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Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

43°F

6°C

Humidity	74%
Wind Speed	NW 20 mph
Barometer	29.77 in (1008.2 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	14 Jan 5:53 am CST

More Information:

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

Extended Forecast for

Smithton IL

Today
High: 41 °F⇓
Mostly Cloudy
and Breezy
Tonight
Low: 18 °F
Clear
Thursday
High: 34 °F
Sunny
Thursday Night
Low: 27 °F
Slight Chance
Snow then
Mostly Cloudy
Friday
High: 45 °F
Partly Sunny
Friday Night
Low: 20 °F
Mostly Cloudy
Saturday
High: 28 °F
Partly Sunny
Saturday Night
Low: 9 °F
Partly Cloudy
Sunday
High: 26 °F
Mostly Sunny

Detailed Forecast

Today

Sunny through mid morning, then becoming mostly cloudy, with a temperature falling to around 30 by 5pm. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 37 mph.

Tonight

Clear, with a low around 18. Northwest wind 7 to 16 mph, with gusts as high as 28 mph.

Thursday

Sunny, with a high near 34. Northwest wind around 6 mph becoming south in the afternoon.

Thursday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 27. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

Friday

Partly sunny, with a high near 45. West wind 10 to 18 mph, with gusts as high as 26 mph.

Friday Night

Mostly cloudy, with a low around 20.

Saturday

Partly sunny, with a high near 28.

Saturday Night

Partly cloudy, with a low around 9.

Sunday

Mostly sunny, with a high near 26.

Sunday Night

Partly cloudy, with a low around 15.