National Weather Service Forecast for: Shrewsbury, MO
Issued by: National Weather Service St. Louis/St. Charles, MO
Updated: Sat, 28-Mar-2026 2:51am CDT

Saint Louis
 
  Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Partly Sunny
Partly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Chance Light Rain then Chance T-storms
Chance Light Rain then Chance T-storms
Wednesday

Wednesday: Rain
Rain
Thursday

Thursday: Light Rain Likely
Light Rain Likely
Friday

Friday: Chance Light Rain
Chance Light Rain
  Hi 58 °F Hi 71 °F Hi 84 °F Hi 86 °F Hi 58 °F Hi 57 °F Hi 70 °F
 
Overnight

Overnight: Clear
Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Partly Cloudy
Partly Cloudy
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Chance T-storms then Rain
Chance T-storms then Rain
Wednesday
Night
Wednesday Night: Chance Light Rain
Chance Light Rain
Thursday
Night
Thursday Night: Chance Light Rain
Chance Light Rain
 
Lo 33 °F Lo 41 °F Lo 58 °F Lo 67 °F Lo 48 °F Lo 41 °F Lo 46 °F  

Frost Advisory
 

Overnight
 
Clear, with a low around 33. North wind around 6 mph.
Saturday
 
Sunny, with a high near 58. East wind 2 to 7 mph.
Saturday Night
 
Mostly clear, with a low around 41. South wind around 6 mph.
Sunday
 
Partly sunny, with a high near 71. South wind 6 to 12 mph, with gusts as high as 21 mph.
Sunday Night
 
Partly cloudy, with a low around 58. South wind around 10 mph.
Monday
 
Sunny, with a high near 84.
Monday Night
 
Partly cloudy, with a low around 67.
Tuesday
 
A chance of rain between 7am and 1pm, then a chance of thunderstorms and a chance of rain. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Tuesday Night
 
A chance of thunderstorms and a chance of rain before 7pm, then rain and a chance of thunderstorms. Mostly cloudy, with a low around 48. Chance of precipitation is 90%.
Wednesday
 
Rain and a slight chance of thunderstorms. Cloudy, with a high near 58. Chance of precipitation is 90%.
Wednesday Night
 
A chance of rain. Mostly cloudy, with a low around 41. Chance of precipitation is 50%.
Thursday
 
Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Thursday Night
 
A chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Friday
 
A chance of rain. Partly sunny, with a high near 70. Chance of precipitation is 40%.

 

Forecast from NOAA-NWS for Shrewsbury, MO.