St Petersburg weather live forecast

Today's maximum temperature in St Petersburg is expected to be 66°F. Select a day from the live weather forecast for St Petersburg, Russia (Europe) for more weather parameters.

Thursday
10th Sep
66

57

0

1
Friday
11th Sep
57

55

2

1
Saturday
12th Sep
61

55

4

2
Sunday
13th Sep
63

54

2

2
Monday
14th Sep
63

54

3

2

5-day weather forecast updated at 04:00 on Thursday 10th September 2026 GMT

More about St Petersburg

St Petersburg by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Russia (Europe)

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

St Petersburg weather forecast by day

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

St Petersburg weather for Thursday 10th September 2026

Expect isolated thunderstorms in St Petersburg, Russia (Europe) with a maximum temperature of 66°F, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 97% chance of some rain and a light breeze of 5 mph from the south-west.

66
°F maximum temperature
57
°F minimum temperature
isolated thunderstorms
0
hours of sunshine
1
UV index (Low)
97
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
5
mph wind from SW

St Petersburg weather for Friday 11th September 2026

Expect mostly cloudy with rain in St Petersburg, Russia (Europe) with a maximum temperature of 57°F, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 94% chance of some rain and a light breeze of 6 mph from the west.

57
°F maximum temperature
55
°F minimum temperature
mostly cloudy with rain
2
hours of sunshine
1
UV index (Low)
94
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
6
mph wind from W

St Petersburg weather for Saturday 12th September 2026

Expect broken clouds in St Petersburg, Russia (Europe) with a maximum temperature of 61°F, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the west.

61
°F maximum temperature
55
°F minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
61
°F wind chill
6
mph wind from W

St Petersburg weather for Sunday 13th September 2026

Expect broken clouds in St Petersburg, Russia (Europe) with a maximum temperature of 63°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-west.

63
°F maximum temperature
54
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
0
no heat & humidity
5
mph wind from SW

St Petersburg weather for Monday 14th September 2026

Expect mostly cloudy with light rain in St Petersburg, Russia (Europe) with a maximum temperature of 63°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and little or no wind of 3 mph from the west.