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

46°F

8°C

Humidity 76%
Wind Speed E 5 mph
Barometer 29.96 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 20 Feb 9:55 pm CST
Extended Forecast for

Portageville MO

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 37. North northeast wind 5 to 10 mph.

    Low: 37 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers between 11am and 3pm. Partly sunny, with a high near 45. North northeast wind 10 to 15 mph. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 27. Northwest wind 5 to 10 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 44. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 44 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 21. North northwest wind 10 to 15 mph.

    Low: 21 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 36. North northwest wind 5 to 15 mph.

    High: 36 °F

    Sunny

  • Monday Night

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

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. 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 25 mph.

    High: 52 °F

    Sunny then
    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 37. North northeast wind 5 to 10 mph.
Saturday
A slight chance of showers between 11am and 3pm. Partly sunny, with a high near 45. North northeast wind 10 to 15 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 27. Northwest wind 5 to 10 mph.
Sunday
Sunny, with a high near 44. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Clear, with a low around 21. North northwest wind 10 to 15 mph.
Monday
Sunny, with a high near 36. North northwest wind 5 to 15 mph.
Monday Night
Mostly clear, with a low around 21. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 52. 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 25 mph.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Mostly cloudy, with a high near 62. Breezy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 57.
Thursday Night
A 20 percent chance of showers. Mostly clear, with a low around 38.
Friday
Sunny, with a high near 62.
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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:
12:26 pm CST Feb 20, 2026
Forecast Valid:
10pm CST Feb 20, 2026-6pm CST Feb 27, 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