10-Day Weather Forecast - Saint Clair, MO
- |67°F
30% Chance of StormsHourly detailsTonight
67°FMostly cloudy with a chance of showers and thunderstorms this evening then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Southwest winds around 5 mph this evening becoming light and variable. Chance of rain 30 percent.
- 81|70°F
50% Chance of StormsHourly detailsDay
81°FPartly sunny. Patchy fog in the morning. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the mid 80s. Light and variable winds becoming south around 5 mph in the afternoon. Chance of rain 50 percent.
Night
70°FThunderstorms likely. Showers. Some thunderstorms may produce heavy rainfall. Lows in the upper 60s. Southeast winds around 5 mph. Chance of rain 90 percent.
- 79|71°FThunderstormsHourly details
Day
79°FShowers with a chance of thunderstorms. Highs in the lower 80s. Southwest winds around 5 mph with gusts up to 20 mph. Chance of rain 90 percent.
Night
71°FShowers likely. A chance of thunderstorms mainly in the evening. Lows in the upper 60s. Southwest winds around 5 mph in the evening becoming light and variable. Chance of rain 70 percent.
Weekend Weather
- 85|74°F50% Chance of StormsHourly details
Day
85°FPartly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 50 percent. Heat index values up to 100 in the afternoon.
Night
74°F
Mostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
- 93|76°F
Mostly SunnyHourly detailsDay
93°FMostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
Night
76°FMostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
- 94|76°FMostly SunnyHourly details
Day
94°FMostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
Night
76°FMostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
- 95|76°FMostly SunnyHourly details
Day
95°FMostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
Night
76°FMostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
- 94|76°F
SunnyDay
94°FMostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 110.
Night
76°F
Clear. Low temperature around 76F. Dew point will be around 73F with an average humidity of 75%. Winds will be 2 mph from the S.
- 93|75°FSunny
Day
93°FSunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 93F. Dew point will be around 74F with an average humidity of 67%. Winds will be 1 mph from the S.
Night
75°F
Clear with a 30% chance for rain and thunderstorms. Low temperature around 75F. Dew point will be around 74F with an average humidity of 78%. Winds will be 1 mph from the E.
- 91|74°F
30% Chance of RainDay
91°FSunny with a 30% chance for rain and thunderstorms. High temperature around 91F. Dew point will be around 73F with an average humidity of 69%. Winds will be 1 mph from the SW.
Night
74°FClear with a 35% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 73F with an average humidity of 79%. Winds will be 1 mph from the W.
