National Weather Service Forecast for: Blytheville AR
Issued by: National Weather Service Memphis, TN
Updated: 3:06 am CDT Apr 7, 2026
 
Overnight

Overnight: Mostly clear, with a low around 46. Northeast wind 5 to 10 mph.
Mostly Clear
 Tuesday

Tuesday: Sunny, with a high near 69. East northeast wind 10 to 15 mph.
Sunny
 Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 45. East northeast wind 5 to 10 mph.
Partly Cloudy
 Wednesday

Wednesday: Partly sunny, with a high near 76. East wind 5 to 10 mph becoming south in the afternoon.
Partly Sunny
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 53. South southeast wind around 10 mph.
Partly Cloudy
 Thursday

Thursday: Sunny, with a high near 77. South wind around 10 mph.
Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 54. South southeast wind around 5 mph.
Mostly Clear
 Friday

Friday: Mostly sunny, with a high near 80. South southwest wind 5 to 10 mph.
Mostly Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 58.
Partly Cloudy
Lo 46 °F Hi 69 °F Lo 45 °F Hi 76 °F Lo 53 °F Hi 77 °F Lo 54 °F Hi 80 °F Lo 58 °F

 

Overnight
 
 Mostly clear, with a low around 46. Northeast wind 5 to 10 mph.
Tuesday
 
 Sunny, with a high near 69. East northeast wind 10 to 15 mph.
Tuesday Night
 
 Partly cloudy, with a low around 45. East northeast wind 5 to 10 mph.
Wednesday
 
 Partly sunny, with a high near 76. East wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
 
 Partly cloudy, with a low around 53. South southeast wind around 10 mph.
Thursday
 
 Sunny, with a high near 77. South wind around 10 mph.
Thursday Night
 
 Mostly clear, with a low around 54. South southeast wind around 5 mph.
Friday
 
 Mostly sunny, with a high near 80. South southwest wind 5 to 10 mph.
Friday Night
 
 Partly cloudy, with a low around 58.
Saturday
 
 Sunny, with a high near 83.
Saturday Night
 
 Mostly clear, with a low around 62.
Sunday
 
 Mostly sunny, with a high near 85. Breezy.
Sunday Night
 
 A 20 percent chance of showers. Mostly cloudy, with a low around 66.
Monday
 
 A 30 percent chance of showers. Mostly cloudy, with a high near 81. Breezy.

 

Forecast from NOAA-NWS for Blytheville AR.