St. Petersburg Clearwater, St. Petersburg Clearwater International Airport Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for St. Petersburg Clearwater, St. Petersburg Clearwater International Airport in one place.
Sunny, with a high near 92. North wind 5 to 12 mph.
Local Weather Overview
This forecast page for St. Petersburg Clearwater, St. Petersburg Clearwater International Airport is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 15, 2026 2:36 PM EDT.
The active forecast window currently covers May 15 to May 21, 2026 for St. Petersburg Clearwater, St. Petersburg Clearwater International Airport.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 15 to May 21, 2026
- Latest sync
- May 15, 2026 2:36 PM EDT
- Forecast office
- TBW
- Source
- NOAA / NWS
Daily Outlook
This Week in St. Petersburg–Clearwater International Airport
Monday looks like the warmest upcoming period in St. Petersburg–Clearwater International Airport at 95 degrees F.
Sunday Night is the coolest period ahead with temperatures near 74 degrees F.
The strongest winds are forecast for This Afternoon at about 5 to 12 mph N.
Precipitation is mentioned in 12 upcoming forecast periods.
Forecast Details
- Last updated
- May 15, 2026 2:36 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- TBW
- Radar station
- KTBW
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 75. North northeast wind 6 to 12 mph.
A slight chance of rain showers between 1pm and 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny. High near 94, with temperatures falling to around 90 in the afternoon. Heat index values as high as 100. South southeast wind around 9 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 75. East northeast wind 2 to 8 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 94. South southeast wind around 7 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. East northeast wind around 8 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. East northeast wind around 8 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 74. East northeast wind around 9 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms after 2pm. Sunny, with a high near 95. East northeast wind 5 to 8 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 2am. Mostly clear, with a low around 75. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 94. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
May 15
|
Sunny
|
92°F |
5 to 12 mph
N
|
|
Tonight
May 15
|
Mostly Clear
|
75°F |
6 to 12 mph
NNE
|
|
Saturday
May 16
|
Mostly Sunny then Chance Showers And Thunderstorms
|
94°F |
9 mph
SSE
|
|
Saturday Night
May 16
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
75°F |
2 to 8 mph
ENE
|
|
Sunday
May 17
|
Mostly Sunny then Chance Showers And Thunderstorms
|
94°F |
7 mph
SSE
|
|
Sunday Night
May 17
|
Chance Showers And Thunderstorms then Partly Cloudy
|
74°F |
8 mph
ENE
|
|
Monday
May 18
|
Sunny then Chance Showers And Thunderstorms
|
95°F |
8 mph
ENE
|
|
Monday Night
May 18
|
Chance Showers And Thunderstorms
|
74°F |
9 mph
ENE
|
|
Tuesday
May 19
|
Sunny then Chance Showers And Thunderstorms
|
95°F |
5 to 8 mph
ENE
|
|
Tuesday Night
May 19
|
Chance Showers And Thunderstorms
|
75°F |
8 mph
ENE
|
|
Wednesday
May 20
|
Sunny then Slight Chance Showers And Thunderstorms
|
94°F |
8 mph
S
|
|
Wednesday Night
May 20
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
76°F |
7 mph
NE
|
|
Thursday
May 21
|
Sunny then Slight Chance Showers And Thunderstorms
|
94°F |
5 to 8 mph
SSW
|
|
Thursday Night
May 21
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
76°F |
7 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around St. Petersburg–Clearwater International Airport.