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

Hazardous Weather Conditions

Current conditions at

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Light Rain

82°F

28°C

Humidity 79%
Wind Speed S 8 mph
Barometer 29.91 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 27 Jun 4:15 pm CDT
Extended Forecast for

3 Miles NNE Longtown MO

Extreme Heat Watch June 29, 11:00am until July 2, 08:00pm
Flood Watch June 27, 04:36pm until June 28, 07:00am
Heat Advisory June 28, 12:00pm until June 28, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
Flood Watch
Heat Advisory
  •  
    Flood Watch June 27, 04:36pm until June 28, 07:00am

    NOW until 7:00am Sun

    Flood Watch

  • This Afternoon

    High: 83 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly between midnight and 2am. Partly cloudy, with a low around 70. South wind 3 to 6 mph.

    Low: 70 °F

    Chance
    T-storms

  • Sunday

    Sunday: Sunny, with a high near 91. Heat index values as high as 106. South wind 6 to 10 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 72. South wind 6 to 9 mph.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 93. South wind 6 to 11 mph.

    High: 93 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. South southwest wind 5 to 9 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. South wind 3 to 7 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 73. South wind 5 to 7 mph becoming calm after midnight.

    Low: 73 °F

    Clear

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind around 7 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between midnight and 2am. Partly cloudy, with a low around 70. South wind 3 to 6 mph.
Sunday
Sunny, with a high near 91. Heat index values as high as 106. South wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 72. South wind 6 to 9 mph.
Monday
Sunny, with a high near 93. South wind 6 to 11 mph.
Monday Night
Mostly clear, with a low around 73. South southwest wind 5 to 9 mph.
Tuesday
Sunny, with a high near 94. South wind 3 to 7 mph.
Tuesday Night
Clear, with a low around 73. South wind 5 to 7 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 93. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 74. South southeast wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers and thunderstorms. Sunny, with a high near 92. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 92. Light south wind.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Longtown MO
 37.72°N 89.77°W
Last Update:
2:01 pm CDT Jun 27, 2026
Forecast Valid:
4pm CDT Jun 27, 2026-6pm CDT Jul 3, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation