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Alton IL Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Alton, Illinois, United States (62002)  Lat: 38.89N, Lon: 90.18W
Wx Zone: ILZ100 ICAO Used: KALN
Current Conditions
Updated: 11:45 PM CST FRI DEC 4 2009
Sun & Moon Information:
Fair
Fair
Temp: 19°F
Humidity: 94%
Wind Speed: CALM
Barometer: 30.21 in.
Dewpoint: 18°F
Heat Index: 19°F
Wind Chill: 19°F
Civil Twilight: 6:33 AM CST Moon Phase:
Waning Gibbous Moon
Sunrise: 7:03 AM CST
Sunset: 4:38 PM CST
Civil Twilight: 5:08 PM CST
Forecast for Alton, Illinois:
Dated: 644 PM CST FRI DEC 04 2009    Expires: 415 AM CST SAT DEC 05 2009
3 Day View   
SATURDAY SUNDAY MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY
Mostly Sunny Mostly Cloudy Mostly Cloudy Snow and Rain Chance of Snow Windy Windy
Mostly
Sunny
Mostly
Cloudy
Mostly
Cloudy
Snow
And
Rain
Chance
Of
Snow
Windy Windy
Hi: 40°F
Lo: 25°F
Hi: 40°F
Lo: 29°F
Hi: 39°F
Lo: 29°F
Hi: 39°F
Lo: 30°F
Hi: 35°F
Lo: 21°F
Hi: 35°F
Lo: 21°F
Hi: 35°F
Lo: 21°F
Pop: 50% Pop: 30%
ZoneCast:
Dated: 644 PM CST FRI DEC 04 2009    Expires: 415 AM CST SAT DEC 05 2009
Includes the Counties: Calhoun County Il, Greene County Il, Jersey County Il, Macoupin County Il, Madison County Il
Saturday...Mostly sunny. High around 40. South wind 10 to 15 mph.
Sunday...Partly sunny in the morning and early afternoon then becoming mostly cloudy. High around 40. South wind 10 to 15 mph.
Monday...Mostly cloudy. High in the upper 30s.
Tuesday...Mostly cloudy with a 50 percent chance of snow and rain. High in the upper 30s.
Wednesday...Windy. Mostly cloudy with a 30 percent chance of snow. High in the mid 30s.
Thursday...Blustery. Partly cloudy. Low in the lower 20s. High in the mid 30s.
Friday...Blustery. Partly cloudy. Low in the lower 20s. High in the mid 30s.
Saturday...Partly cloudy. High around 40.

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