National Weather Service Forecast for: Shrewsbury, MO
Issued by: National Weather Service St. Louis/St. Charles, MO
Updated: Fri, 29-Aug-2025 4:16pm CDT

Saint Louis
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Labor Day
Labor Day: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Chance Rain Showers
Chance Rain Showers
Wednesday

Wednesday: Mostly Sunny then Chance Showers And Thunderstorms
Mostly Sunny then Chance Showers And T-Storms
Thursday

Thursday: Mostly Sunny
Mostly Sunny
 
Hi 85 °F Hi 86 °F Hi 83 °F Hi 79 °F Hi 80 °F Hi 81 °F Hi 72 °F  
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And T-Storms then Slight Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
 
Lo 62 °F Lo 65 °F Lo 62 °F Lo 62 °F Lo 62 °F Lo 56 °F Lo 51 °F  

 

This Afternoon
 
Mostly sunny, with a high near 85. Northeast wind around 3 mph.
Tonight
 
Mostly clear, with a low around 62. East wind around 5 mph.
Saturday
 
Sunny, with a high near 86. East wind 2 to 6 mph.
Saturday Night
 
Mostly cloudy, with a low around 65. East wind 2 to 6 mph.
Sunday
 
Partly sunny, with a high near 83. East wind 2 to 7 mph.
Sunday Night
 
Mostly cloudy, with a low around 62.
Labor Day
 
Partly sunny, with a high near 79.
Monday Night
 
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 62. Chance of precipitation is 20%.
Tuesday
 
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80. Chance of precipitation is 30%.
Tuesday Night
 
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Wednesday
 
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Chance of precipitation is 30%.
Wednesday Night
 
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Thursday
 
Mostly sunny, with a high near 72.
Thursday Night
 
Mostly clear, with a low around 51.

 

Forecast from NOAA-NWS for Shrewsbury, MO.