SAINT PETERSBURG, FL 33701 Weather Forecast & Current Conditions

Enter ZIP code or City, State   
    


SAINT_PETERSBURG, FL
Current Weather

7:53 AM EDT AUG 19, 2026
Scattered Clouds
86°F
Feels Like: 102°F
Dewpoint: 81°F
Rel. Hum.: 85%
Visibility: 10 miles
Wind: WNW at 5 mph
Pressure: 29.98 inches
Last 72 hours

Local Area Snow Depth

Florida Current Weather

Florida MOS Forecast Weather


Weather Map


(Automated weather data from NWS/FAA)
10-Day model forecast maps
2026 Hurricanes

SAINT PETERSBURG, FL 33701
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly sunny with scattered showers and thunderstorms. Highs in the lower 90s. Northwest winds 10 to 15 mph. Chance of rain 50 percent. Heat index values up to 110.
TONIGHT
Partly cloudy with isolated showers and thunderstorms. Humid with lows around 80. West winds 5 to 10 mph. Chance of rain 20 percent.
THURSDAY
Mostly sunny with scattered thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon. Humid with highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 60 percent. Heat index values up to 109.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Isolated thunderstorms. Isolated showers in the evening, then scattered showers after midnight. Humid with lows in the upper 70s. Northwest winds 5 to 10 mph, becoming west after midnight. Chance of rain 40 percent.
FRIDAY
Mostly sunny with scattered showers and thunderstorms. Humid with highs around 90. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 106.
FRIDAY NIGHT THROUGH SUNDAY
Partly cloudy with scattered showers and thunderstorms. Lows in the upper 70s. Highs around 90. Chance of rain 50 percent.
SUNDAY NIGHT
Partly cloudy with isolated thunderstorms. Scattered showers, mainly in the evening. Lows in the upper 70s. Chance of rain 30 percent.
MONDAY AND MONDAY NIGHT
Mostly clear. Isolated showers and thunderstorms. Highs in the lower 90s. Lows in the upper 70s. Chance of rain 20 percent.
TUESDAY
Mostly sunny. Isolated showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.

Visible Weather Satellite
SAINT PETERSBURG, FL 33701
Infrared Weather Satellite
SAINT PETERSBURG, FL 33701
NEXRAD Weather Radar
SAINT PETERSBURG, FL 33701

SAINT_PETERSBURG, FL 3 hourly weather forecast

weather forecast created  6:00 PM MDT  8/18/2026
Wednesday
19 AUG 2026
SAINT PETERSBURG, FL 33701 weather forecast Day 1, 0 hours 2 AM 83° 94° Partly Cloudy 20%
RAIN
<.01 in
0% Thunder
( 35% severe)
W   9 88% 79°
Low 81° SAINT PETERSBURG, FL 33701 weather forecast Day 1, 3 hours 5 AM 82° 92° Partly Cloudy WNW   10 91% 79°
High 93° SAINT PETERSBURG, FL 33701 weather forecast Day 1, 6 hours 8 AM 83° 93° Clear 30%
RAIN
***
0% Thunder
( 46% severe)
WNW   10 85% 78°

Increasing Clouds

Chance of Rain

SAINT PETERSBURG, FL 33701 weather forecast Day 1, 9 hours 11 AM 89° 105° Partly Cloudy WNW   10 73% 79°
SAINT PETERSBURG, FL 33701 weather forecast Day 1, 12 hours 2 PM 91° 105° Partly Cloudy 17%
RAIN
.25–.5 in
0% Thunder
( 76% severe)
WNW   12 64% 77°
SAINT PETERSBURG, FL 33701 weather forecast Day 1, 15 hours 5 PM 90° 105° Mostly Cloudy WNW   12 68% 78°
SAINT PETERSBURG, FL 33701 weather forecast Day 1, 18 hours 8 PM 86° 100° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 47% severe)
NNW   9 80% 79°
SAINT PETERSBURG, FL 33701 weather forecast Day 1, 21 hours 11 PM 83° 94° Partly Cloudy NW   6 88% 79°
Thursday
20 AUG 2026
SAINT PETERSBURG, FL 33701 weather forecast Day 2, 0 hours 2 AM 82° 92° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 25% severe)
WSW   5 91% 79°
Low 81° SAINT PETERSBURG, FL 33701 weather forecast Day 2, 3 hours 5 AM 82° 92° Partly Cloudy WSW   6 91% 79°
High 91° SAINT PETERSBURG, FL 33701 weather forecast Day 2, 6 hours 8 AM 82° 92° Partly Cloudy 38%
RAIN
***
0% Thunder
( 54% severe)
W   6 91% 79°

Mostly Cloudy

Chance of Rain

SAINT PETERSBURG, FL 33701 weather forecast Day 2, 9 hours 11 AM 88° 103° Partly Cloudy WNW   7 75% 79°
SAINT PETERSBURG, FL 33701 weather forecast Day 2, 12 hours 2 PM 88° 100° Mostly Cloudy 25%
RAIN
.1–.25 in
0% Thunder
( 79% severe)
W   8 70% 77°
SAINT PETERSBURG, FL 33701 weather forecast Day 2, 15 hours 5 PM 88° 101° Mostly Cloudy W   7 72% 78°
SAINT PETERSBURG, FL 33701 weather forecast Day 2, 18 hours 8 PM 85° 97° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 38% severe)
WNW   6 80% 78°
SAINT PETERSBURG, FL 33701 weather forecast Day 2, 21 hours 11 PM 82° 91° Partly Cloudy N   5 88% 78°

SAINT_PETERSBURG, FL extended weather forecast

Friday
21 AUG 2026
Saturday
22 AUG 2026
Sunday
23 AUG 2026
Monday
24 AUG 2026
Tuesday
25 AUG 2026
Low 82° Low 81° Low 78° Low 79° Low 79°
High 92° High 88° High 89° High 89° High 89°
SAINT PETERSBURG, FL 33701 weather forecast Day 3 SAINT PETERSBURG, FL 33701 weather forecast Day 4 SAINT PETERSBURG, FL 33701 weather forecast Day 5 SAINT PETERSBURG, FL 33701 weather forecast Day 6 SAINT PETERSBURG, FL 33701 weather forecast Day 7
Partly Cloudy
37% Rain
Partly Cloudy
41% Rain
Mostly Cloudy
49% Rain
Partly Cloudy
27% Rain
Partly Cloudy
29% Rain
SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:
Saint Petersburg, FL
Saint Petersburg, FL snow
Saint Petersburg, FL radar
FL map
-or-
-or-
-or-
 
33701
33701 snow
33701 radar
 
-or-
-or-
 
 
FL
FL snow
 
 
Copyright © 2026 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions