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

West Palm Beach - Palm Beach International Airport (KPBI)

Lat: 26.69°NLon: 80.1°WElev: 10ft.

Mostly Cloudy

68°F

20°C

Humidity 93%
Wind Speed S 5 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 18 Jan 5:53 am EST
Extended Forecast for

Jupiter FL

  • Today

    Today: A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Partly sunny, with a high near 79. Breezy, with a southwest wind 6 to 11 mph becoming northwest 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    High: 79 °F

    Slight Chance
    T-storms then
    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Partly Cloudy
    and Breezy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 66. Wind chill values as low as 44 early. Breezy, with a north wind 16 to 18 mph, with gusts as high as 23 mph.

    High: 66 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. North wind around 15 mph, with gusts as high as 21 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Breezy, with a northeast wind 15 to 18 mph, with gusts as high as 24 mph.

    High: 71 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 66. Windy, with a northeast wind 18 to 22 mph.

    Low: 66 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73. Breezy, with an east wind 15 to 18 mph, with gusts as high as 22 mph.

    High: 73 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69. East wind 8 to 10 mph. Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 75. Northeast wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

Today
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Partly sunny, with a high near 79. Breezy, with a southwest wind 6 to 11 mph becoming northwest 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 50. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 24 mph.
M.L.King Day
Mostly sunny, with a high near 66. Wind chill values as low as 44 early. Breezy, with a north wind 16 to 18 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 61. North wind around 15 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 71. Breezy, with a northeast wind 15 to 18 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 66. Windy, with a northeast wind 18 to 22 mph.
Wednesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 73. Breezy, with an east wind 15 to 18 mph, with gusts as high as 22 mph.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69. East wind 8 to 10 mph. Chance of precipitation is 30%.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 75. Northeast wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 67.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 68.
Saturday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jupiter FL
 26.94°N 80.09°W
Last Update:
3:47 am EST Jan 18, 2026
Forecast Valid:
6am EST Jan 18, 2026-6pm EST Jan 24, 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