Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

Greenville, Mid Delta Regional Airport (KGLH)

Lat: 33.48°NLon: 90.99°WElev: 131ft.

Fair

76°F

24°C

Humidity 91%
Wind Speed S 3 mph
Barometer 29.94 in (1014.3 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 24 Jul 4:53 am CDT
Extended Forecast for

4 Miles NNE Glen Allan MS

Heat Advisory until July 24, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until July 24, 07:00pm

    NOW until
    7:00pm Sun

    Heat Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 76. Calm wind.

    Partly Cloudy

    Low: 76 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly between 1pm and 4pm.  Partly sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming east northeast around 5 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Isolated
    T-storms then
    T-storms
    Likely

    High: 94 °F

  • Sunday
    Night

    Sunday Night: Scattered showers and thunderstorms, mainly before 7pm.  Mostly cloudy, with a low around 76. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    T-storms then
    Mostly Cloudy

    Low: 76 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly after noon.  Mostly sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming east around 5 mph in the afternoon.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 94 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm  after midnight.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 75 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 94. Calm wind becoming east southeast around 5 mph in the morning.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 94 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm  in the evening.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 75 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly cloudy, with a high near 93. South wind around 5 mph.

    Chance
    T-storms

    High: 93 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 76. Calm wind.
Sunday
Showers and thunderstorms likely, mainly between 1pm and 4pm. Partly sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Scattered showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 76. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming east around 5 mph in the afternoon. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. Calm wind becoming east southeast around 5 mph in the morning. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm in the evening.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 93. South wind around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 75. South southwest wind around 5 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 94.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Friday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 93.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.
Click Map For Forecast
Point Forecast:
4 Miles NNE Glen Allan MS
 33.1°N 90.98°W
5:43 am CDT Jul 24, 2016
5am CDT Jul 24, 2016-6pm CDT Jul 30, 2016
 
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