Significant Coastal Impacts to the Eastern Seaboard; Tropical Storm Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England through the weekend. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Tropical Storm Nolo will continue to strengthen as it moves north toward the Big Island of Hawaii. Heavy rainfall may bring life-threatening, catastrophic flooding and mudslides through the weekend. Read More >

Current conditions at

Shaw Air Force Base (KSSC)

Lat: 33.97°NLon: 80.48°WElev: 243ft.

Fair

62°F

17°C

Humidity 65%
Wind Speed N 13 G 20 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 25 Sep 9:55 am EDT
Extended Forecast for

3 Miles NE Alcolu SC

  • Today

    Today: Sunny, with a high near 74. North wind around 11 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 51. Light north wind.

    Low: 51 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 79. Northwest wind 3 to 8 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 74. North wind around 11 mph.
Tonight
Clear, with a low around 51. Light north wind.
Saturday
Sunny, with a high near 79. Northwest wind 3 to 8 mph.
Saturday Night
Mostly clear, with a low around 51. Calm wind.
Sunday
Sunny, with a high near 84. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 87.
Monday Night
Clear, with a low around 58.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Mostly sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Alcolu SC
 33.81°N 80.12°W (Elev. 85 ft)
8:01 am EDT Sep 25, 2026
10am EDT Sep 25, 2026-6pm EDT Oct 1, 2026
 
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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