ST PETERSBURG, FL 33712 Weather Forecast & Current Conditions

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SAINT_PETERSBURG, FL
Current Weather

10:53 PM EDT JUN 20, 2026
Clear
84°F
Feels Like: 96°F
Dewpoint: 79°F
Rel. Hum.: 85%
Visibility: 10 miles
Wind: NNW at 6 mph
Pressure: 30.02 inches
Last 72 hours

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ST PETERSBURG, FL 33712
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows around 80. Northwest winds 10 to 15 mph, becoming west around 5 mph after midnight.
SUNDAY
Mostly sunny. Humid with highs in the lower 90s. West winds 5 to 10 mph. Heat index values up to 105.
SUNDAY NIGHT
Mostly clear. Humid with lows in the upper 70s. Northwest winds 5 to 10 mph.
MONDAY
Sunny with highs in the mid 90s. West winds 5 to 10 mph. Heat index values up to 107.
MONDAY NIGHT
Mostly clear. Humid with lows in the lower 80s. Northwest winds 5 to 10 mph.
TUESDAY THROUGH WEDNESDAY
Partly cloudy. Highs in the mid 90s. Lows in the lower 80s.
WEDNESDAY NIGHT
Mostly clear. Lows around 80.
THURSDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 80s.
FRIDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.
FRIDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 80s. Chance of rain 20 percent.
SATURDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 110.

Visible Weather Satellite
ST PETERSBURG, FL 33712
Infrared Weather Satellite
ST PETERSBURG, FL 33712
NEXRAD Weather Radar
ST PETERSBURG, FL 33712

SAINT_PETERSBURG, FL 3 hourly weather forecast

weather forecast created  6:00 AM MDT  6/20/2026
Saturday
20 JUN 2026
ST PETERSBURG, FL 33712 weather forecast Day 1, 12 hours 2 PM 90° 102° Partly Cloudy 8%

0% Thunder
( 70% severe)
W   10 64% 76°
High 91° ST PETERSBURG, FL 33712 weather forecast Day 1, 15 hours 5 PM 90° 102° Partly Cloudy W   12 64% 76°
Partly Cloudy



ST PETERSBURG, FL 33712 weather forecast Day 1, 18 hours 8 PM 85° 95° Partly Cloudy 5%

0% Thunder
( 37% severe)
WNW   10 75% 76°
ST PETERSBURG, FL 33712 weather forecast Day 1, 21 hours 11 PM 82° 90° Mostly Cloudy NW   6 85% 77°
Sunday
21 JUN 2026
ST PETERSBURG, FL 33712 weather forecast Day 2, 0 hours 2 AM 81° 88° Partly Cloudy 11%
RAIN
.1–.25 in
0% Thunder
( 9% severe)
W   2 88% 77°
Low 80° ST PETERSBURG, FL 33712 weather forecast Day 2, 3 hours 5 AM 80° 86° Partly Cloudy WSW   2 91% 77°
High 92° ST PETERSBURG, FL 33712 weather forecast Day 2, 6 hours 8 AM 82° 91° Partly Cloudy 15%
RAIN
.5–1 in
0% Thunder
( 32% severe)
W   2 88% 78°

Partly Cloudy



ST PETERSBURG, FL 33712 weather forecast Day 2, 9 hours 11 AM 88° 99° Partly Cloudy W   5 68% 76°
ST PETERSBURG, FL 33712 weather forecast Day 2, 12 hours 2 PM 90° 101° Partly Cloudy 5%

0% Thunder
( 56% severe)
W   10 62% 75°
ST PETERSBURG, FL 33712 weather forecast Day 2, 15 hours 5 PM 91° 101° Partly Cloudy W   10 58% 74°
ST PETERSBURG, FL 33712 weather forecast Day 2, 18 hours 8 PM 86° 94° Clear 0%

0% Thunder
( 25% severe)
WNW   9 68% 74°
ST PETERSBURG, FL 33712 weather forecast Day 2, 21 hours 11 PM 83° 90° Clear NW   5 77% 75°
Monday
22 JUN 2026
ST PETERSBURG, FL 33712 weather forecast Day 3, 0 hours 2 AM 81° 87° Clear 0%

0% Thunder
( 7% severe)
  CALM 85% 76°
Low 80° ST PETERSBURG, FL 33712 weather forecast Day 3, 3 hours 5 AM 80° 86° Clear   CALM 91% 77°
High 93° ST PETERSBURG, FL 33712 weather forecast Day 3, 6 hours 8 AM 82° 90° Partly Cloudy 1%

0% Thunder
( 28% severe)
  CALM 85% 77°

Clear



ST PETERSBURG, FL 33712 weather forecast Day 3, 9 hours 11 AM 88° 98° Clear WSW   3 66% 75°
ST PETERSBURG, FL 33712 weather forecast Day 3, 15 hours 2 PM 91° 101° Clear 1%

0% Thunder
( 55% severe)
W   9 58% 74°
ST PETERSBURG, FL 33712 weather forecast Day 3, 18 hours 5 PM 91° 101° Clear W   12 58% 74°
ST PETERSBURG, FL 33712 weather forecast Day 3, 21 hours 8 PM 87° 97° Partly Cloudy     WNW   10 68% 75°

SAINT_PETERSBURG, FL extended weather forecast

Tuesday
23 JUN 2026
Wednesday
24 JUN 2026
Thursday
25 JUN 2026
Friday
26 JUN 2026
Saturday
27 JUN 2026
Low 80° Low 81° Low 79° Low 79° Low 80°
High 90° High 89° High 89° High 89° High 90°
ST PETERSBURG, FL 33712 weather forecast Day 4 ST PETERSBURG, FL 33712 weather forecast Day 5 ST PETERSBURG, FL 33712 weather forecast Day 6 ST PETERSBURG, FL 33712 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
20% Rain
Partly Cloudy
25% Rain
Partly Cloudy
29% Rain
Partly Cloudy
35% Rain
Partly Cloudy
47% Rain
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