SAINT PETERSBURG, FL 33703 Weather Forecast & Current Conditions
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  33703 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

SAINT_PETERSBURG, FL
Current Weather
2:53 PM EDT JUL 1, 2026
Clear
91°F
Feels Like: 102°F
Dewpoint: 75°F
Rel. Hum.: 60%
Visibility: 10 miles
Wind: SE at 5 mph
Pressure: 29.98 inches
Last 72 hours

Local Area Snow Depth

Florida Current Weather

Florida MOS Forecast Weather


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(Automated weather data from NWS/FAA)
  33703 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

SAINT PETERSBURG, FL 33703
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy with a chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. East winds 5 to 10 mph. Chance of rain 50 percent.
THURSDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds 5 to 10 mph, becoming north in the afternoon. Chance of rain 40 percent. Heat index values up to 106.
THURSDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Humid with lows in the upper 70s. Northeast winds 5 to 10 mph, becoming east after midnight. Chance of rain 40 percent.
FRIDAY
Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. East winds around 5 mph, becoming southwest in the afternoon. Chance of rain 50 percent. Heat index values up to 107.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Humid with lows around 80. West winds around 5 mph, becoming south after midnight. Chance of rain 50 percent.
INDEPENDENCE DAY
Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 70 percent. Heat index values up to 105.
SATURDAY NIGHT
Mostly cloudy with showers and thunderstorms likely in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows around 80. Chance of rain 70 percent.
SUNDAY
Showers and thunderstorms likely. Highs in the lower 90s. Chance of rain 60 percent. Heat index values up to 105.
SUNDAY NIGHT THROUGH MONDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Highs in the lower 90s. Chance of rain 50 percent.
TUESDAY AND TUESDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 80s. Chance of rain 40 percent.
WEDNESDAY
Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 105.

  33703 WEATHER SATELLITE LOOPS
Visible Weather Satellite
SAINT PETERSBURG, FL 33703
Infrared Weather Satellite
SAINT PETERSBURG, FL 33703
  33703 WEATHER RADAR LOOP
NEXRAD Weather Radar
SAINT PETERSBURG, FL 33703
 MOS COMPUTER WEATHER FORECAST

SAINT_PETERSBURG, FL 3 hourly weather forecast
weather forecast created  6:00 AM MDT  7/ 1/2026
Wednesday
1 JUL 2026		 SAINT PETERSBURG, FL 33703 weather forecast Day 1, 12 hours 2 PM 91° 102° Partly Cloudy 79%
RAIN
***		 0% Thunder
( 93% severe)		 ENE   2 60% 75°
High 92° SAINT PETERSBURG, FL 33703 weather forecast Day 1, 15 hours 5 PM 89° 102° Mostly Cloudy ENE   6 68% 77°
Mostly Cloudy

Rain Likely

 SAINT PETERSBURG, FL 33703 weather forecast Day 1, 18 hours 8 PM 84° 95° Mostly Cloudy 30%
RAIN
.1–.25 in		 0% Thunder
( 46% severe)		 E   8 82% 78°
SAINT PETERSBURG, FL 33703 weather forecast Day 1, 21 hours 11 PM 81° 88° Partly Cloudy E   10 88% 77°
Thursday
2 JUL 2026		 SAINT PETERSBURG, FL 33703 weather forecast Day 2, 0 hours 2 AM 80° 86° Partly Cloudy 2%

 0% Thunder
( 17% severe)		 E   12 91% 77°
Low 78° SAINT PETERSBURG, FL 33703 weather forecast Day 2, 3 hours 5 AM 79° 83° Clear E   10 94% 77°
High 93° SAINT PETERSBURG, FL 33703 weather forecast Day 2, 6 hours 8 AM 80° 86° Partly Cloudy 6%

 0% Thunder
( 36% severe)		 E   9 94% 78°

Partly Cloudy

Chance of Rain

 SAINT PETERSBURG, FL 33703 weather forecast Day 2, 9 hours 11 AM 86° 97° Clear E   7 75% 77°
SAINT PETERSBURG, FL 33703 weather forecast Day 2, 12 hours 2 PM 90° 100° Partly Cloudy 42%
RAIN
***		 0% Thunder
( 72% severe)		 E   2 60% 74°
SAINT PETERSBURG, FL 33703 weather forecast Day 2, 15 hours 5 PM 91° 102° Partly Cloudy WNW   3 60% 75°
SAINT PETERSBURG, FL 33703 weather forecast Day 2, 18 hours 8 PM 86° 96° Mostly Cloudy 50%
RAIN
1–2 in		 0% Thunder
( 45% severe)		 NNE   6 72% 76°
SAINT PETERSBURG, FL 33703 weather forecast Day 2, 21 hours 11 PM 82° 90° Mostly Cloudy E   7 85% 77°
Friday
3 JUL 2026		 SAINT PETERSBURG, FL 33703 weather forecast Day 3, 0 hours 2 AM 80° 86° Partly Cloudy 10%
RAIN
.01–.1 in		 0% Thunder
( 21% severe)		 E   9 91% 77°
Low 79° SAINT PETERSBURG, FL 33703 weather forecast Day 3, 3 hours 5 AM 79° 84° Clear E   8 97% 78°
High 92° SAINT PETERSBURG, FL 33703 weather forecast Day 3, 6 hours 8 AM 81° 89° Partly Cloudy 30%
RAIN
>2 in		 0% Thunder
( 45% severe)		 E   7 94% 79°

Partly Cloudy

Chance of Rain

 SAINT PETERSBURG, FL 33703 weather forecast Day 3, 9 hours 11 AM 87° 100° Partly Cloudy ESE   3 75% 78°
SAINT PETERSBURG, FL 33703 weather forecast Day 3, 15 hours 2 PM 90° 103° Partly Cloudy 41%
RAIN
.01–.1 in		 0% Thunder
( 82% severe)		 WSW   5 66% 77°
SAINT PETERSBURG, FL 33703 weather forecast Day 3, 18 hours 5 PM 89° 102° Partly Cloudy W   6 68% 77°
SAINT PETERSBURG, FL 33703 weather forecast Day 3, 21 hours 8 PM 86° 97° Mostly Cloudy     W   5 75% 77°

SAINT_PETERSBURG, FL extended weather forecast
Saturday
4 JUL 2026		 Sunday
5 JUL 2026		 Monday
6 JUL 2026		 Tuesday
7 JUL 2026		 Wednesday
8 JUL 2026
Low 79° Low 79° Low 79° Low 80° Low 80°
High 90° High 90° High 93° High 92° High 90°
SAINT PETERSBURG, FL 33703 weather forecast Day 4 SAINT PETERSBURG, FL 33703 weather forecast Day 5 SAINT PETERSBURG, FL 33703 weather forecast Day 6 SAINT PETERSBURG, FL 33703 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
68% Rain		 Mostly Cloudy
59% Rain		 Partly Cloudy
56% Rain		 Partly Cloudy
41% Rain		 Partly Cloudy
49% Rain
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