Current conditions at

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Fair

92°F

33°C

Humidity 59%
Wind Speed N 3 mph
Barometer 30.02 in
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index104°F (40°C)
Last update 16 Aug 1:35 pm CDT
Extended Forecast for

5 Miles ENE Longtown MO

Extreme Heat Warning August 16, 01:49pm until August 16, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 16, 01:49pm until August 16, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • This Afternoon

    High: 96 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 5am.  Increasing clouds, with a low around 72. Calm wind becoming north around 6 mph after midnight.

    Low: 72 °F

    Chance
    T-storms

  • Monday

    Monday: A slight chance of showers and thunderstorms between 7am and 10am.  Mostly sunny, with a high near 85. North northwest wind 6 to 11 mph.  Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. North wind 5 to 8 mph becoming calm  in the evening.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. Calm wind.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. Light and variable wind.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly sunny, with a high near 90. West wind around 6 mph becoming east southeast in the afternoon.

    High: 90 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Partly cloudy, with a low around 68. East northeast wind around 7 mph.

    Low: 68 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 110. West southwest wind 3 to 5 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 5am. Increasing clouds, with a low around 72. Calm wind becoming north around 6 mph after midnight.
Monday
A slight chance of showers and thunderstorms between 7am and 10am. Mostly sunny, with a high near 85. North northwest wind 6 to 11 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 66. North wind 5 to 8 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 88. Calm wind.
Tuesday Night
Mostly clear, with a low around 69. Light and variable wind.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 90. West wind around 6 mph becoming east southeast in the afternoon.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 68. East northeast wind around 7 mph.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. East northeast wind around 6 mph.
Thursday Night
A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 64. North wind 3 to 5 mph.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82. North wind 3 to 5 mph.
Friday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Calm wind.
Saturday
Sunny, with a high near 84. Calm wind becoming north northwest around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Longtown MO
 37.69°N 89.68°W
1:26 pm CDT Aug 16, 2026
1pm CDT Aug 16, 2026-6pm CDT Aug 22, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database