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

Kennett - Kennett Memorial Airport (KTKX)

Lat: 36.22°NLon: 90.04°WElev: 240ft.

Overcast

41°F

5°C

Humidity 100%
Wind Speed N 18 G 24 mph
Barometer 30.09 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 21 Feb 8:15 am CST
Extended Forecast for

Portageville MO

  • Today

    Today: A 20 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 10 to 15 mph.

    High: 44 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 27. Northwest wind 5 to 10 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 40. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 40 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20. Wind chill values as low as 8. North northwest wind 10 to 15 mph.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 35. North northwest wind 5 to 15 mph.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. North wind around 5 mph becoming calm.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 51 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 62. Breezy.

    High: 62 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Today
A 20 percent chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 27. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 40. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Sunday Night
Mostly clear, with a low around 20. Wind chill values as low as 8. North northwest wind 10 to 15 mph.
Monday
Sunny, with a high near 35. North northwest wind 5 to 15 mph.
Monday Night
Mostly clear, with a low around 21. North wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 51. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 43. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a high near 62. Breezy.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 34.
Friday
Sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portageville MO
 36.42°N 89.69°W (Elev. 279 ft)
Last Update:
5:26 am CST Feb 21, 2026
Forecast Valid:
8am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation