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.

Mostly Cloudy

70°F

21°C

Humidity 82%
Wind Speed S 13 mph
Barometer 29.95 in (1014.0 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 7 Mar 4:53 am CST
Extended Forecast for

7 Miles S Caruthersville MO

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm before noon, then showers and thunderstorms likely, mainly between noon and 1pm. High near 72. Breezy, with a south southwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 72 °F

    Showers and
    Breezy then
    T-storms
    Likely

  • Saturday Night

    Saturday Night: Showers and thunderstorms likely before midnight, then a chance of showers. Cloudy, with a low around 49. Southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 64. North wind around 5 mph becoming calm in the afternoon.

    High: 64 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. South southwest wind 5 to 15 mph.

    High: 73 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after midnight. Increasing clouds, with a low around 63. South southwest wind around 10 mph.

    Low: 63 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 77. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 77 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely after midnight. Cloudy, with a low around 64. Breezy. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and possibly a thunderstorm before noon, then showers and thunderstorms likely, mainly between noon and 1pm. High near 72. Breezy, with a south southwest wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
Showers and thunderstorms likely before midnight, then a chance of showers. Cloudy, with a low around 49. Southwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 64. North wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 50. Calm wind becoming south southwest around 5 mph after midnight.
Monday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. South southwest wind 5 to 15 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after midnight. Increasing clouds, with a low around 63. South southwest wind around 10 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 77. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely after midnight. Cloudy, with a low around 64. Breezy. Chance of precipitation is 60%.
Wednesday
Showers, with thunderstorms also possible after noon. High near 72. Breezy. Chance of precipitation is 90%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, then gradually becoming mostly clear, with a low around 40.
Thursday
Sunny, with a high near 56.
Thursday Night
Increasing clouds, with a low around 41.
Friday
Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Caruthersville MO
 36.08°N 89.65°W (Elev. 240 ft)
Last Update:
3:06 am CST Mar 7, 2026
Forecast Valid:
5am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
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