Sveti Vlas weather live forecast

Today's maximum temperature in Sveti Vlas is expected to be 81°F. Select a day from the live weather forecast for Sveti Vlas, Bulgaria for more weather parameters.

Monday
20th Jul
81

70

12

8
Tuesday
21st Jul
81

70

9

7
Wednesday
22nd Jul
77

64

6

4
Thursday
23rd Jul
79

63

13

6
Friday
24th Jul
77

64

4

6

5-day weather forecast updated at 04:02 on Monday 20th July 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 Monday 20th July 2026

Expect scattered clouds in Sveti Vlas, Bulgaria with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south-east.

81
°F maximum temperature
70
°F minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from SE

Sveti Vlas weather for Tuesday 21st July 2026

Expect scattered clouds in Sveti Vlas, Bulgaria with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-east.

81
°F maximum temperature
70
°F minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
7
mph wind from SE

Sveti Vlas weather for Wednesday 22nd July 2026

Expect isolated thunderstorms in Sveti Vlas, Bulgaria with a maximum temperature of 77°F, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 9 mph from the north-west.

77
°F maximum temperature
64
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
4
UV index (Moderate)
85
% chance of some rain
<20
mm of rainfall expected
77
°F wind chill
9
mph wind from NW

Sveti Vlas weather for Thursday 23rd July 2026

Expect isolated thunderstorms in Sveti Vlas, Bulgaria with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a gentle breeze of 8 mph from the north-west.

79
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
13
hours of sunshine
6
UV index (High)
21
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
8
mph wind from NW

Sveti Vlas weather for Friday 24th July 2026

Expect isolated thunderstorms in Sveti Vlas, Bulgaria with a maximum temperature of 77°F, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 49% chance of some rain and a gentle breeze of 10 mph from the north-east.