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.

Fair

97°F

36°C

Humidity 43%
Wind Speed S 10 mph
Barometer 30.02 in (1015.9 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index105°F (41°C)
Last update 14 Aug 2:53 pm CDT
Extended Forecast for

3 Miles SW Patterson MO

Extreme Heat Warning August 14, 03:31pm until August 16, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 14, 03:31pm until August 16, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • This Afternoon

    High: 99 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 74. Calm wind.

    Low: 74 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Heat index values as high as 106. Light southwest wind.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 74. Calm wind.

    Low: 74 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 101. Light west wind.

    High: 101 °F

    Hot

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind.

    High: 91 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 69. Calm wind.

    Low: 69 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 99. Heat index values as high as 107. South wind 3 to 6 mph.
Tonight
Clear, with a low around 74. Calm wind.
Saturday
Sunny and hot, with a high near 100. Heat index values as high as 106. Light southwest wind.
Saturday Night
Clear, with a low around 74. Calm wind.
Sunday
Sunny and hot, with a high near 101. Light west wind.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind.
Monday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind.
Monday Night
Partly cloudy, with a low around 69. Calm wind.
Tuesday
Mostly sunny, with a high near 92. Calm wind.
Tuesday Night
Mostly clear, with a low around 71. Calm wind.
Wednesday
Mostly sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. Calm wind.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Light north northeast wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Patterson MO
 37.18°N 90.6°W
Last Update:
1:26 pm CDT Aug 14, 2026
Forecast Valid:
3pm CDT Aug 14, 2026-6pm CDT Aug 20, 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