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.

A Few Clouds

91°F

33°C

Humidity 68%
Wind Speed SW 6 mph
Barometer 29.95 in (1013.4 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index108°F (42°C)
Last update 25 Jul 4:53 pm CDT
Extended Forecast for

Dexter MO

Heat Advisory July 26, 11:00am until July 28, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. West southwest wind around 5 mph.

    High: 89 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 74. Light west southwest wind.

    Low: 74 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 94. Heat index values as high as 109. Calm wind.

    High: 94 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 96. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. South wind around 7 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. West wind 5 to 7 mph.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. North northeast wind around 7 mph.

    Low: 74 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Sunny, with a high near 90. Northeast wind around 7 mph.

    High: 90 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. West southwest wind around 5 mph.
Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 74. Light west southwest wind.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 94. Heat index values as high as 109. Calm wind.
Sunday Night
Partly cloudy, with a low around 75. Calm wind.
Monday
Sunny, with a high near 96. Calm wind becoming southwest 5 to 8 mph in the morning.
Monday Night
Mostly clear, with a low around 77. South wind around 7 mph.
Tuesday
Sunny, with a high near 96. West wind 5 to 7 mph.
Tuesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. North northeast wind around 7 mph.
Wednesday
Sunny, with a high near 90. Northeast wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 70. Northeast wind 3 to 5 mph.
Thursday
Sunny, with a high near 89. East northeast wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 70. Light and variable wind.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 88. Light west southwest wind.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 71. Light and variable wind.
Saturday
A slight chance of showers and thunderstorms. Sunny, with a high near 88. Calm wind becoming north around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Dexter MO
 36.79°N 89.95°W
Last Update:
2:26 pm CDT Jul 25, 2026
Forecast Valid:
5pm CDT Jul 25, 2026-6pm CDT Aug 1, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation