National Weather Service Forecast for: Greenwood AR
Issued by: National Weather Service Tulsa, OK
Updated: 2:50 am CDT Jun 30, 2026
 
Today

Today: Sunny, with a high near 96. Heat index values as high as 103. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Sunny

Tonight

Tonight: Clear, with a low around 77. South wind around 5 mph.
Clear

Wednesday

Wednesday: Sunny, with a high near 96. Heat index values as high as 103. Southeast wind 5 to 10 mph becoming southwest in the morning.
Sunny

Wednesday
Night
Wednesday Night: Mostly clear, with a low around 78. Southeast wind around 5 mph.
Mostly Clear

Thursday

Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 95. South wind around 5 mph.
Sunny then
Slight Chance
T-storms
Thursday
Night
Thursday Night: Partly cloudy, with a low around 78. Southeast wind around 5 mph.
Partly Cloudy

Friday

Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 95. Southeast wind around 5 mph becoming south in the afternoon.
Mostly Sunny
then Slight
Chance
T-storms
Friday
Night
Friday Night: Mostly clear, with a low around 78. South wind around 5 mph becoming calm  in the evening.
Mostly Clear

Independence
Day
Independence Day: Mostly sunny, with a high near 96. Calm wind becoming south around 5 mph.
Mostly Sunny

Hi 96 °F Lo 77 °F Hi 96 °F Lo 78 °F Hi 95 °F Lo 78 °F Hi 95 °F Lo 78 °F Hi 96 °F

Hazardous Weather Outlook
Heat Advisory
 

Today
 
Sunny, with a high near 96. Heat index values as high as 103. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Tonight
 
Clear, with a low around 77. South wind around 5 mph.
Wednesday
 
Sunny, with a high near 96. Heat index values as high as 103. Southeast wind 5 to 10 mph becoming southwest in the morning.
Wednesday Night
 
Mostly clear, with a low around 78. Southeast wind around 5 mph.
Thursday
 
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. South wind around 5 mph.
Thursday Night
 
Partly cloudy, with a low around 78. Southeast wind around 5 mph.
Friday
 
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Southeast wind around 5 mph becoming south in the afternoon.
Friday Night
 
Mostly clear, with a low around 78. South wind around 5 mph becoming calm in the evening.
Independence Day
 
Mostly sunny, with a high near 96. Calm wind becoming south around 5 mph.
Saturday Night
 
Partly cloudy, with a low around 78. South wind around 5 mph becoming calm in the evening.
Sunday
 
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95. Calm wind becoming south around 5 mph.
Sunday Night
 
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. Southeast wind around 5 mph becoming calm.
Monday
 
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94. Calm wind becoming south around 5 mph.

 

Forecast from NOAA-NWS for Greenwood AR.