Chilly Eastern Half of U.S.; Fire Weather Concerns in Four Corners

A large, cold dome of high pressure will settle-in across the Eastern half of the country and chilly conditions with below normal temperatures are likely. In fact, a number of record low temperatures are possible Thursday morning and widespread freeze warnings are currently in effect. Meanwhile, elevated to critical fire weather conditions are expected to persist across the Four Corners region. Read More >

Current conditions at

Summerville Airport (KDYB)

Lat: 33.06°NLon: 80.28°WElev: 56ft.

Fair

41°F

5°C

Humidity 57%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 22 Apr 6:55 am EDT
Extended Forecast for

Summerville SC

  • Today

    Today: Sunny, with a high near 67. North wind 6 to 8 mph becoming northwest in the afternoon.

    Sunny

    High: 67 °F

  • Tonight

    Tonight: Clear, with a low around 40. Light and variable wind.

    Clear

    Low: 40 °F

  • Friday

    Friday: Increasing clouds, with a high near 73. Calm wind becoming south 5 to 8 mph in the afternoon.

    Increasing
    Clouds

    High: 73 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers after 2am.  Mostly cloudy, with a low around 56. Southeast wind 3 to 7 mph.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 56 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am.  High near 74. South wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers
    Likely then
    Showers

    High: 74 °F

  • Saturday
    Night

    Saturday Night: Showers and possibly a thunderstorm, mainly before 2am.  Low around 60. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Showers

    Low: 60 °F

  • Sunday

    Sunday: Sunny, with a high near 77.

    Sunny

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 53.

    Clear

    Low: 53 °F

  • Monday

    Monday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

Detailed Forecast

Today
Sunny, with a high near 67. North wind 6 to 8 mph becoming northwest in the afternoon.
Tonight
Clear, with a low around 40. Light and variable wind.
Friday
Increasing clouds, with a high near 73. Calm wind becoming south 5 to 8 mph in the afternoon.
Friday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 56. Southeast wind 3 to 7 mph.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 74. South wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday Night
Showers and possibly a thunderstorm, mainly before 2am. Low around 60. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Sunny, with a high near 77.
Sunday Night
Clear, with a low around 53.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
Summerville SC
 32.99°N 80.17°W (Elev. 75 ft)
7:19 am EDT Apr 22, 2021
7am EDT Apr 22, 2021-6pm EDT Apr 28, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database