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

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Fair

84°F

29°C

Humidity 70%
Wind Speed N 5 mph
Barometer 29.99 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 20 Aug 12:35 pm CDT
Extended Forecast for

2 Miles ENE Longtown MO

  • This Afternoon

    This Afternoon: A slight chance of showers between 3pm and 4pm. Mostly sunny, with a high near 83. North wind around 7 mph. Chance of precipitation is 20%.

    High: 83 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly clear, with a low around 66. Light north wind.

    Low: 66 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, sunny, with a high near 85. Calm wind.

    High: 85 °F

    Areas Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67. Light and variable wind.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 84. Light and variable wind becoming north northwest 5 to 7 mph in the morning. Chance of precipitation is 20%.

    High: 84 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Light north wind.

    Low: 64 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 81. North wind 3 to 5 mph.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. Light southeast wind.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

This Afternoon
A slight chance of showers between 3pm and 4pm. Mostly sunny, with a high near 83. North wind around 7 mph. Chance of precipitation is 20%.
Tonight
Patchy fog after 1am. Otherwise, mostly clear, with a low around 66. Light north wind.
Friday
Areas of fog before 9am. Otherwise, sunny, with a high near 85. Calm wind.
Friday Night
Mostly clear, with a low around 67. Light and variable wind.
Saturday
A slight chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 84. Light and variable wind becoming north northwest 5 to 7 mph in the morning. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 64. Light north wind.
Sunday
Mostly sunny, with a high near 81. North wind 3 to 5 mph.
Sunday Night
Partly cloudy, with a low around 62. Calm wind.
Monday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. Light southeast wind.
Monday Night
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. Light east southeast wind.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. South southeast wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 66. Calm wind.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86. Light northwest wind.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Longtown MO
 37.67°N 89.74°W
Last Update:
11:26 am CDT Aug 20, 2026
Forecast Valid:
12pm CDT Aug 20, 2026-6pm CDT Aug 26, 2026
 
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Additional Resources

Radar & Satellite Image

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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