NWS Forecast for Saint Peters MO

National Weather Service Forecast for: Saint Peters MO
Issued by: National Weather Service Saint Louis, MO

Updated: 12:08 pm CST Dec 23, 2024

This Afternoon Scattered Sprinkles	Tonight Cloudy	Tuesday Slight Chance Rain then Rain Likely	Tuesday Night Rain and Patchy Fog	Christmas Day Chance Rain	Wednesday Night Cloudy	Thursday Cloudy	Thursday Night Chance Rain	Friday Rain Likely
Hi 51 °F	Lo 38 °F	Hi 44 °F	Lo 40 °F	Hi 46 °F	Lo 42 °F	Hi 53 °F	Lo 48 °F	Hi 58 °F

This Afternoon	Scattered sprinkles. Cloudy, with a high near 51. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Tonight	Cloudy, with a low around 38. Southwest wind around 6 mph becoming light and variable in the evening.
Tuesday	Rain likely, mainly after 4pm. Cloudy, with a high near 44. Northeast wind 3 to 6 mph. Chance of precipitation is 70%.
Tuesday Night	Rain. Patchy fog between 11pm and 1am. Low around 40. East wind 3 to 5 mph. Chance of precipitation is 80%.
Christmas Day	A 40 percent chance of rain. Cloudy, with a high near 46. East wind 3 to 5 mph.
Wednesday Night	Cloudy, with a low around 42.
Thursday	Cloudy, with a high near 53.
Thursday Night	A 40 percent chance of rain, mainly after midnight. Cloudy, with a low around 48.
Friday	Rain likely, mainly before noon. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Friday Night	A 40 percent chance of rain. Mostly cloudy, with a low around 48.
Saturday	A 50 percent chance of rain. Mostly cloudy, with a high near 57.
Saturday Night	A 40 percent chance of rain. Mostly cloudy, with a low around 43.
Sunday	A 30 percent chance of rain. Partly sunny, with a high near 54.

Forecast from NOAA-NWS for Saint Peters MO.