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

Hazardous Weather Conditions

Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Thunderstorm in Vicinity and Windy

81°F

27°C

Humidity 79%
Wind Speed NW 28 G 40 mph
Barometer 30.07 in
Dewpoint 73°F (23°C)
Visibility 6.00 mi
Heat Index86°F (30°C)
Last update 13 Jul 6:50 pm EDT
Extended Forecast for

Jupiter Island FL

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 74. South southeast wind 5 to 10 mph becoming west southwest in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 74 °F

    T-storms
    Likely

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 85. West wind 5 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 85 °F

    T-storms

  • Monday Night

    Monday Night: Showers and thunderstorms likely before 11pm, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 75. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 75 °F

    T-storms
    Likely then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 85. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 85 °F

    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 77. South southeast wind around 10 mph. Chance of precipitation is 80%.

    Low: 77 °F

    Showers then
    Chance
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. High near 86. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 86 °F

    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 80. Southeast wind around 10 mph. Chance of precipitation is 60%.

    Low: 80 °F

    Showers
    Likely then
    Chance
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms likely. Mostly sunny, with a high near 87. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 87 °F

    T-storms
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 80. Southeast wind around 10 mph.

    Low: 80 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 74. South southeast wind 5 to 10 mph becoming west southwest in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm. High near 85. West wind 5 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Showers and thunderstorms likely before 11pm, then showers likely and possibly a thunderstorm after 11pm. Mostly cloudy, with a low around 75. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers likely and possibly a thunderstorm before 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 85. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 77. South southeast wind around 10 mph. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm before 2pm, then showers and thunderstorms likely after 2pm. High near 86. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 80. Southeast wind around 10 mph. Chance of precipitation is 60%.
Thursday
Showers and thunderstorms likely. Mostly sunny, with a high near 87. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 80. Southeast wind around 10 mph.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 8am. Mostly sunny, with a high near 88. East southeast wind around 10 mph.
Friday Night
Mostly clear, with a low around 80. East southeast wind 5 to 10 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 87. East wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 79. East wind 5 to 10 mph.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. East wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Jupiter Island FL
 27.06°N 80.1°W (Elev. 0 ft)
Last Update:
6:14 pm EDT Jul 13, 2025
Forecast Valid:
7pm EDT Jul 13, 2025-6pm EDT Jul 20, 2025
 
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Additional Resources

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Chance of Precipitation