Alton, IL Weather

Overcast

Temperature: 30°F

Humidity:

80%

Wind Speed:

21 MPH

Wind Direction:

WNW (300°)

Barometer:

29.88 in.

Dewpoint:

24°F

Heat Index:

30°F

Wind Chill:

17°F

Visibility:

10 mi

Sunrise:

6:59 AM CST

Sunset:

4:39 PM CST

Updated: 1:50 PM CST MON DEC 1 2008

Rest Of Today

Flurries

High:

30 °F

Blustery. Mostly cloudy. Chance of flurries. Near steady temperature around 30. Northwest wind 10 to 15 mph with gusts to around 30 mph.

Tonight

Partly Cloudy

Low:

21°F

Mostly cloudy in the evening then becoming partly cloudy. Low in the lower 20s. West wind around 10 mph in the evening becoming light after midnight.

Tuesday

Partly Cloudy

High:

45 °F

Not as cool. Partly cloudy. High in the mid 40s. South wind 10 to 15 mph.

Tuesday Night

Partly Cloudy

Low:

35°F

Not as cool. Partly cloudy until early morning then becoming mostly cloudy. Low in the mid 30s. South wind 10 to 15 mph.

Wednesday

Rain and Snow

High:

41 °F

Percentage:

50%

Mostly cloudy. Chance of rain in the morning and early afternoon...Then chance of rain and snow late in the afternoon. High in the lower 40s. Temperature steady or slowly falling in the afternoon. South wind around 10 mph in the morning shifting to the northwest in the afternoon. Chance of precipitation 50 percent.

Wednesday Night

Snow and Rain

Low:

25°F

Percentage:

30%

Colder. Mostly cloudy. Chance of snow and rain in the evening...Then chance of snow after midnight. Low in the mid 20s. Chance of precipitation 30 percent.

Weather Forecast Issued:

1032 AM CST MON DEC 01 2008

Forecast Expires:

430 PM CST MON DEC 01 2008