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

Hazardous Weather Conditions

Current conditions at

Dyersburg, Dyersburg Municipal Airport (KDYR)

Lat: 36°NLon: 89.4°WElev: 338ft.

Fair

73°F

23°C

Humidity NA
Wind Speed Calm
Barometer 30.08 in (1018.7 mb)
Dewpoint N/A
Visibility 10.00 mi
Last update 27 Jun 6:56 am CDT
Extended Forecast for

Portageville MO

Heat Advisory June 27, 07:18am until June 27, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 27, 07:18am until June 27, 07:00pm

    NOW until 7:00pm Fri

    Heat Advisory

  • Today

    High: 94 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 75. West southwest wind 5 to 7 mph becoming light and variable.

    Low: 75 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. Southwest wind 5 to 8 mph.

    High: 91 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South southwest wind 3 to 6 mph.

    Low: 75 °F

    Slight Chance
    T-storms

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 90. Southwest wind 3 to 8 mph. Chance of precipitation is 70%.

    High: 90 °F

    Chance
    T-storms then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: A chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 74. South southwest wind 3 to 6 mph. Chance of precipitation is 30%.

    Low: 74 °F

    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 90. Southwest wind 6 to 10 mph. Chance of precipitation is 80%.

    High: 90 °F

    Chance
    T-storms then
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 74. South southwest wind 3 to 6 mph.

    Low: 74 °F

    Chance
    T-storms

Detailed Forecast

Today
Partly sunny, with a high near 94. Southwest wind 5 to 10 mph.
Tonight
A 20 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 75. West southwest wind 5 to 7 mph becoming light and variable.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 91. Southwest wind 5 to 8 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. South southwest wind 3 to 6 mph.
Sunday
Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 90. Southwest wind 3 to 8 mph. Chance of precipitation is 70%.
Sunday Night
A chance of thunderstorms before 7pm, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 74. South southwest wind 3 to 6 mph. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 90. Southwest wind 6 to 10 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 74. South southwest wind 3 to 6 mph.
Tuesday
A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 89. Light and variable wind becoming north 5 to 7 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 72. North wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. East northeast wind 3 to 7 mph.
Wednesday Night
Partly cloudy, with a low around 72. East wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Calm wind becoming south southwest 5 to 7 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
Portageville MO
 36.42°N 89.69°W
Last Update:
4:31 am CDT Jun 27, 2025
Forecast Valid:
7am CDT Jun 27, 2025-6pm CDT Jul 3, 2025
 
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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