Sveti Vlas weather live forecast

Today's maximum temperature in Sveti Vlas is expected to be 27°C. Select a day from the live weather forecast for Sveti Vlas, Bulgaria for more weather parameters.

Wednesday
2nd Sep
27

19

13

6
Thursday
3rd Sep
26

19

5

5
Friday
4th Sep
27

18

10

6
Saturday
5th Sep
30

17

13

6
Sunday
6th Sep
30

20

7

6

5-day weather forecast updated at 04:02 on Wednesday 2nd September 2026 GMT

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The 5-day weather forecast for Bulgaria (Sveti Vlas) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sveti Vlas weather forecast by day

Below are the detailed weather forecasts for Sveti Vlas for the next 5 days.

Sveti Vlas weather for Wednesday 2nd September 2026

Expect clear skies in Sveti Vlas, Bulgaria with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

27
°C maximum temperature
19
°C minimum temperature
clear skies
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from SE

Sveti Vlas weather for Thursday 3rd September 2026

Expect broken clouds in Sveti Vlas, Bulgaria with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

26
°C maximum temperature
19
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from E

Sveti Vlas weather for Friday 4th September 2026

Expect scattered clouds in Sveti Vlas, Bulgaria with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

27
°C maximum temperature
18
°C minimum temperature
scattered clouds
10
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from SE

Sveti Vlas weather for Saturday 5th September 2026

Expect scattered clouds in Sveti Vlas, Bulgaria with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

30
°C maximum temperature
17
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from SE

Sveti Vlas weather for Sunday 6th September 2026

Expect scattered clouds in Sveti Vlas, Bulgaria with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south-east.