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Hazardous Weather Conditions
Current conditions at
Greenville, Mid Delta Regional Airport (KGLH)
Lat: 33.48°NLon: 90.99°WElev: 131ft.
Fair
89°F
32°C
| Humidity | 65% |
| Wind Speed | E 5 mph |
| Barometer | 29.90 in (1012.9 mb) |
| Dewpoint | 76°F (24°C) |
| Visibility | 10.00 mi |
| Heat Index | 100°F (38°C) |
| Last update | 22 Aug 7:53 pm CDT |
Extended Forecast for
3 Miles SW Halley AR
Heat Advisory August 23, 11:00am until August 23, 08:00pm
Heat Advisory August 22, 07:57pm until August 22, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Tonight
Low: 74 °F
Chance
ShowersSunday
High: 99 °F
Hot
Sunday Night
Low: 74 °F
Partly Cloudy
then Chance
ShowersMonday
High: 93 °F
Showers
LikelyMonday Night
Low: 74 °F
Mostly Clear
then Slight
Chance
ShowersTuesday
High: 100 °F
Hot
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 99 °F
Sunny then
Slight Chance
T-storms
Detailed Forecast
Tonight
A 40 percent chance of showers and thunderstorms, mainly between 2am and 5am. Mostly cloudy, with a low around 74. Northeast wind around 5 mph becoming calm.
Sunday
Sunny and hot, with a high near 99. Heat index values as high as 105. North wind around 5 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly between 2am and 4am. Partly cloudy, with a low around 74. East wind around 5 mph.
Monday
A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 93. Heat index values as high as 101. East wind 5 to 10 mph becoming west northwest in the morning. Chance of precipitation is 60%. 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 after 1am. Mostly clear, with a low around 74. South wind 5 to 10 mph.
Tuesday
Sunny and hot, with a high near 100. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 76. South wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99. Southwest wind 5 to 10 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. West southwest wind around 5 mph becoming calm after midnight.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 71.
Friday
Sunny and hot, with a high near 98.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 72.
Saturday
Sunny and hot, with a high near 98.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Halley AR
33.5°N 91.37°W
33.5°N 91.37°W
7:15 pm CDT Aug 22, 2026
7pm CDT Aug 22, 2026-6pm CDT Aug 29, 2026
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