Current conditions in Ostrava: 12°C, with a high of 12°C and a low of 11°C today.

WeatherDom
WeatherDomThe Dominant Weather Forecast
Sign In

Ostrava Weather

7-day weather forecast

Current Weather

Ostrava

49.83°N, 18.28°E

Last updated

Sep 21, 2026, 9:05 PM

12°
12°

Overcast (light rain, thunderstorm)

High: 12°Low: 11°
07:3119:49
Rain0.4 mm
Wind6-11km/h
Humidity84%
Visibility10,000 m
UV Index0
Daily Forecast

Today

Sep 21

11°/12°
7-13km/h

Tue

Sep 22

8°/16°
20-44km/h

Wed

Sep 23

10°/15°
26-46km/h

Thu

Sep 24

7°/17°
11-19km/h

Fri

Sep 25

9°/18°
15-24km/h

Sat

Sep 26

10°/16°
7-13km/h

Sun

Sep 27

8°/17°
6-11km/h
Hourly Forecast
21 Mon00:0015°
0.8-2.5mm
9-17km/h
95%
01:0015°
1.0mm
7-24km/h
92%
02:0014°
1.0mm
13-33km/h
88%
03:0014°
22-39km/h
78%
04:0012°
17-30km/h
79%
05:0011°
11-22km/h
81%
06:009°
7-13km/h
82%
07:0010°
11-20km/h
78%
UV 1
08:0011°
13-28km/h
75%
UV 1
09:0012°
17-35km/h
71%
UV 2
10:0013°
19-37km/h
67%
UV 2
11:0014°
22-39km/h
62%
UV 2
12:0015°
0.4-1.4mm
24-41km/h
58%
UV 2
13:0015°
0.3mm
24-41km/h
63%
UV 2
14:0015°
0.3mm
22-39km/h
68%
UV 1
15:0015°
0.3-2.0mm
22-39km/h
73%
UV 1
16:0015°
0.2mm
22-41km/h
73%
UV 1
17:0015°
0.2mm
24-41km/h
72%
UV 1
18:0015°
0.2-1.5mm
24-43km/h
72%
UV 1
19:0014°
0.4mm
19-31km/h
76%
UV 1
20:0013°
0.4mm
11-22km/h
80%
● 21:0012°
0.4-2.2mm
6-11km/h
84%
22:0012°
0.4mm
6-11km/h
87%
23:0011°
0.4mm
7-13km/h
89%
22 Tue00:0011°
0.5-2.3mm
7-13km/h
92%
01:0010°
0.1mm
11-22km/h
90%
02:0010°
0.1mm
15-30km/h
88%
03:009°
0.1-0.5mm
19-39km/h
86%
04:009°
19-41km/h
85%
05:008°
20-43km/h
85%
06:008°
0.1-0.6mm
20-44km/h
84%
07:008°
20-43km/h
84%
UV 1
08:009°
0.1mm
19-39km/h
83%
UV 1
09:009°
0.1-0.6mm
19-37km/h
83%
UV 2
10:0010°
0.2mm
19-35km/h
79%
UV 2
11:0011°
0.2mm
17-31km/h
76%
UV 2
12:0012°
0.2-1.5mm
17-30km/h
72%
UV 2
13:0013°
19-33km/h
67%
UV 2
14:0014°
22-39km/h
62%
UV 2
15:0015°
0.1-0.7mm
24-43km/h
57%
UV 2
16:0015°
24-43km/h
56%
UV 2
17:0016°
26-44km/h
54%
UV 1
18:0016°
26-44km/h
53%
UV 1
19:0015°
0.1mm
24-44km/h
56%
UV 1
20:0015°
0.1mm
24-43km/h
60%
21:0014°
0.1-0.8mm
22-43km/h
63%
22:0013°
24-44km/h
65%
23:0013°
24-44km/h
67%
23 Wed00:0012°
26-46km/h
69%
01:0011°
24-43km/h
73%
02:0011°
22-39km/h
77%
03:0010°
20-35km/h
81%
04:0011°
4-9km/h
87%
05:0010°
4-9km/h
88%
06:0010°
6-11km/h
87%
07:0010°
4-6km/h
87%
08:0010°
0-4km/h
86%
09:0010°
0-4km/h
86%
10:0011°
0-4km/h
79%
11:0012°
4-7km/h
73%
12:0013°
7-13km/h
66%
13:0014°
6-11km/h
62%
14:0014°
0.1mm
6-11km/h
58%
15:0015°
0.1mm
4-9km/h
54%
16:0015°
4-9km/h
56%
17:0014°
2-7km/h
58%
18:0014°
2-7km/h
60%
19:0013°
2-7km/h
62%
20:0013°
2-7km/h
63%
21:0012°
2-7km/h
65%
22:0011°
2-7km/h
69%
23:0010°
4-9km/h
72%
24 Thu00:009°
4-9km/h
76%
01:009°
6-11km/h
76%
02:008°
7-13km/h
76%
03:008°
9-15km/h
76%
04:008°
9-15km/h
77%
05:007°
9-17km/h
78%
06:007°
9-17km/h
79%
07:008°
9-17km/h
78%
08:008°
11-19km/h
76%
09:009°
11-19km/h
75%
10:0011°
11-17km/h
68%
11:0013°
9-17km/h
60%
12:0015°
9-15km/h
53%
13:0015°
9-17km/h
52%
14:0016°
11-17km/h
50%
15:0016°
11-19km/h
49%
16:0016°
9-17km/h
49%
17:0017°
7-13km/h
50%
18:0017°
6-11km/h
50%
19:0016°
4-9km/h
54%
20:0014°
2-9km/h
59%
21:0013°
2-7km/h
63%
22:0013°
2-7km/h
64%
23:0013°
2-7km/h
64%
25 Fri00:0013°
2-7km/h
65%
01:0012°
2-9km/h
68%
02:0011°
4-9km/h
71%
03:0010°
6-11km/h
74%
04:0010°
6-11km/h
76%
05:009°
4-9km/h
79%
06:009°
4-9km/h
81%
07:009°
6-13km/h
79%
08:0010°
7-15km/h
77%
09:0010°
9-19km/h
75%
10:0012°
9-19km/h
69%
11:0014°
11-19km/h
62%
12:0016°
11-19km/h
56%
13:0017°
13-20km/h
55%
14:0017°
13-22km/h
53%
15:0018°
15-24km/h
52%
16:0017°
0.2mm
13-24km/h
58%
17:0016°
0.2mm
13-22km/h
63%
18:0015°
0.2mm
11-22km/h
69%
19:0014°
7-17km/h
71%
20:0014°
4-13km/h
72%
21:0013°
2-7km/h
74%
22:0013°
2-9km/h
76%
23:0012°
4-9km/h
77%
26 Sat00:0012°
6-11km/h
79%
01:0011°
4-9km/h
81%
02:0011°
4-9km/h
84%
03:0010°
2-7km/h
86%
04:0010°
2-7km/h
85%
05:0011°
0-4km/h
84%
06:0011°
0-4km/h
83%
07:0011°
0-4km/h
83%
08:0011°
2-7km/h
83%
09:0011°
2-7km/h
83%
10:0011°
0.1mm
2-7km/h
84%
11:0011°
0.1mm
0-4km/h
86%
12:0011°
0.1mm
0-4km/h
87%
13:0012°
0-4km/h
83%
14:0013°
2-6km/h
79%
15:0014°
0.1mm
4-9km/h
75%
16:0015°
6-11km/h
72%
17:0015°
6-11km/h
68%
18:0016°
7-13km/h
65%
19:0015°
0.1mm
6-11km/h
72%
20:0013°
0.1mm
4-9km/h
78%
21:0012°
0.1mm
2-7km/h
85%
22:0011°
2-7km/h
86%
23:0011°
2-7km/h
88%
27 Sun00:0010°
2-7km/h
89%
01:0010°
2-7km/h
90%
02:009°
0-4km/h
91%
03:009°
0-4km/h
92%
04:009°
0-4km/h
93%
05:008°
2-7km/h
93%
06:008°
2-7km/h
94%
07:008°
2-7km/h
93%
08:009°
0-4km/h
92%
09:009°
0-4km/h
91%
10:0011°
0-4km/h
84%
11:0012°
4-6km/h
76%
12:0014°
6-11km/h
69%
13:0015°
6-11km/h
64%
14:0016°
4-9km/h
58%
15:0017°
4-9km/h
53%
16:0017°
4-9km/h
52%
17:0017°
2-7km/h
52%
18:0017°
2-7km/h
51%
19:0016°
2-7km/h
57%
20:0014°
4-9km/h
62%
21:0013°
4-9km/h
68%
22:0012°
4-9km/h
72%
23:0012°
2-7km/h
76%
Hour by Hour
km/h
%
<9km
UV
00:00
15°
0.8-2.5mm
9-17km/h
95%
01:00
15°
1.0mm
7-24km/h
92%
02:00
14°
1.0mm
13-33km/h
88%
03:00
14°
22-39km/h
78%
04:00
12°
17-30km/h
79%
05:00
11°
11-22km/h
81%
06:00
9°
7-13km/h
82%
07:00
10°
11-20km/h
78%
UV 1
08:00
11°
13-28km/h
75%
UV 1
09:00
12°
17-35km/h
71%
UV 2
10:00
13°
19-37km/h
67%
UV 2
11:00
14°
22-39km/h
62%
UV 2
12:00
15°
0.4-1.4mm
24-41km/h
58%
UV 2
13:00
15°
0.3mm
24-41km/h
63%
UV 2
14:00
15°
0.3mm
22-39km/h
68%
UV 1
15:00
15°
0.3-2.0mm
22-39km/h
73%
UV 1
16:00
15°
0.2mm
22-41km/h
73%
UV 1
17:00
15°
0.2mm
24-41km/h
72%
UV 1
18:00
15°
0.2-1.5mm
24-43km/h
72%
UV 1
19:00
14°
0.4mm
19-31km/h
76%
UV 1
20:00
13°
0.4mm
11-22km/h
80%
21:00
Current
12°
0.4-2.2mm
6-11km/h
84%
22:00
12°
0.4mm
6-11km/h
87%
23:00
11°
0.4mm
7-13km/h
89%

Latest Model Run: 2026-09-21 00:00 UTC

Last updated: Sep 21, 2026, 9:05 PM

Frequently asked questions