Mosnov Airport (OSR) 15 Day Weather Forecast, Ostrava Czech Republic
Current weather conditions and 15 day weather forecast for Mosnov Airport in Ostrava, Czech Republic including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at OSR
| 16 December 2025 Tue 3.1 ° C ( 37.6°F )  Sunny |
Feels Like : 2.1 ° C / 35.7°F Humidity : % 81 Pressure : 1020 mb Wind Speed : 4.7 kmph / 2.9 miles from SSW 
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 25 |
15-day weather forecast for Mosnov Airport, Ostrava, Czech Republic
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 16 December 2025 Tue |  Partly Cloudy |
-0.3 ° C | 5.1 ° C | 2.3 ° C | % 62 | 7.9 km/h | 0% |
| 17 December 2025 Wed | Partly Cloudy |
0.8 ° C | 4.6 ° C | 2.4 ° C | % 66 | 13.3 km/h | 0% |
| 18 December 2025 Thu | Sunny |
0.9 ° C | 5.1 ° C | 2.4 ° C | % 83 | 10.8 km/h | 0% |
| 19 December 2025 Fri |  Patchy rain nearby |
1.3 ° C | 4.9 ° C | 3.6 ° C | % 90 | 8.6 km/h | 87% |
| 20 December 2025 Sat | Partly Cloudy |
2.7 ° C | 6.6 ° C | 4.4 ° C | % 90 | 10.4 km/h | 0% |
| 21 December 2025 Sun | Partly Cloudy |
1.5 ° C | 5.8 ° C | 2.9 ° C | % 92 | 7.6 km/h | 0% |
| 22 December 2025 Mon | Sunny |
0.9 ° C | 5.9 ° C | 2.4 ° C | % 85 | 5 km/h | 0% |
| 23 December 2025 Tue | Sunny |
1.1 ° C | 5.5 ° C | 2.2 ° C | % 83 | 5.4 km/h | 0% |
| 24 December 2025 Wed | Sunny |
-0.4 ° C | 3.9 ° C | 1.1 ° C | % 86 | 6.5 km/h | 0% |
| 25 December 2025 Thu | Sunny |
-2.1 ° C | 1.9 ° C | -0.6 ° C | % 89 | 16.6 km/h | 0% |
| 26 December 2025 Fri |  Light snow |
-9.1 ° C | -3.4 ° C | -5.3 ° C | % 64 | 31.7 km/h | 0% |
| 27 December 2025 Sat | Partly Cloudy |
-10.8 ° C | -8.6 ° C | -9.9 ° C | % 58 | 31.3 km/h | 0% |
| 28 December 2025 Sun | Sunny |
-11.1 ° C | -7.5 ° C | -9.1 ° C | % 49 | 17.3 km/h | 0% |
| 29 December 2025 Mon |  Patchy moderate snow |
-7.9 ° C | -2.2 ° C | -4 ° C | % 66 | 17.3 km/h | 82% |
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