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.

Partly Cloudy

84°F

29°C

Humidity 77%
Wind Speed W 6 mph
Barometer 30.03 in (1016.4 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 25 Jul 11:53 am CDT
Extended Forecast for

Doniphan 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 90. Light south southwest wind.

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Increasing clouds, with a low around 74. Calm wind.

    Low: 74 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny and hot, with a high near 97. Heat index values as high as 109. Calm wind.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 75. Calm wind.

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. South wind 3 to 5 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. West wind 3 to 6 mph.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 75. Northeast wind 3 to 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 92. Northeast wind 3 to 5 mph.

    High: 92 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Light south southwest wind.
Tonight
Increasing clouds, with a low around 74. Calm wind.
Sunday
Mostly cloudy, then gradually becoming sunny and hot, with a high near 97. Heat index values as high as 109. Calm wind.
Sunday Night
Mostly clear, with a low around 75. Calm wind.
Monday
Sunny and hot, with a high near 99. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 76. South wind 3 to 5 mph.
Tuesday
Sunny and hot, with a high near 99. West wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 75. Northeast wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 92. Northeast wind 3 to 5 mph.
Wednesday Night
Mostly clear, with a low around 71. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 91. Light east wind.
Thursday Night
Partly cloudy, with a low around 71. East southeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90. Light and variable wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Doniphan MO
 36.63°N 90.82°W
Last Update:
12:11 pm CDT Jul 25, 2026
Forecast Valid:
12pm CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation