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.

Partly Cloudy

69°F

21°C

Humidity 53%
Wind Speed NE 17 G 24 mph
Barometer 30.33 in (1026.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 20 Jan 10:53 pm EST
Extended Forecast for

Sun Valley FL

  • Tonight

    Tonight: Partly cloudy, with a low around 63. Northeast wind around 11 mph, with gusts as high as 28 mph.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. East wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 74 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 67. Northeast wind 6 to 9 mph, with gusts as high as 20 mph.

    Low: 67 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers. Mostly cloudy, with a high near 78. Northeast wind 6 to 10 mph.

    High: 78 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 68. Northeast wind 5 to 7 mph.

    Low: 68 °F

    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 80. East wind 5 to 7 mph.

    High: 80 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 69. Light east wind.

    Low: 69 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 81. East wind 3 to 8 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70. Southeast wind around 5 mph.

    Low: 70 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. Northeast wind around 11 mph, with gusts as high as 28 mph.
Wednesday
Mostly sunny, with a high near 74. East wind 11 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 67. Northeast wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 78. Northeast wind 6 to 10 mph.
Thursday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 68. Northeast wind 5 to 7 mph.
Friday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 80. East wind 5 to 7 mph.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 69. Light east wind.
Saturday
Sunny, with a high near 81. East wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around 70. Southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 66.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Partly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sun Valley FL
 26.54°N 80.14°W
Last Update:
3:47 pm EST Jan 20, 2026
Forecast Valid:
11pm EST Jan 20, 2026-6pm EST Jan 27, 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