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.

Fair

75°F

24°C

Humidity 96%
Wind Speed Calm
Barometer 29.86 in (1011.4 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Last update 21 Aug 2:53 am CDT
Extended Forecast for

Halley AR

  • Overnight

    Overnight: Mostly cloudy, with a low around 73. North wind around 5 mph.

    Low: 73 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 93. Heat index values as high as 97. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 93 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 68. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 68 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. North northeast wind 5 to 10 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 68. North northeast wind around 5 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 95. North wind 5 to 10 mph.

    High: 95 °F

    Sunny

  • Saturday Night

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

    Low: 69 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 96. North northeast wind 5 to 10 mph.

    High: 96 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 68. Northeast wind around 5 mph.

    Low: 68 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 73. North wind around 5 mph.
Thursday
Mostly sunny, with a high near 93. Heat index values as high as 97. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly clear, with a low around 68. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 93. North northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 68. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 95. North wind 5 to 10 mph.
Saturday Night
Clear, with a low around 69. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 96. North northeast wind 5 to 10 mph.
Sunday Night
Clear, with a low around 68. Northeast wind around 5 mph.
Monday
Sunny, with a high near 93.
Monday Night
Partly cloudy, with a low around 68.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 63.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Halley AR
 33.54°N 91.32°W (Elev. 131 ft)
Last Update:
3:35 am CDT Aug 21, 2025
Forecast Valid:
3am CDT Aug 21, 2025-6pm CDT Aug 27, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation