10-Day Weather Forecast - Saint Clair, MO
Weekend Weather
- 87|71°F30% Chance of StormsHourly details
Today
87°FMostly sunny with a chance of showers and thunderstorms. Near steady temperature in the upper 80s. West winds around 5 mph. Chance of rain 30 percent. Heat index values up to 102.
Tonight
71°FPartly cloudy with a chance of showers and thunderstorms. Humid with lows in the upper 60s. West winds around 5 mph in the evening becoming light and variable. Chance of rain 50 percent.
- 82|70°FPartly SunnyHourly details
Day
82°FPartly sunny with a slight chance of showers and thunderstorms. Humid with highs in the upper 80s. Northwest winds around 5 mph. Chance of rain 20 percent.
Night
70°FMostly clear with a slight chance of showers and thunderstorms in the evening then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. North winds around 5 mph in the evening becoming light and variable. Chance of rain 40 percent.
- 83|70°F40% Chance of StormsHourly details
Day
83°FPartly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. North winds around 5 mph. Chance of rain 40 percent.
Night
70°FPartly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 20 percent.
- 83|70°FPartly CloudyHourly details
Day
83°FPartly cloudy. A slight chance of showers and thunderstorms. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 20 percent.
Night
70°FMostly clear. Lows in the upper 60s. Highs around 90.
- 87|72°FMostly SunnyHourly details
Day
87°FMostly clear. Lows in the upper 60s. Highs around 90.
Night
72°FMostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 20 percent.
- 88|74°F30% Chance of StormsHourly details
Day
88°FMostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 100.
Night
74°FPartly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs around 90. Chance of rain 50 percent. Heat index values up to 100.
- 88|71°F50% Chance of Storms
Day
88°FPartly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs around 90. Chance of rain 50 percent. Heat index values up to 100.
Night
71°FMostly clear with a 45% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 72F with an average humidity of 85%. Winds will be 1 mph from the S.
Weekend Weather
- 86|69°F40% Chance of Rain
Day
86°FSunny with a 35% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 70F with an average humidity of 74%. Winds will be 1 mph from the NW.
Night
69°FClear with a 35% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 70F with an average humidity of 83%. Winds will be 1 mph from the NW.
- 85|69°FSunny
Day
85°FSunny. High temperature around 85F. Dew point will be around 69F with an average humidity of 71%. Winds will be 2 mph from the NW.
Night
69°FClear. Low temperature around 69F. Dew point will be around 68F with an average humidity of 78%. Winds will be 1 mph from the SW.
- 88|71°FSunny
Day
88°FSunny. High temperature around 88F. Dew point will be around 69F with an average humidity of 67%. Winds will be 3 mph from the SW.
Night
71°FClear. Low temperature around 71F. Dew point will be around 70F with an average humidity of 77%. Winds will be 2 mph from the SW.













