Weather in St. Petersburg, United States 🇺🇸
Weather Forecast in St. Petersburg
Current Weather in St. Petersburg
St. Petersburg currently sits at 28°C, sunny, feeling like 33°C. Expect 85% humidity and winds of about 37 km/h, and the UV index is 0 (low). The next few days in St. Petersburg look set for about 26°C up to 32°C. ⚠️ Small Craft Advisory issued July 19 at 8:02AM EDT until July 21 at 8:00PM EDT by NWS Tampa Bay Ruskin FL
Hourly Forecast for St. Petersburg
14-Day Forecast for St. Petersburg
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Patchy rain nearby
Sunny
Partly Cloudy
Sunny
Additional Forecasts for St. Petersburg
Air Quality
Historical Weather
Weather Forecasts for Other Cities in United States
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Best Time to Be Outside in St. Petersburg Today
The most comfortable window in St. Petersburg today looks like 20:00 to 08:00, when it is around 27°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in St. Petersburg
What is the temperature in St. Petersburg right now?
It is currently 28°C (83°F) in St. Petersburg, sunny (feels like 33°C).
What's the weather like in St. Petersburg right now?
Right now St. Petersburg has Sunny, humidity 85%, wind 37 km/h S.
What is today's forecast for St. Petersburg?
Today in St. Petersburg: high 32°C, low 26°C, sunny. Chance of rain: 78%.
What is the 7-day weather forecast for St. Petersburg?
Daily highs and lows for St. Petersburg:
- 2026-07-20: 32°C / 26°C
- 2026-07-21: 30°C / 26°C
- 2026-07-22: 31°C / 28°C
- 2026-07-23: 32°C / 27°C
- 2026-07-24: 32°C / 27°C
- 2026-07-25: 31°C / 28°C
- 2026-07-26: 30°C / 28°C
Is it going to rain in St. Petersburg today?
There is a 78% chance of rain in St. Petersburg today. Total expected precipitation: 9.58 mm.
What is the wind speed in St. Petersburg right now?
Wind in St. Petersburg is currently 37 km/h (23 mph) from the S.
What is the UV index in St. Petersburg right now?
The UV index in St. Petersburg is currently 0.5 (low). Sun protection is recommended when the index is 3 or higher.
