St. Louis, MO Weather - Extended Forecast

Thursday

Showers

High:
77°F

Showers, with thunderstorms also possible after 10am. High near 77. Chance of precipitation is 100%.

Thursday Night

Chance of thunderstorms

Overnight low:
56°F

A 30 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 56.

Friday

Mostly sunny

High:
71°F

A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 71.

Friday Night

Mostly clear

Overnight low:
48°F

Mostly clear, with a low around 48.

Saturday

Sunny

High:
70°F

Saturday Night

Mostly clear

Overnight low:
48°F

Sunday

Sunny

High:
75°F

Sunday Night

Mostly clear

Overnight low:
52°F

Monday

Sunny

High:
78°F