National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Blytheville, Blytheville Municipal Airport (KHKA)

Lat: 35.94°NLon: 89.83°WElev: 256ft.

Fair

84°F

29°C

Humidity 74%
Wind Speed SE 9 mph
Barometer 29.86 in (1010.7 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 19 Aug 8:53 pm CDT
Extended Forecast for

3 Miles ENE Covington TN

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 72. South wind around 5 mph.

    Low: 72 °F

    Mostly Clear
    then Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 92. Heat index values as high as 102. Southeast wind around 5 mph becoming northwest in the afternoon.

    High: 92 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 2am. Patchy fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 72. North northeast wind around 5 mph becoming calm. Chance of precipitation is 30%.

    Low: 72 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am. Otherwise, sunny, with a high near 91. Heat index values as high as 101. Calm wind becoming north around 5 mph in the afternoon.

    High: 91 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly clear, with a low around 69. North northeast wind around 5 mph becoming calm in the evening.

    Low: 69 °F

    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 8am. Otherwise, sunny, with a high near 94. Calm wind becoming north around 5 mph in the afternoon.

    High: 94 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 69. North wind around 5 mph becoming calm.

    Low: 69 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92. Calm wind becoming north northeast around 5 mph in the morning.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 20%.

    Low: 69 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 72. South wind around 5 mph.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 92. Heat index values as high as 102. Southeast wind around 5 mph becoming northwest in the afternoon.
Thursday Night
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 2am. Patchy fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 72. North northeast wind around 5 mph becoming calm. Chance of precipitation is 30%.
Friday
Patchy fog before 9am. Otherwise, sunny, with a high near 91. Heat index values as high as 101. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly clear, with a low around 69. North northeast wind around 5 mph becoming calm in the evening.
Saturday
Areas of fog before 8am. Otherwise, sunny, with a high near 94. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 69. North wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 92. Calm wind becoming north northeast around 5 mph in the morning.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 71.
Wednesday
Sunny, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Covington TN
 35.59°N 89.59°W (Elev. 282 ft)
Last Update:
8:21 pm CDT Aug 19, 2026
Forecast Valid:
9pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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