National Weather Service

News Headlines

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Mostly Cloudy

30°F

-1°C

Humidity	71%
Wind Speed	S 7 mph
Barometer	30.14 in
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Wind Chill	23°F (-5°C)
Last update	8 Dec 11:35 pm CST

More Information:

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

Extended Forecast for

2 Miles SSE South Roxana IL

Tonight
Low: 27 °F
Cloudy
Tuesday
High: 49 °F
Mostly Sunny
Tuesday Night
Low: 45 °F
Decreasing
Clouds
Wednesday
High: 46 °F⇓
Increasing
Clouds and
Breezy
Wednesday Night
Low: 26 °F
Mostly Cloudy
Thursday
High: 38 °F
Slight Chance
Snow
Thursday Night
Low: 25 °F
Slight Chance
Snow then
Mostly Cloudy
Friday
High: 35 °F
Partly Sunny
Friday Night
Low: 13 °F
Mostly Cloudy

Detailed Forecast

Tonight

Cloudy, with a low around 27. South wind 8 to 10 mph.

Tuesday

Mostly sunny, with a high near 49. South wind 10 to 14 mph, with gusts as high as 22 mph.

Tuesday Night

Cloudy, then gradually becoming partly cloudy, with a steady temperature around 45. South wind 14 to 16 mph becoming west after midnight. Winds could gust as high as 28 mph.

Wednesday

Increasing clouds, with a temperature falling to around 37 by 5pm. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 41 mph.

Wednesday Night

Mostly cloudy, with a low around 26. Northwest wind 5 to 10 mph.

Thursday

A 20 percent chance of snow. Mostly cloudy, with a high near 38.

Thursday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25.

Friday

Partly sunny, with a high near 35.

Friday Night

Mostly cloudy, with a low around 13.