Hazardous Weather Conditions
Current conditions at
Greenville, Mid Delta Regional Airport (KGLH)
Lat: 33.48°NLon: 90.99°WElev: 131ft.
Partly Cloudy
90°F
32°C
| Humidity | 56% |
| Wind Speed | SW 5 mph |
| Barometer | 30.09 in (1019.2 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 98°F (37°C) |
| Last update | 31 Aug 11:53 am CDT |
Extended Forecast for
Wayside MS
Heat Advisory September 1, 12:00pm until September 1, 08:00pm
Heat Advisory August 31, 12:51pm until August 31, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
This Afternoon
High: 98 °F
Hot
Tonight
Low: 76 °F
Mostly Clear
Tuesday
High: 99 °F
Hot
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 98 °F
Hot
Wednesday Night
Low: 76 °F
Mostly Clear
Thursday
High: 98 °F
Sunny then
Slight Chance
T-stormsThursday Night
Low: 76 °F
Mostly Clear
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 98. Heat index values as high as 103. Southeast wind around 5 mph.
Tonight
Mostly clear, with a low around 76. East southeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 99. Heat index values as high as 106. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 76. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 98. Calm wind becoming south southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 76. South southeast wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind becoming south southeast around 5 mph.
Thursday Night
Mostly clear, with a low around 76. South wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 98. Calm wind becoming east southeast around 5 mph.
Friday Night
Partly cloudy, with a low around 76.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 99.
Saturday Night
Mostly clear, with a low around 75.
Sunday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 100.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wayside MS
33.26°N 91.03°W
33.26°N 91.03°W
12:31 pm CDT Aug 31, 2026
12pm CDT Aug 31, 2026-6pm CDT Sep 6, 2026
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