Weather in Lake Saint Louis, Missouri, United States

7-Day Detailed Weather Forecast for Lake Saint Louis

This Afternoon

Temperature: 49°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: Rain. Cloudy. High near 49, with temperatures falling to around 42 in the afternoon. Northeast wind around 6 mph. Chance of precipitation is 90%.

Tonight

Temperature: 30°F

Wind Speed: 5 to 9 mph

Wind Direction: N

Forecast: Rain before midnight. Mostly cloudy, with a low around 30. North wind 5 to 9 mph. Chance of precipitation is 100%.

Thanksgiving Day

Temperature: 41°F

Wind Speed: 8 to 12 mph

Wind Direction: NW

Forecast: Mostly sunny. High near 41, with temperatures falling to around 35 in the afternoon. Northwest wind 8 to 12 mph.

Thursday Night

Temperature: 23°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 23. West wind around 7 mph.

Friday

Temperature: 35°F

Wind Speed: 7 to 10 mph

Wind Direction: NW

Forecast: Sunny. High near 35, with temperatures falling to around 31 in the afternoon. Northwest wind 7 to 10 mph, with gusts as high as 21 mph.

Friday Night

Temperature: 19°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Partly cloudy. Low around 19, with temperatures rising to around 23 overnight.

Saturday

Temperature: 32°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Snow likely. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

Temperature: 16°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: Mostly cloudy, with a low around 16.

Sunday

Temperature: 30°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Sunny, with a high near 30.

Sunday Night

Temperature: 14°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 14.

Monday

Temperature: 34°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 34.

Monday Night

Temperature: 19°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 19.

Tuesday

Temperature: 37°F

Wind Speed: 2 to 6 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 37.

Tuesday Night

Temperature: 24°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 24.