Lake St. Louis (63367) Daily Weather Forecast

Lake St. Louis weather forecast for now and the week ahead — Watch for a heavy thunderstorm Thursday evening; storms can bring hail and damaging winds

Mostly sunny and breezy

  • Sunrise 6:21 am | Sunset 7:44 pm
  • High: 68° | Low 40°
  • Chance of precipitation: 2%

  • Wind: 10 mph from the W

Lake St. Louis weather for the next 5 days:

Lake St. Louis, MO weather at a glance

Q: What is the weather in Lake St. Louis?

A: Daily conditions in Lake St. Louis MO: Watch for a heavy thunderstorm Thursday evening; storms can bring hail and damaging winds.

Q: What is the temperature in Lake St. Louis?

A: The temperature in Lake St. Louis MO is High: 68° | Low 40°

Q: What time is sunset in Lake St. Louis?

A: The sun will set in Lake St. Louis MO at 12:44 AM.

Q: What is the weather tomorrow in Lake St. Louis?

A: The weather tomorrow in Lake St. Louis MO: Plenty of sunshine