Hourly Weather | Tomorrow Tuesday, July 21, 2026
Active Weather Warnings
St. Petersburg, Florida
12 AM
Cloudy Weather
82°
Feels Like 88°
34
Humidity: 86%
UV Index: 0
Wind: 22 mph
1 AM
Cloudy Weather
82°
Feels Like 88°
37
Humidity: 87%
UV Index: 0
Wind: 21 mph
2 AM
Cloudy Weather
81°
Feels Like 88°
44
Humidity: 88%
UV Index: 0
Wind: 20 mph
3 AM
Cloudy Weather
82°
Feels Like 88°
48
Humidity: 86%
UV Index: 0
Wind: 18 mph
4 AM
Rainy Weather
82°
Feels Like 84°
52
Humidity: 87%
UV Index: 0
Wind: 17 mph
5 AM
Rainy Weather
82°
Feels Like 86°
52
Humidity: 87%
UV Index: 0
Wind: 17 mph
6 AM
Cloudy Weather
82°
Feels Like 90°
48
Humidity: 88%
UV Index: 0
Wind: 16 mph
7 AM
Cloudy Weather
82°
Feels Like 90°
36
Humidity: 85%
UV Index: 0
Wind: 16 mph
8 AM
Cloudy Weather
82°
Feels Like 91°
25
Humidity: 83%
UV Index: 1
Wind: 15 mph
9 AM
Cloudy Weather
84°
Feels Like 93°
25
Humidity: 79%
UV Index: 2
Wind: 15 mph
10 AM
Cloudy Weather
86°
Feels Like 95°
24
Humidity: 75%
UV Index: 3
Wind: 15 mph
11 AM
Cloudy Weather
88°
Feels Like 99°
20
Humidity: 72%
UV Index: 4
Wind: 15 mph
12 PM
Cloudy Weather
88°
Feels Like 99°
20
Humidity: 70%
UV Index: 4
Wind: 16 mph
1 PM
Cloudy Weather
90°
Feels Like 100°
25
Humidity: 66%
UV Index: 4
Wind: 16 mph
2 PM
Stormy Weather
88°
Feels Like 97°
51
Humidity: 74%
UV Index: 3
Wind: 16 mph
3 PM
Cloudy Weather
88°
Feels Like 99°
47
Humidity: 70%
UV Index: 3
Wind: 15 mph
4 PM
Cloudy Weather
90°
Feels Like 100°
35
Humidity: 68%
UV Index: 5
Wind: 15 mph
5 PM
Cloudy Weather
88°
Feels Like 99°
19
Humidity: 70%
UV Index: 3
Wind: 15 mph
6 PM
Cloudy Weather
88°
Feels Like 97°
19
Humidity: 72%
UV Index: 2
Wind: 14 mph
7 PM
Cloudy Weather
88°
Feels Like 97°
14
Humidity: 73%
UV Index: 1
Wind: 13 mph
8 PM
Sunny Weather
86°
Feels Like 95°
5
Humidity: 75%
UV Index: 0
Wind: 12 mph
9 PM
Night
84°
Feels Like 95°
5
Humidity: 78%
UV Index: 0
Wind: 9 mph
10 PM
Cloudy Night
84°
Feels Like 97°
5
Humidity: 80%
UV Index: 0
Wind: 9 mph
11 PM
Night
84°
Feels Like 95°
5
Humidity: 81%
UV Index: 0
Wind: 8 mph

Weather Alerts and Warnings for St. Petersburg

Moderate Expected Likely

Rip Current Statement

Rip Current Statement issued July 20 at 12:52AM EDT until July 21 at 8:00PM EDT by NWS Tampa Bay Ruskin FL
Jul 20, 12:52 AM Jul 21, 8:00 PM
WHAT: Dangerous rip currents.

WHERE: Pinellas, Coastal Hillsborough, Coastal Manatee,
Coastal Sarasota, Coastal Charlotte and Coastal Lee Counties.

WHEN: through 8 PM Tuesday.

IMPACTS: Rip currents can sweep even the best swimmers away
from shore into deeper water.
+ Read More
There is a high risk of rip currents. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as groins, jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. If you become caught in a rip current, yell for help. Remain calm, do not exhaust yourself and stay afloat while waiting for help. If you have to swim out of a rip current, swim parallel to shore and back toward the beach when possible. Do not attempt to swim directly against a rip current as you will tire quickly.
Updated: Jul 20, 7:31 PM Source: NWS Alert