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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
101°F
38°C
| Humidity | 36% |
| Wind Speed | W 8 mph |
| Barometer | 29.87 in (1011.9 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 108°F (42°C) |
| Last update | 19 Aug 4:53 pm CDT |
Extended Forecast for
Nitta Yuma MS
Heat Advisory August 20, 11:00am until August 20, 08:00pm
Extreme Heat Warning August 19, 05:13pm until August 19, 09:00pm
NOW until 9:00pm Wed
Extreme Heat Warning
This Afternoon
High: 102 °F
Slight Chance
T-stormsTonight
Low: 78 °F
Slight Chance
T-storms then
Partly CloudyThursday
High: 100 °F
Hot
Thursday Night
Low: 76 °F
Slight Chance
T-stormsFriday
High: 99 °F
Hot
Friday Night
Low: 73 °F
Mostly Clear
Saturday
High: 99 °F
Hot
Saturday Night
Low: 73 °F
Mostly Clear
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 102. Heat index values as high as 107. Southwest wind around 5 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 78. South wind around 5 mph.
Thursday
Sunny and hot, with a high near 100. Heat index values as high as 110. West southwest wind around 5 mph.
Thursday Night
A slight chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Partly cloudy, with a low around 76. South wind around 5 mph becoming west southwest after midnight. Chance of precipitation is 20%.
Friday
Sunny and hot, with a high near 99. South southwest wind around 5 mph becoming north northwest in the afternoon.
Friday Night
Mostly clear, with a low around 73. South southeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny and hot, with a high near 99. Calm wind becoming northeast around 5 mph.
Saturday Night
Mostly clear, with a low around 73. East wind around 5 mph becoming calm.
Sunday
Sunny and hot, with a high near 100. Calm wind becoming northeast around 5 mph.
Sunday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 74. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Mostly clear, with a low around 76.
Wednesday
A slight 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:
Nitta Yuma MS
33.05°N 90.85°W
33.05°N 90.85°W
4:15 pm CDT Aug 19, 2026
5pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
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