Monday
Mostly sunny
High:
88°F
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. South wind 6 to 10 mph.
St. Louis, MO Weather - Extended Forecast
Monday Night
Slight chance of thunderstorms
Overnight low:
70°F
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 6 to 9 mph.
Tuesday
Sunny
High:
91°F
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91.
Tuesday Night
Thunderstorms
Overnight low:
67°F
Showers and possibly a thunderstorm. Low around 67. Chance of precipitation is 80%.
Wednesday
Chance of thunderstorms
High:
79°F
Wednesday Night
Chance of thunderstorms
Overnight low:
58°F
Thursday
Sunny
High:
81°F
Thursday Night
Chance of thunderstorms
Overnight low:
63°F
Friday
Chance of thunderstorms
High:
82°F
Friday Night
Chance of thunderstorms
Overnight low:
63°F
Saturday
Chance of showers
High:
83°F