Hazardous Weather Conditions
Current conditions at
Greenville, Mid Delta Regional Airport (KGLH)
Lat: 33.48°NLon: 90.99°WElev: 131ft.
Fair
98°F
37°C
| Humidity | 46% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 29.98 in (1015.6 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 109°F (43°C) |
| Last update | 17 Aug 1:53 pm CDT |
Extended Forecast for
3 Miles ESE Glen Allan MS
Heat Advisory August 18, 10:00am until August 18, 08:00pm
Heat Advisory August 17, 01:57pm until August 17, 08:00pm
NOW until 8:00pm Sun
Heat Advisory
This Afternoon
High: 99 °F
Slight Chance
ShowersTonight
Low: 75 °F
Partly Cloudy
Monday
High: 100 °F
Hot
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 101 °F
Hot
Tuesday Night
Low: 75 °F
Slight Chance
T-stormsWednesday
High: 99 °F
Sunny then
Chance
T-stormsWednesday Night
Low: 74 °F
Chance
T-storms
Detailed Forecast
This Afternoon
A 20 percent chance of showers. Mostly sunny and hot, with a high near 99. Heat index values as high as 109. East northeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 75. East northeast wind around 5 mph becoming calm.
Monday
Sunny and hot, with a high near 100. Heat index values as high as 109. Calm wind becoming east northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 75. East northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 101. Calm wind becoming northeast around 5 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 75. East northeast wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 99. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. North wind around 5 mph becoming calm in the evening.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Calm wind becoming north around 5 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Friday Night
Partly cloudy, with a low around 72.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Glen Allan MS
33.01°N 90.98°W
33.01°N 90.98°W
1:47 pm CDT Aug 17, 2025
1pm CDT Aug 17, 2025-6pm CDT Aug 23, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
