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

51°F

11°C

Humidity 63%
Wind Speed N 13 G 17 mph
Barometer 29.93 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 16 Nov 4:55 am CST
Extended Forecast for

Longtown MO

  • Today

    Today: Sunny, with a high near 59. North wind 5 to 10 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Light north wind.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 59. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 59 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48. Southeast wind 8 to 10 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before noon, then a slight chance of showers. Partly sunny, with a high near 72. South southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 72 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 54. West southwest wind 6 to 8 mph.

    Low: 54 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 70. Southwest wind around 7 mph.

    High: 70 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 53. South southeast wind 5 to 7 mph.

    Low: 53 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm before noon, then showers likely. Mostly cloudy, with a high near 67. South wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 67 °F

    Showers

Detailed Forecast

Today
Sunny, with a high near 59. North wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 34. Light north wind.
Monday
Increasing clouds, with a high near 59. Light east wind becoming southeast 5 to 10 mph in the morning.
Monday Night
A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48. Southeast wind 8 to 10 mph. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms before noon, then a slight chance of showers. Partly sunny, with a high near 72. South southwest wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Tuesday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 54. West southwest wind 6 to 8 mph.
Wednesday
A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 70. Southwest wind around 7 mph.
Wednesday Night
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 53. South southeast wind 5 to 7 mph.
Thursday
Showers and possibly a thunderstorm before noon, then showers likely. Mostly cloudy, with a high near 67. South wind 7 to 11 mph, with gusts as high as 18 mph.
Thursday Night
Showers likely. Mostly cloudy, with a low around 55. South wind around 11 mph.
Friday
Showers likely. Partly sunny, with a high near 67. Southwest wind 11 to 15 mph, with gusts as high as 21 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 42. West northwest wind 8 to 11 mph.
Saturday
A slight chance of showers. Partly sunny, with a high near 55. Northwest wind 7 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Longtown MO
 37.67°N 89.77°W
Last Update:
3:16 am CST Nov 16, 2025
Forecast Valid:
5am CST Nov 16, 2025-6pm CST Nov 22, 2025
 
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Additional Resources

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Chance of Precipitation