St Konstantin weather live forecast

Today's maximum temperature in St Konstantin is expected to be 73°F. Select a day from the live weather forecast for St Konstantin, Bulgaria for more weather parameters.

Saturday
23rd May
73

61

7

UV4
Sunday
24th May
72

63

8

UV6
Monday
25th May
77

61

12

UV6
Tuesday
26th May
79

64

13

UV8
Wednesday
27th May
81

63

13

UV7

5-day weather forecast updated at 04:01 on Friday 22nd May 2026 GMT

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

St Konstantin weather forecast by day

Below are the detailed weather forecasts for St Konstantin for the next 5 days.

St Konstantin weather for Saturday 23rd May 2026

Expect isolated thunderstorms in St Konstantin, Bulgaria with a maximum temperature of 73°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a light breeze of 6 mph from the north.

73
°F maximum temperature
61
°F minimum temperature
isolated thunderstorms
7
hours of sunshine
UV4
UV index (Moderate)
52
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
6
mph wind from N

St Konstantin weather for Sunday 24th May 2026

Expect isolated thunderstorms in St Konstantin, Bulgaria with a maximum temperature of 72°F, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a light breeze of 7 mph from the north.

72
°F maximum temperature
63
°F minimum temperature
isolated thunderstorms
8
hours of sunshine
UV6
UV index (High)
66
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
7
mph wind from N

St Konstantin weather for Monday 25th May 2026

Expect scattered clouds in St Konstantin, Bulgaria with a maximum temperature of 77°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-west.

77
°F maximum temperature
61
°F minimum temperature
scattered clouds
12
hours of sunshine
UV6
UV index (High)
0
mm of rainfall expected
77
°F wind chill
6
mph wind from NW

St Konstantin weather for Tuesday 26th May 2026

Expect scattered clouds in St Konstantin, Bulgaria with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the north-west.

79
°F maximum temperature
64
°F minimum temperature
scattered clouds
13
hours of sunshine
UV8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
5
mph wind from NW

St Konstantin weather for Wednesday 27th May 2026

Expect scattered clouds in St Konstantin, Bulgaria with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the west.