probability 68%. Wind up to 6 m/s (gusts 10.61 m/s). Air humidity 41–97%, atmospheric pressure 754–757 mm Hg, UV index up to 4.2.
5 days at a glance — tap a day to open it
Sunrise 06:08
Sunset 20:54
Sunset 20:54
First Quarter69% illuminated
Moonrise 18:20 · Moonset 23:08
Moonrise 18:20 · Moonset 23:08
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Fog | 13 °C | 42% | 100% | 97% | 756 mm Hg | SSW 196° 2.5 (5.33) m/s | 0 |
| 01:00 | Fog | 13 °C | 42% | 100% | 97% | 757 mm Hg | S 190° 2.81 (7.42) m/s | 0 |
| 02:00 |  Mist | 12 °C | 20% | 5% | 96% | 756 mm Hg | S 171° 2.39 (5.22) m/s | 0 |
| 03:00 | Mist | 12 °C | 23% | 28% | 95% | 756 mm Hg | S 174° 2.81 (8.22) m/s | 0 |
| 04:00 |  Cloudy | 12 °C | 25% | 71% | 93% | 755 mm Hg | SSE 161° 2.19 (4.61) m/s | 0 |
| 05:00 |  Light rain shower | 12 °C | 68% (1.06 mm/hr) | 69% | 93% | 755 mm Hg | SSE 166° 2.19 (3.5) m/s | 0 |
| 06:00 | Mist | 12 °C | 36% (0.06 mm/hr) | 67% | 95% | 755 mm Hg | SSE 155° 3 (10.61) m/s | 0 |
| 07:00 |  Patchy light rain with thunder | 13 °C | 50% (0.37 mm/hr) | 71% | 94% | 754 mm Hg | S 179° 3.11 (10.31) m/s | 0.1 |
| 08:00 | Patchy light rain with thunder | 14 °C | 43% (0.21 mm/hr) | 83% | 92% | 754 mm Hg | SSW 195° 3.19 (9.42) m/s | 0.4 |
| 09:00 |  Light rain shower | 15 °C | 48% (0.45 mm/hr) | 56% | 91% | 754 mm Hg | SSW 208° 3.61 (8.92) m/s | 0.9 |
| 10:00 |  Patchy rain possible | 17 °C | 28% (0.06 mm/hr) | 78% | 86% | 754 mm Hg | SSW 200° 3.69 (6.42) m/s | 1.7 |
| 11:00 |  Moderate rain at times | 18 °C | 53% (0.62 mm/hr) | 78% | 82% | 754 mm Hg | SW 217° 4.39 (8.03) m/s | 0.8 |
| 12:00 | Moderate rain at times | 19 °C | 50% (0.66 mm/hr) | 86% | 74% | 754 mm Hg | WSW 242° 4.31 (7.14) m/s | 3.6 |
| 13:00 | Moderate rain at times | 21 °C | 45% (0.73 mm/hr) | 88% | 62% | 754 mm Hg | W 259° 3.69 (6.72) m/s | 4.2 |
| 14:00 | Moderate rain at times | 23 °C | 36% (0.59 mm/hr) | 70% | 45% | 754 mm Hg | W 266° 4.69 (7.53) m/s | 4.1 |
| 15:00 | Patchy rain possible | 23 °C | 36% (0.49 mm/hr) | 82% | 41% | 754 mm Hg | W 259° 6 (7.72) m/s | 3.6 |
| 16:00 |  Sunny | 22 °C | 1% | 0% | 43% | 755 mm Hg | W 263° 5.69 (7.33) m/s | 2.8 |
| 17:00 | Sunny | 22 °C | 1% | 0% | 46% | 755 mm Hg | W 270° 5.61 (6.92) m/s | 1.8 |
| 18:00 | Sunny | 21 °C | 2% | 1% | 49% | 755 mm Hg | W 276° 4.89 (6.42) m/s | 1 |
| 19:00 | Sunny | 19 °C | 3% | 3% | 55% | 755 mm Hg | W 269° 4.31 (6.31) m/s | 0.4 |
| 20:00 | Sunny | 17 °C | 4% | 0% | 64% | 756 mm Hg | WSW 258° 3.69 (7.5) m/s | 0.1 |
| 21:00 |  Clear | 15 °C | 10% | 5% | 80% | 757 mm Hg | WSW 247° 2.61 (5.83) m/s | 0 |
| 22:00 |  Overcast | 14 °C | 28% | 100% | 88% | 757 mm Hg | WSW 246° 2.39 (4.53) m/s | 0 |
| 23:00 | Overcast | 13 °C | 31% | 100% | 92% | 757 mm Hg | WSW 240° 2 (2.11) m/s | 0 |
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.