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

Strong Cold Front Crossing Great Lakes and Northeast U.S.; Elevated Fire Weather in Southern California

A strong cold front will bring brisk to high winds across portions of the Great Lakes and the Northeast this weekend. Cold air arriving behind the front will trigger lake-effect snow downwind of the Great Lakes and accumulating snow over the higher terrain of the Northeast. Gusty offshore winds will maintain elevated fire weather conditions this weekend across coastal southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Overcast

82°F

28°C

Humidity 70%
Wind Speed NE 12 G 18 mph
Barometer 30.14 in
Dewpoint 72°F (22°C)
Visibility 7.00 mi
Heat Index86°F (30°C)
Last update 31 Oct 11:47 am EDT
Extended Forecast for

Port St. Lucie FL

  • This
    Afternoon

    This Afternoon: A 30 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 83. East northeast wind around 10 mph.

    Chance
    Showers

    High: 83 °F

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm. Partly cloudy, with a low around 73. East wind 5 to 10 mph.

    Chance
    Showers

    Low: 73 °F

  • Sunday

    Sunday: A 30 percent chance of showers. Mostly sunny, with a high near 86. Light east northeast wind increasing to 5 to 10 mph in the morning.

    Chance
    Showers

    High: 86 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers. Partly cloudy, with a low around 68. Calm wind becoming north around 5 mph after midnight.

    Slight Chance
    Showers

    Low: 68 °F

  • Monday

    Monday: Sunny, with a high near 79. Windy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Sunny and
    Windy

    High: 79 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 64. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 64 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 77 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 67. East northeast wind around 10 mph.

    Partly Cloudy

    Low: 67 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 81. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Mostly Sunny

    High: 81 °F

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 83. East northeast wind around 10 mph.
Tonight
A 30 percent chance of showers, mainly before 8pm. Partly cloudy, with a low around 73. East wind 5 to 10 mph.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 86. Light east northeast wind increasing to 5 to 10 mph in the morning.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 68. Calm wind becoming north around 5 mph after midnight.
Monday
Sunny, with a high near 79. Windy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 64. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 77. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 67. East northeast wind around 10 mph.
Wednesday
Mostly sunny, with a high near 81. East northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 71. East northeast wind around 15 mph.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 83. East northeast wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 72. East wind around 10 mph.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 83. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Port St. Lucie FL
 27.29°N 80.36°W (Elev. 13 ft)
Last Update:
12:15 pm EDT Oct 31, 2020
Forecast Valid:
12pm EDT Oct 31, 2020-6pm EST Nov 6, 2020
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation