Current Conditions

Observed at: Alton / St. Louis Regional, IL

Temp: 39.0 F (4.0 C)
Humidity: 93%
Wind: North at 6 MPH
Barometer: 30.29 in
Dewpoint: 37.4 F (3.0 C)
Heat Index:
Wind Chill: 35 F (2 C)

Last Updated on Feb 5 2012, 9:50 am CST | Station: KALN

Area Observations

Lambert-St. Louis International Airport, MO Mostly Cloudy / 42.0 F (5.6 C) / North at 8 MPH
St. Charles County Smartt Airport, MO Overcast / 43.0 F (6.1 C) / Northeast at 8 MPH
Cahokia / St. Louis, St. Louis Downtown Airport, IL Overcast / 42.0 F (5.6 C) / North at 12 MPH
Litchfield Municipal Airport, IL Fair / 43.0 F (6.0 C) / North at 10 MPH
Scott Air Force Base / Belleville, IL Overcast / 42.0 F (5.3 C) / Northeast at 9 MPH

Area Forecast

Today

Hi: 46 °F
 Tonight

Lo: 28 °F
 Tomorrow

Hi: 50 °F
 Tomorrow Night

Lo: 31 °F
 Tuesday

Hi: 47 °F
 Tuesday Night

Lo: 28 °F

Last Updated on Feb 05, 2012 12:00 pm CST

Zone Forecast

Rest Of Today

Mostly cloudy late in the morning then becoming partly sunny early in the afternoon then becoming mostly sunny late in the afternoon. Areas of drizzle and slight chance of light rain late in the morning. High in the mid 40s. North wind around 10 MPH. Chance of measurable precipitation 20 percent.
Tonight

Clear. Low in the upper 20s. Light wind.
Monday

Sunny. High around 50. West wind around 10 MPH.
Monday Night

Partly cloudy. Low around 30. Light wind.
Tuesday

Mostly cloudy. High in the upper 40s. Light wind in the morning becoming North around 10 MPH in the afternoon.
Tuesday Night

Mostly cloudy. Low in the upper 20s.
Wednesday

Mostly cloudy in the morning then becoming partly sunny. High around 40.
Wednesday Night Through Thursday Night

Partly cloudy. Low in the upper 20s. High in the mid 40s.
Friday Through Saturday

Partly cloudy. High in the upper 30s. Low in the lower 20s.

Last Updated on 1050 AM CST SUN FEB 5 2012 | Zone: IL100

Current Radar

Composite Reflectivity | Base Reflectivity | Storm Relative Velocity | Base Velocity
1-Hr Precip Total | Storm Precip Total

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