National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Greenville, Mid Delta Regional Airport (KGLH)

Lat: 33.48°NLon: 90.99°WElev: 131ft.

A Few Clouds

91°F

33°C

Humidity 54%
Wind Speed N 6 mph
Barometer 29.94 in (1014.1 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 27 Aug 3:53 pm CDT
Extended Forecast for

Isola MS

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 72. North wind around 5 mph becoming calm.

    Low: 72 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 93. Light north wind increasing to 5 to 10 mph in the morning.

    High: 93 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 69. North northeast wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Heat index values as high as 97. Calm wind becoming east around 5 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. East wind around 5 mph becoming calm.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 96. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. South southeast wind around 5 mph becoming calm.

    Low: 73 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.

    Low: 74 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 72. North wind around 5 mph becoming calm.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 93. Light north wind increasing to 5 to 10 mph in the morning.
Friday Night
Clear, with a low around 69. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 94. Heat index values as high as 97. Calm wind becoming east around 5 mph.
Saturday Night
Mostly clear, with a low around 70. East wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 96. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 73. South southeast wind around 5 mph becoming calm.
Monday
Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 96.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Sunny and hot, with a high near 99.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Isola MS
 33.27°N 90.59°W
Last Update:
3:15 pm CDT Aug 27, 2026
Forecast Valid:
4pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026
 
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