National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Apalachicola, Apalachicola (KAAF)

Lat: 29.73°NLon: 85.02°WElev: 20ft.

Fair

73°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 30.00 in (1015.7 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 25 Jun 2:53 am EDT
Extended Forecast for

Port St. Joe FL

  • Overnight

    Overnight: Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 9am and 3pm. Mostly sunny, with a high near 89. North northwest wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 20%.

    High: 89 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.

    Low: 77 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms before 9am. Mostly sunny, with a high near 90. Heat index values as high as 102. Southwest wind 5 to 10 mph.

    High: 90 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 78. Southwest wind around 5 mph.

    Low: 78 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 79.

    Low: 79 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 75. Calm wind.
Thursday
A slight chance of showers and thunderstorms between 9am and 3pm. Mostly sunny, with a high near 89. North northwest wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms before 9am. Mostly sunny, with a high near 90. Heat index values as high as 102. Southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 78. Southwest wind around 5 mph.
Saturday
Sunny, with a high near 90.
Saturday Night
Mostly clear, with a low around 78.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 79.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port St. Joe FL
 29.83°N 85.31°W (Elev. 10 ft)
Last Update:
1:21 am CDT Jun 25, 2026
Forecast Valid:
2am CDT Jun 25, 2026-6pm CDT Jul 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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