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

Hazardous Weather Conditions

Current conditions at

Poplar Bluff, Poplar Bluff Municipal Airport (KPOF)

Lat: 36.77°NLon: 90.32°WElev: 328ft.

Fog/Mist

76°F

24°C

Humidity 100%
Wind Speed SW 3 mph
Barometer 29.84 in (1009.7 mb)
Dewpoint 76°F (24°C)
Visibility 1.50 mi
Heat Index75°F (24°C)
Last update 21 Jul 1:53 am CDT
Extended Forecast for

Puxico MO

Heat Advisory July 21, 02:36am until July 21, 11:00am
Extreme Heat Warning July 21, 11:00am until July 21, 07:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Heat Advisory July 21, 02:36am until July 21, 11:00am

    NOW until 11:00am Tue

    Heat Advisory

  • Overnight

    Low: 76 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 111. Calm wind becoming west around 5 mph in the afternoon.

    High: 97 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70. North wind 3 to 6 mph.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. North northeast wind 6 to 8 mph.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64. North northeast wind 5 to 7 mph.

    Low: 64 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 81. Northeast wind around 6 mph.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. Light northeast wind.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Light east northeast wind.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a low around 76. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 111. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 70. North wind 3 to 6 mph.
Wednesday
Sunny, with a high near 84. North northeast wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 64. North northeast wind 5 to 7 mph.
Thursday
Sunny, with a high near 81. Northeast wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 63. Light northeast wind.
Friday
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Light east northeast wind.
Friday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 65. Light east northeast wind.
Saturday
A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 86. Light and variable wind.
Saturday Night
Mostly clear, with a low around 69. Light and variable wind.
Sunday
Sunny, with a high near 92. Light and variable wind.
Sunday Night
Mostly clear, with a low around 72. Calm wind.
Monday
Mostly sunny, with a high near 93. Calm wind becoming south southwest around 6 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Puxico MO
 36.95°N 90.17°W
Last Update:
1:26 am CDT Jul 21, 2026
Forecast Valid:
2am CDT Jul 21, 2026-6pm CDT Jul 27, 2026
 
Forecast Discussion
 
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Additional Resources

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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