ST PETERSBURG, FL 33733 Weather Forecast & Current Conditions

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SAINT_PETERSBURG, FL
Current Weather

2:47 PM EDT SEP 7, 2025
Scattered Clouds
82°F
Feels Like: 89°F
Dewpoint: 75°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: Calm
Pressure: 29.90 inches
Last 72 hours

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ST PETERSBURG, FL 33733
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy with scattered showers and thunderstorms. Lows in the mid 70s. East winds around 5 mph. Chance of rain 50 percent.
MONDAY
Partly sunny in the morning, then becoming mostly cloudy. Scattered thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon. Humid with highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 70 percent.
MONDAY NIGHT
Numerous showers and scattered thunderstorms. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 70 percent.
TUESDAY
Scattered thunderstorms. Widespread showers. Humid with highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 90 percent.
TUESDAY NIGHT
Scattered thunderstorms. Widespread showers. Humid with lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 90 percent.
WEDNESDAY AND WEDNESDAY NIGHT
Mostly cloudy. Numerous showers and scattered thunderstorms. Highs in the upper 80s. Lows in the mid 70s. Chance of rain 70 percent.
THURSDAY THROUGH FRIDAY
Mostly cloudy with scattered showers and thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 50 percent.
FRIDAY NIGHT
Partly cloudy. Scattered showers and thunderstorms, mainly in the evening. Lows in the lower 70s. Chance of rain 50 percent.
SATURDAY AND SATURDAY NIGHT
Partly cloudy. Scattered showers and thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 40 percent.
SUNDAY
Mostly sunny. Scattered showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

Visible Weather Satellite
ST PETERSBURG, FL 33733
Infrared Weather Satellite
ST PETERSBURG, FL 33733
NEXRAD Weather Radar
ST PETERSBURG, FL 33733

SAINT_PETERSBURG, FL 3 hourly weather forecast

weather forecast created  6:00 AM MDT  9/ 7/2025
Sunday
7 SEP 2025
ST PETERSBURG, FL 33733 weather forecast Day 1, 12 hours 2 PM 86° 97° Partly Cloudy 56%
RAIN
.1–.25 in
0% Thunder
( 92% severe)
SW   6 75% 77°
High 87° ST PETERSBURG, FL 33733 weather forecast Day 1, 15 hours 5 PM 85° 93° Partly Cloudy SW   7 72% 75°
Partly Cloudy

Rain Likely

ST PETERSBURG, FL 33733 weather forecast Day 1, 18 hours 8 PM 82° 89° Mostly Cloudy 45%
RAIN
***
0% Thunder
( 57% severe)
ESE   5 82% 76°
ST PETERSBURG, FL 33733 weather forecast Day 1, 21 hours 11 PM 80° 85° Partly Cloudy E   6 85% 75°
Monday
8 SEP 2025
ST PETERSBURG, FL 33733 weather forecast Day 2, 0 hours 2 AM 79° 83° Partly Cloudy 35%
RAIN
.1–.25 in
0% Thunder
( 33% severe)
ESE   6 88% 75°
Low 76° ST PETERSBURG, FL 33733 weather forecast Day 2, 3 hours 5 AM 78° 81° Partly Cloudy SE   6 91% 75°
High 86° ST PETERSBURG, FL 33733 weather forecast Day 2, 6 hours 8 AM 79° 83° Mostly Cloudy 47%
RAIN
.1–.25 in
0% Thunder
( 39% severe)
E   7 94% 77°

Mostly Cloudy

Rain Likely

ST PETERSBURG, FL 33733 weather forecast Day 2, 9 hours 11 AM 82° 91° Mostly Cloudy E   7 88% 78°
ST PETERSBURG, FL 33733 weather forecast Day 2, 12 hours 2 PM 83° 91° Mostly Cloudy 80%
RAIN
>2 in
0% Thunder
( 89% severe)
SE   7 80% 76°
ST PETERSBURG, FL 33733 weather forecast Day 2, 15 hours 5 PM 82° 89° Mostly Cloudy NE   8 79% 75°
ST PETERSBURG, FL 33733 weather forecast Day 2, 18 hours 8 PM 80° 85° Mostly Cloudy 65%
RAIN
***
0% Thunder
( 43% severe)
ENE   8 85% 75°
ST PETERSBURG, FL 33733 weather forecast Day 2, 21 hours 11 PM 78° 80° Mostly Cloudy ENE   10 88% 74°
Tuesday
9 SEP 2025
ST PETERSBURG, FL 33733 weather forecast Day 3, 0 hours 2 AM 77° 78° Mostly Cloudy 41%
RAIN
1–2 in
0% Thunder
( 22% severe)
E   10 90% 74°
Low 75° ST PETERSBURG, FL 33733 weather forecast Day 3, 3 hours 5 AM 76° 76° Mostly Cloudy E   9 94% 74°
High 86° ST PETERSBURG, FL 33733 weather forecast Day 3, 6 hours 8 AM 78° 81° Mostly Cloudy 55%
RAIN
***
0% Thunder
( 36% severe)
E   9 94% 76°

Mostly Cloudy

Rain Likely

ST PETERSBURG, FL 33733 weather forecast Day 3, 9 hours 11 AM 81° 88° Mostly Cloudy E   8 88% 77°
ST PETERSBURG, FL 33733 weather forecast Day 3, 15 hours 2 PM 83° 91° Mostly Cloudy 82%
RAIN
***
0% Thunder
( 82% severe)
SSE   7 80% 76°
ST PETERSBURG, FL 33733 weather forecast Day 3, 18 hours 5 PM 82° 89° Mostly Cloudy S   7 79% 75°
ST PETERSBURG, FL 33733 weather forecast Day 3, 21 hours 8 PM 80° 85° Mostly Cloudy     E   7 85% 75°

SAINT_PETERSBURG, FL extended weather forecast

Wednesday
10 SEP 2025
Thursday
11 SEP 2025
Friday
12 SEP 2025
Saturday
13 SEP 2025
Sunday
14 SEP 2025
Low 77° Low 78° Low 76° Low 76° Low 75°
High 88° High 88° High 87° High 87° High 87°
ST PETERSBURG, FL 33733 weather forecast Day 4 ST PETERSBURG, FL 33733 weather forecast Day 5 ST PETERSBURG, FL 33733 weather forecast Day 6 ST PETERSBURG, FL 33733 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
72% Rain
Overcast
56% Rain
Overcast
35% Rain
Overcast
51% Rain
Mostly Cloudy
48% Rain
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