Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

🇺🇸 Weather in St. Petersburg

Current Weather in St. Petersburg

Overcast
30°C
Feels like 32°C. Overcast.
🌬️ 6 km/h ENE
💧 57% Humidity
🧭 1016 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 3.7
🌡️ Dew Point: 19°C
🌅 Sunrise: 06:34 AM
🌇 Sunset: 08:24 PM
Map Overlays:

In St. Petersburg right now it is 30°C and overcast, feeling like 32°C. Humidity is 57% with winds around 6 km/h, and the UV index is 4 (moderate). Over the next few days, temperatures in St. Petersburg range from about 22°C to 34°C.

Hourly Forecast for St. Petersburg

18:00
Sunny
31°
0%
19:00
Sunny
30°
0%
20:00
Sunny
29°
0%
21:00
Clear
28°
1%
22:00
Clear
28°
1%
23:00
Clear
27°
1%
00:00
Partly Cloudy
26°
2%
01:00
Clear
26°
2%
02:00
Clear
25°
1%
03:00
Clear
24°
1%
04:00
Clear
24°
1%
05:00
Clear
24°
1%
06:00
Clear
24°
1%
07:00
Sunny
24°
1%
08:00
Sunny
24°
1%
09:00
Sunny
25°
1%
10:00
Sunny
26°
2%
11:00
Sunny
27°
1%
12:00
Sunny
28°
1%
13:00
Sunny
29°
1%
14:00
Sunny
30°
1%
15:00
Partly Cloudy
30°
1%
16:00
Sunny
30°
1%
17:00
Sunny
30°
1%

14-Day Forecast for St. Petersburg

Fri, Jun 05
Sunny Sunny
34° / 22°
Sat, Jun 06
Sunny Sunny
31° / 24°
Sun, Jun 07
Sunny Sunny
31° / 24°
Mon, Jun 08
Sunny Sunny
32° / 25°
Tue, Jun 09
Sunny Sunny
32° / 25°
Wed, Jun 10
Patchy rain nearby Patchy rain nearby
31° / 26°
Thu, Jun 11
Patchy rain nearby Patchy rain nearby
26° / 24°
Fri, Jun 12
Moderate rain Moderate rain
24° / 23°
Sat, Jun 13
Patchy rain nearby Patchy rain nearby
29° / 24°
Sun, Jun 14
Heavy rain Heavy rain
28° / 24°
Mon, Jun 15
Moderate rain Moderate rain
28° / 25°
Tue, Jun 16
Patchy rain nearby Patchy rain nearby
29° / 27°
Wed, Jun 17
Patchy rain nearby Patchy rain nearby
29° / 28°
Thu, Jun 18
Patchy rain nearby Patchy rain nearby
28° / 26°

Additional Forecasts for St. Petersburg

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 123.0 μg/m³
O₃ (Ozone) 121.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.0 μg/m³
SO₂ (Sulphur Dioxide) 0.4 μg/m³
PM2.5 (Fine particles) 9.4 μg/m³
PM10 (Coarse particles) 14.3 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

Browse Weather in United States by cities in alphabetical order:

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Weather in United States ›

Best Time to Be Outside in St. Petersburg Tomorrow

There is no good daylight window left in St. Petersburg today. Tomorrow, the most comfortable window looks like 07:00 to 09:00, when it is around 24°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?

The current temperature in St. Petersburg is 30°C (86°F), overcast (feels like 32°C).

What's the weather like in St. Petersburg right now?

Conditions in St. Petersburg right now: Overcast, humidity 57%, wind 6 km/h ENE.

What is today's forecast for St. Petersburg?

Today in St. Petersburg: high 34°C, low 22°C, sunny. Chance of rain: 1%.

What is the 7-day weather forecast for St. Petersburg?

Daily highs and lows for St. Petersburg:

  • 2026-06-05: 34°C / 22°C
  • 2026-06-06: 31°C / 24°C
  • 2026-06-07: 31°C / 24°C
  • 2026-06-08: 32°C / 25°C
  • 2026-06-09: 32°C / 25°C
  • 2026-06-10: 31°C / 26°C
  • 2026-06-11: 26°C / 24°C
Is it going to rain in St. Petersburg today?

There is a 1% chance of rain in St. Petersburg today.

What is the wind speed in St. Petersburg right now?

Wind in St. Petersburg is currently 6 km/h (4 mph) from the ENE.

What is the UV index in St. Petersburg right now?

The UV index in St. Petersburg is currently 3.7 (moderate). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇺🇸 United States:

New York City · Los Angeles · Brooklyn · Chicago · Houston · Queens · Phoenix · Philadelphia · Manhattan · San Antonio · San Diego · The Bronx · Dallas · Jacksonville · Austin · Fort Worth · Columbus · Indianapolis · Charlotte · San Francisco · Seattle · Denver · Washington, D.C. · Washington · Nashville · El Paso · Oklahoma City · Detroit · Boston · Portland · New South Memphis · Memphis · Las Vegas · Milwaukee · Baltimore · South Boston · Albuquerque · Tucson · Fresno · Sacramento · Omaha · Kansas City · Long Beach · Mesa · Staten Island · Atlanta · Colorado Springs · Virginia Beach · Raleigh · Miami