Significant Winter Weather in the Southern and Eastern U.S.

A wintry mix is expected this afternoon into tonight from the mid-Mississippi Valley into the mid-Atlantic and southern New England along a cold front. One or more waves of low pressure tracking east along this front will likely bring areas of heavy snow and significant ice from south Texas into the Carolinas Thursday night into Saturday morning. Read More >

Hazardous Weather Conditions

Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Mostly Cloudy

73°F

23°C

Humidity 44%
Wind Speed E 10 mph
Barometer 30.20 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 19 Jan 12:48 pm EST
Extended Forecast for

Port St. Lucie FL

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 74. East southeast wind around 10 mph.

    Mostly Sunny

    High: 74 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 56. East southeast wind around 5 mph becoming calm.

    Partly Cloudy

    Low: 56 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Calm wind becoming south southwest around 5 mph in the afternoon.

    Mostly Sunny

    High: 79 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 59. Calm wind.

    Slight Chance
    Showers

    Low: 59 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.

    Chance
    Showers

    High: 78 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 62. Calm wind becoming north northwest around 5 mph.

    Chance
    Showers

    Low: 62 °F

  • Saturday

    Saturday: A 40 percent chance of showers.  Mostly cloudy, with a high near 73. North wind 5 to 10 mph.

    Chance
    Showers

    High: 73 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 55. Calm wind becoming northwest around 5 mph.

    Chance
    Showers

    Low: 55 °F

  • Sunday

    Sunday: A 20 percent chance of showers.  Partly sunny, with a high near 70. North northwest wind 5 to 10 mph.

    Slight Chance
    Showers

    High: 70 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 74. East southeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 56. East southeast wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 79. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59. Calm wind.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Calm wind becoming north northwest around 5 mph.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 73. North wind 5 to 10 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55. Calm wind becoming northwest around 5 mph.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 70. North northwest wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 48. North northwest wind around 5 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 67. North wind 5 to 10 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52. Calm wind.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 72. North northeast wind around 5 mph becoming south in the afternoon.
Click Map For Forecast
Point Forecast:
Port St. Lucie FL
 27.27°N 80.36°W (Elev. 16 ft)
12:55 pm EST Jan 19, 2022
1pm EST Jan 19, 2022-6pm EST Jan 25, 2022
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database