Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

West Palm Beach - Palm Beach International Airport (KPBI)

Lat: 26.69°NLon: 80.1°WElev: 10ft.

Fair

49°F

9°C

Humidity 80%
Wind Speed NW 13 mph
Barometer 30.26 in (1024.8 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 28 Jan 12:53 am EST
Extended Forecast for

Jupiter FL

  • Overnight

    Overnight: Partly cloudy, with a low around 55. Breezy, with a north wind around 16 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 65. North wind around 15 mph, with gusts as high as 20 mph.

    High: 65 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. North wind 13 to 15 mph, with gusts as high as 20 mph.

    Low: 52 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 67. North wind 11 to 14 mph, with gusts as high as 18 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. North wind 7 to 9 mph.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68. North wind around 8 mph.

    High: 68 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 56. South wind 6 to 10 mph becoming west after midnight.

    Low: 56 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers, mainly before 1pm.  Partly sunny, with a high near 63. Windy, with a west wind 14 to 21 mph, with gusts as high as 28 mph.

    High: 63 °F

    Chance
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. Windy, with a northwest wind around 26 mph, with gusts as high as 31 mph.

    Low: 35 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
Partly cloudy, with a low around 55. Breezy, with a north wind around 16 mph, with gusts as high as 20 mph.
Wednesday
Increasing clouds, with a high near 65. North wind around 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 52. North wind 13 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 67. North wind 11 to 14 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 59. North wind 7 to 9 mph.
Friday
Partly sunny, with a high near 68. North wind around 8 mph.
Friday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 56. South wind 6 to 10 mph becoming west after midnight.
Saturday
A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 63. Windy, with a west wind 14 to 21 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 35. Windy, with a northwest wind around 26 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 52. Windy.
Sunday Night
Mostly clear, with a low around 38. Breezy.
Monday
Sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Jupiter FL
 26.94°N 80.09°W
12:17 am EST Jan 28, 2026
1am EST Jan 28, 2026-6pm EST Feb 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database