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

Areas of Severe Thunderstorms and Excessive Rainfall Today

A few severe thunderstorms with large hail and damaging winds are possible this evening into tonight from eastern Kansas into western and central Missouri. Thunderstorms with heavy to excessive rainfall may produce flooding through tonight over parts of the northern High Plains, central Missouri, and along the Florida/Georgia line. Read More >

Hazardous Weather Conditions

Current conditions at

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Fair

73°F

23°C

Humidity 94%
Wind Speed W 5 mph
Barometer 29.93 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 31 May 6:35 pm CDT
Extended Forecast for

Longtown MO

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 64. South southeast wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Chance
    T-storms

  • Monday

    Monday: Showers and thunderstorms likely, mainly before 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%.

    High: 83 °F

    T-storms
    Likely then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 61. Northeast wind 3 to 7 mph.

    Low: 61 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 80. East northeast wind 6 to 10 mph.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. East northeast wind 3 to 8 mph.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. East wind 3 to 7 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. East southeast wind around 6 mph becoming calm in the evening.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Light south southeast wind becoming south 5 to 10 mph in the morning.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 62. South wind 6 to 10 mph.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 64. South southeast wind around 5 mph becoming calm in the evening.
Monday
Showers and thunderstorms likely, mainly before 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 61. Northeast wind 3 to 7 mph.
Tuesday
Sunny, with a high near 80. East northeast wind 6 to 10 mph.
Tuesday Night
Mostly clear, with a low around 54. East northeast wind 3 to 8 mph.
Wednesday
Sunny, with a high near 80. East wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 57. East southeast wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 84. Light south southeast wind becoming south 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 62. South wind 6 to 10 mph.
Friday
A slight chance of showers after 1pm. Mostly sunny, with a high near 84. South southwest wind 7 to 13 mph, with gusts as high as 18 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 65. South wind 7 to 11 mph.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. South southwest wind 8 to 11 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind 7 to 11 mph.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 7 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Longtown MO
 37.67°N 89.77°W
Last Update:
5:26 pm CDT May 31, 2026
Forecast Valid:
6pm CDT May 31, 2026-6pm CDT Jun 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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