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Heat in the Central U.S.; Heavy Rain Possible for South Texas; Monitoring Erin Tropical Impacts

Hot temperatures are forecast over the Plains and into the lower Mississippi River Valley Friday where Heat Advisories have been issued. Heavy rain from a disturbance in the western Gulf could bring flooding to south Texas. Erin could bring tropical storm conditions and heavy rain to Puerto Rico and the USVI this weekend with dangerous surf and rip currents impacting the western Atlantic Basin. Read More >

Hazardous Weather Conditions

Current conditions at

Clearwater Air Park (KCLW)

Lat: 27.97°NLon: 82.76°WElev: 71ft.

Partly Cloudy

81°F

27°C

Humidity 84%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 15 Aug 4:55 am EDT
Extended Forecast for

Safety Harbor FL

Heat Advisory August 15, 11:00am until August 15, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 93. Heat index values as high as 104. Northwest wind 3 to 6 mph.

    High: 93 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 80. North wind 5 to 7 mph.

    Low: 80 °F

    Chance
    T-storms

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly after 2pm. Sunny, with a high near 93. Heat index values as high as 103. East northeast wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    T-storms
    Likely

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 80. North northwest wind around 7 mph becoming east northeast after midnight. Chance of precipitation is 60%.

    Low: 80 °F

    T-storms
    Likely

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 92. East wind around 5 mph becoming light and variable. Chance of precipitation is 70%.

    High: 92 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 80. North northwest wind around 6 mph becoming east after midnight. Chance of precipitation is 60%.

    Low: 80 °F

    T-storms
    Likely

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 2pm. Sunny, with a high near 91. East wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 70%.

    High: 91 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 80. North wind around 8 mph becoming east after midnight. Chance of precipitation is 60%.

    Low: 80 °F

    T-storms
    Likely then
    Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 92. North wind around 7 mph.

    High: 92 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 93. Heat index values as high as 104. Northwest wind 3 to 6 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 80. North wind 5 to 7 mph.
Saturday
Showers and thunderstorms likely, mainly after 2pm. Sunny, with a high near 93. Heat index values as high as 103. East northeast wind around 5 mph becoming light and variable. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 80. North northwest wind around 7 mph becoming east northeast after midnight. Chance of precipitation is 60%.
Sunday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 92. East wind around 5 mph becoming light and variable. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 80. North northwest wind around 6 mph becoming east after midnight. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely, mainly after 2pm. Sunny, with a high near 91. East wind 5 to 7 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 80. North wind around 8 mph becoming east after midnight. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly after 2pm. Sunny, with a high near 92. North wind around 7 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly clear, with a low around 78.
Wednesday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 80.
Thursday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Safety Harbor FL
 27.98°N 82.69°W (Elev. 0 ft)
Last Update:
2:34 am EDT Aug 15, 2025
Forecast Valid:
5am EDT Aug 15, 2025-6pm EDT Aug 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation