Storm System to Move Across the Ohio Valley to the Mid-Atlantic and Northeast

Isolated severe thunderstorms will be possible on Veterans Day across parts of the lower Ohio and western Tennessee Valleys. A developing storm will bring rain and gusty winds to the Mid-Atlantic and Northeast on Thursday, with the first accumulating snow likely in the higher elevations of the central Appalachians and interior Northeast. Read More >

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

48°F

9°C

Humidity	83%
Wind Speed	N 5 mph
Barometer	29.91 in (1012.9 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Wind Chill	46°F (8°C)
Last update	11 Nov 11:53 pm CST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lemay MO

Tonight
Low: 42 °F
Partly Cloudy
Thursday
High: 53 °F
Mostly Sunny
then Slight
Chance Rain
Thursday Night
Low: 32 °F
Mostly Clear
Friday
High: 46 °F
Mostly Sunny
Friday Night
Low: 27 °F
Clear
Saturday
High: 49 °F
Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 52 °F
Mostly Sunny
Sunday Night
Low: 32 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 42. Northwest wind 5 to 8 mph.

Thursday

A slight chance of rain between noon and 1pm. Mostly sunny, with a high near 53. Northwest wind 7 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Thursday Night

Mostly clear, with a low around 32. North wind 5 to 10 mph.

Friday

Mostly sunny, with a high near 46. Northwest wind 6 to 11 mph.

Friday Night

Clear, with a low around 27. North wind around 5 mph becoming calm in the evening.

Saturday

Sunny, with a high near 49.

Saturday Night

Mostly clear, with a low around 27.

Sunday

Mostly sunny, with a high near 52.