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

50°F

10°C

Humidity 76%
Wind Speed N 14 G 23 mph
Barometer 30.09 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 1 Mar 3:55 am CST
Extended Forecast for

Portageville MO

  • Today

    Today: Partly sunny, with a high near 61. Northeast wind 10 to 15 mph.

    High: 61 °F

    Partly Sunny

  • Tonight

    Tonight: Showers, mainly after 8pm. Low around 47. East northeast wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Showers

  • Monday

    Monday: Showers likely before noon. Patchy fog between 7am and 11am. Otherwise, mostly cloudy, with a high near 57. East northeast wind 5 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers
    Likely and
    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a steady temperature around 55. East wind 5 to 10 mph becoming south after midnight.

    Low: 55 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 75. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 75 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 61. South wind around 10 mph.

    Low: 61 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 73. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 60. South wind around 10 mph. Chance of precipitation is 70%.

    Low: 60 °F

    Chance
    T-storms then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.

    High: 72 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 61. Northeast wind 10 to 15 mph.
Tonight
Showers, mainly after 8pm. Low around 47. East northeast wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely before noon. Patchy fog between 7am and 11am. Otherwise, mostly cloudy, with a high near 57. East northeast wind 5 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a steady temperature around 55. East wind 5 to 10 mph becoming south after midnight.
Tuesday
Partly sunny, with a high near 75. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 61. South wind around 10 mph.
Wednesday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 73. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 60. South wind around 10 mph. Chance of precipitation is 70%.
Thursday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Saturday
Showers and possibly a thunderstorm. High near 71. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
Portageville MO
 36.42°N 89.69°W (Elev. 279 ft)
Last Update:
3:06 am CST Mar 1, 2026
Forecast Valid:
4am CST Mar 1, 2026-6pm CST Mar 7, 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