Karlovy Vary weather live forecast

Today's maximum temperature in Karlovy Vary is expected to be 25°C. Select a day from the live weather forecast for Karlovy Vary, Czech Republic for more weather parameters.

Wednesday
12th Aug
25

8

14

6
Thursday
13th Aug
27

12

15

7
Friday
14th Aug
30

13

15

6
Saturday
15th Aug
34

15

12

6
Sunday
16th Aug
32

17

2

4

5-day weather forecast updated at 04:01 on Wednesday 12th August 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 Wednesday 12th August 2026

Expect clear skies in Karlovy Vary, Czech Republic with a maximum temperature of 25°C, maximum UV of 6 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

25
°C maximum temperature
8
°C minimum temperature
clear skies
14
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from E

Karlovy Vary weather for Thursday 13th August 2026

Expect clear skies in Karlovy Vary, Czech Republic with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

27
°C maximum temperature
12
°C minimum temperature
clear skies
15
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from E

Karlovy Vary weather for Friday 14th August 2026

Expect clear skies in Karlovy Vary, Czech Republic with a maximum temperature of 30°C, low levels of heat & humidity, maximum UV of 6 (High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

30
°C maximum temperature
13
°C minimum temperature
clear skies
15
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from SE

Karlovy Vary weather for Saturday 15th August 2026

Expect scattered clouds in Karlovy Vary, Czech Republic with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south.

34
°C maximum temperature
15
°C minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
H
high heat & humidity
8
kph wind from S

Karlovy Vary weather for Sunday 16th August 2026

Expect isolated thunderstorms in Karlovy Vary, Czech Republic with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 60% chance of some rain and a light breeze of 10 kph from the north-west.