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National Weather Service Forecast for: St. Charles County Smartt Airport MO
Issued by: National Weather Service Saint Louis, MO
Updated: 12:57 pm CDT May 23, 2017
 
This
Afternoon
This Afternoon: Showers likely and possibly a thunderstorm.  Cloudy, with a steady temperature around 65. Northwest wind around 9 mph.  Chance of precipitation is 60%.
Showers
Likely

Tonight

Tonight: Scattered showers and thunderstorms.  Cloudy, with a low around 51. Northwest wind 5 to 8 mph.  Chance of precipitation is 50%.
Chance
T-storms then
Chance
Showers
Wednesday

Wednesday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 65. Northwest wind 6 to 10 mph.  Chance of precipitation is 50%.
Chance
Showers

Wednesday
Night
Wednesday Night: A 30 percent chance of showers before 1am.  Mostly cloudy, with a low around 52. Northwest wind around 8 mph.
Chance
Showers

Thursday

Thursday: Mostly sunny, with a high near 74. Northwest wind around 8 mph.
Mostly Sunny

Thursday
Night
Thursday Night: Partly cloudy, with a low around 57.
Partly Cloudy

Friday

Friday: A 30 percent chance of showers and thunderstorms, mainly before 1pm.  Partly sunny, with a high near 81.
Chance
T-storms

Friday
Night
Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64.
Chance
T-storms

Saturday

Saturday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 83.
Chance
T-storms

Hi 65 °F Lo 51 °F Hi 65 °F Lo 52 °F Hi 74 °F Lo 57 °F Hi 81 °F Lo 64 °F Hi 83 °F

Flood Warning
 

This Afternoon
 
Showers likely and possibly a thunderstorm. Cloudy, with a steady temperature around 65. Northwest wind around 9 mph. Chance of precipitation is 60%.
Tonight
 
Scattered showers and thunderstorms. Cloudy, with a low around 51. Northwest wind 5 to 8 mph. Chance of precipitation is 50%.
Wednesday
 
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 65. Northwest wind 6 to 10 mph. Chance of precipitation is 50%.
Wednesday Night
 
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 52. Northwest wind around 8 mph.
Thursday
 
Mostly sunny, with a high near 74. Northwest wind around 8 mph.
Thursday Night
 
Partly cloudy, with a low around 57.
Friday
 
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 81.
Friday Night
 
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
 
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83.
Saturday Night
 
A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 61.
Sunday
 
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Sunday Night
 
Partly cloudy, with a low around 59.
Memorial Day
 
Mostly sunny, with a high near 78.
Monday Night
 
Partly cloudy, with a low around 57.
Tuesday
 
A 20 percent chance of showers. Mostly sunny, with a high near 77.

 

Forecast from NOAA-NWS for St. Charles County Smartt Airport MO.