National Weather Service Forecast for: Shrewsbury, MO
Issued by: National Weather Service St. Louis/St. Charles, MO
Updated: Wed, 28-Jan-2026 11:02am CST

Saint Louis
 
This
Afternoon
This Afternoon: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Cloudy
Cloudy
Friday

Friday: Partly Sunny
Partly Sunny
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Mostly Sunny then Slight Chance Light Snow
Mostly Sunny then Slight Chance Light Snow
Monday

Monday: Partly Sunny
Partly Sunny
Tuesday

Tuesday: Mostly Cloudy then Slight Chance Light Rain
Mostly Cloudy then Slight Chance Light Rain
 
Hi 32 °F Hi 24 °F Hi 18 °F Hi 18 °F Hi 28 °F Hi 36 °F Hi 36 °F  
 
Tonight

Tonight: Mostly Cloudy
Mostly Cloudy
Thursday
Night
Thursday Night: Chance Light Snow
Chance Light Snow
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
Monday
Night
Monday Night: Mostly Cloudy
Mostly Cloudy
Tuesday
Night
Tuesday Night: Chance Light Rain then Chance Light Snow
Chance Light Rain then Chance Light Snow
 
Lo 12 °F Lo 8 °F Lo 1 °F Lo 3 °F Lo 16 °F Lo 20 °F Lo 27 °F  

 

This Afternoon
 
Mostly sunny. High near 32, with temperatures falling to around 28 in the afternoon. West wind 5 to 8 mph.
Tonight
 
Mostly cloudy, with a low around 12. Northwest wind around 5 mph.
Thursday
 
Cloudy, with a high near 24. Northeast wind around 7 mph.
Thursday Night
 
A chance of snow. Mostly cloudy, with a low around 8. North wind 2 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
Friday
 
Partly sunny, with a high near 18. North wind 3 to 8 mph.
Friday Night
 
Partly cloudy, with a low around 1.
Saturday
 
Mostly sunny, with a high near 18.
Saturday Night
 
Mostly clear, with a low around 3.
Sunday
 
A slight chance of snow after noon. Mostly sunny, with a high near 28. Chance of precipitation is 20%.
Sunday Night
 
Mostly cloudy, with a low around 16.
Monday
 
Partly sunny, with a high near 36.
Monday Night
 
Mostly cloudy, with a low around 20.
Tuesday
 
A slight chance of rain after noon. Mostly cloudy, with a high near 36. Chance of precipitation is 20%.
Tuesday Night
 
A chance of rain before midnight, then a chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

 

Forecast from NOAA-NWS for Shrewsbury, MO.