Blistering Heat Wave Across Southern Plains and Lower Mississippi Valley This Weekend; Wet Weather In The East

A scorching Heat Wave will continue across the southern tier of the country. Temperatures and Heat Indices will reach or easily surpass triple digits, as a ridge of high pressure dominates. Widespread Excessive Heat Warnings and Advisories are in effect, will persist and spread into the Southwest/CA next week. Meanwhile, locally heavy rain will be possible for the OH Valley/Mid-Atl/Northeast. Read More >

Hazardous Weather Conditions

Current conditions at

Beaufort County Airport (KARW)

Lat: 32.41°NLon: 80.63°WElev: 10ft.

Overcast

73°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 29.88 in
Dewpoint 72°F (22°C)
Visibility 7.00 mi
Last update 21 Jul 7:15 am EDT
Extended Forecast for

Edisto Island SC

  • Today

    Today: Mostly sunny, with a high near 90. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    Mostly Sunny

    High: 90 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 9pm.  Mostly cloudy, with a low around 76. Southwest wind 6 to 10 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 76 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 90. Heat index values as high as 102. Southwest wind 8 to 11 mph.  Chance of precipitation is 30%.

    Chance
    T-storms

    High: 90 °F

  • Sunday
    Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. South wind 8 to 10 mph.  Chance of precipitation is 40%.

    Chance
    T-storms

    Low: 76 °F

  • Monday

    Monday: Showers and thunderstorms likely.  Partly sunny, with a high near 88. South wind 7 to 11 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    T-storms
    Likely

    High: 88 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 76. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    Low: 76 °F

  • Tuesday

    Tuesday: Showers and thunderstorms likely.  Partly sunny, with a high near 88. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 76. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 76 °F

  • Wednesday

    Wednesday: Showers and thunderstorms likely.  Partly sunny, with a high near 88. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 88 °F

Detailed Forecast

Today
Mostly sunny, with a high near 90. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
A chance of showers and thunderstorms, mainly after 9pm. Mostly cloudy, with a low around 76. Southwest wind 6 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 90. Heat index values as high as 102. Southwest wind 8 to 11 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. South wind 8 to 10 mph. Chance of precipitation is 40%.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 88. South wind 7 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 76. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 50%.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 50%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 76.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Click Map For Forecast
Point Forecast:
Edisto Island SC
 32.57°N 80.28°W (Elev. 10 ft)
6:39 am EDT Jul 21, 2018
7am EDT Jul 21, 2018-6pm EDT Jul 27, 2018
 
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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