St Petersburg weather live forecast

Today's maximum temperature in St Petersburg is expected to be 19°C. Select a day from the live weather forecast for St Petersburg, Florida, USA for more weather parameters.

Wednesday
4th Feb
19

9

11

5
Thursday
5th Feb
14

8

3

3
Friday
6th Feb
14

7

11

5
Saturday
7th Feb
18

10

11

5
Sunday
8th Feb
20

8

11

5

5-day weather forecast updated at 04:02 on Wednesday 4th February 2026 GMT

More about St Petersburg

St Petersburg by month

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

Recommended for Florida

First Choice sale: up to £500 off holidays in 2026/2027

Sale

Save up to £500 on holidays (1 May 2026-31 Oct 2027)
10% discount up to £500. Min spend £500. T&Cs apply
Travel between 1st May 2026 & 31st Oct 2027 (inclusive)

Go to First Choice deal >>

Expires at 23:59 on Saturday 28th Feb 2026 · View all First Choice offers

The 5-day weather forecast for Florida (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 Wednesday 4th February 2026

Expect clear skies in St Petersburg, Florida with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-west.

19
°C maximum temperature
9
°C minimum temperature
clear skies
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
16
kph wind from SW

St Petersburg weather for Thursday 5th February 2026

Expect broken clouds in St Petersburg, Florida with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the north-west.

14
°C maximum temperature
8
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
28
kph wind from NW

St Petersburg weather for Friday 6th February 2026

Expect clear skies in St Petersburg, Florida with a maximum temperature of 14°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-west.

14
°C maximum temperature
7
°C minimum temperature
clear skies
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from NW

St Petersburg weather for Saturday 7th February 2026

Expect clear skies in St Petersburg, Florida with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-west.

18
°C maximum temperature
10
°C minimum temperature
clear skies
11
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from NW

St Petersburg weather for Sunday 8th February 2026

Expect clear skies in St Petersburg, Florida with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.