Karlovy Vary weather live forecast

Today's maximum temperature in Karlovy Vary is expected to be 18°C. Select a day from the live weather forecast for Karlovy Vary, Czech Republic for more weather parameters.

Sunday
20th Sep
18

10

2

2
Monday
21st Sep
14

7

1

2
Tuesday
22nd Sep
14

6

4

2
Wednesday
23rd Sep
18

6

8

3
Thursday
24th Sep
17

7

3

2

5-day weather forecast updated at 04:01 on Sunday 20th September 2026 GMT

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The 5-day weather forecast for Czech Republic (Karlovy Vary) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Karlovy Vary weather forecast by day

Below are the detailed weather forecasts for Karlovy Vary for the next 5 days.

Karlovy Vary weather for Sunday 20th September 2026

Expect mostly cloudy with light rain in Karlovy Vary, Czech Republic with a maximum temperature of 18°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 68% chance of some rain and a gentle breeze of 19 kph from the west.

18
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
68
% chance of some rain
<5
mm of rainfall expected
18
°C wind chill
19
kph wind from W

Karlovy Vary weather for Monday 21st September 2026

Expect broken clouds in Karlovy Vary, Czech Republic with a maximum temperature of 14°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.

14
°C maximum temperature
7
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

Karlovy Vary weather for Tuesday 22nd September 2026

Expect broken clouds in Karlovy Vary, Czech Republic with a maximum temperature of 14°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.

14
°C maximum temperature
6
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
18
kph wind from NW

Karlovy Vary weather for Wednesday 23rd September 2026

Expect broken clouds in Karlovy Vary, Czech Republic with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.

18
°C maximum temperature
6
°C minimum temperature
broken clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
18
°C wind chill
6
kph wind from W

Karlovy Vary weather for Thursday 24th September 2026

Expect mostly cloudy with light rain in Karlovy Vary, Czech Republic with a maximum temperature of 17°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 48% chance of some rain and a light breeze of 9 kph from the west.