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Naperville IL Weather

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Naperville, Illinois, United States (60540)  Lat: 41.79N, Lon: 88.15W
Wx Zone: ILZ013 ICAO Used: KDPA
Current Conditions
Updated: 2:52 PM CST TUE DEC 8 2009
Sun & Moon Information:
Hazy
Hazy
Temp: 35°F
Humidity: 78%
Wind Speed: NE13.8MPH G TO20.7(12MPH G TO18KT)
Barometer: 29.79 in.
Dewpoint: 29°F
Heat Index: 35°F
Wind Chill: 26°F
Civil Twilight: 6:35 AM CST Moon Phase:
Last Quarter Moon
Sunrise: 7:06 AM CST
Sunset: 4:21 PM CST
Civil Twilight: 4:52 PM CST
Forecast for Naperville, Illinois:
Dated: 1221 PM CST TUE DEC 08 2009    Expires: 315 AM CST WED DEC 09 2009
7 Day View   
THIS
AFTERNOON
TONIGHT WEDNESDAY WEDNESDAY
NIGHT
THURSDAY THURSDAY
NIGHT
Snow Snow and Sleet Blowing Snow Blowing Snow Partly Cloudy Partly Cloudy
Snow Snow
And
Sleet
Blowing
Snow
Blowing
Snow
Partly
Cloudy
Partly
Cloudy
Hi: 30°F
Lo: 30°F Hi: 31°F
Lo: 6°F Hi: 16°F
Lo: 6°F
Pop: 90% Pop: 100% Pop: 80% Pop: 20%
ZoneCast:
Dated: 1221 PM CST TUE DEC 08 2009    Expires: 315 AM CST WED DEC 09 2009
WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST WEDNESDAY

This Afternoon...Snow likely early in the afternoon...Then snow...Chance of rain and sleet late in the afternoon. Little or no new snow and sleet accumulation. Temperatures nearly steady in the lower 30s. East winds 10 to 20 mph. Gusts up to 30 mph late in the afternoon. Chance of precipitation 90 percent.
Tonight...Snow and sleet early in the evening. Slight chance of thunderstorms in the evening. Rain through the night. Precipitation May be heavy at Times. Snow and sleet accumulation up to 1 inch. Temperatures nearly steady in the lower 30s. Southeast winds 10 to 20 mph with gusts up to 30 mph at Times. Chance of precipitation 100 percent.
Wednesday...Windy...Cloudy. Snow in the morning...Then a chance of light snow in the afternoon. Blowing snow in the afternoon. Snow accumulation up to 1 inch. Total snow accumulation 1 to 2 inches. Turning sharply colder. Highs in the lower 30s. Then temperatures falling into the mid 20s by evening. West winds 20 to 30 mph with gusts up to 40 mph at Times. Chance of precipitation 80 percent.
Wednesday Night...Areas of blowing snow in the evening. Cloudy with a 20 percent chance of light snow showers in the evening... Then partly cloudy after midnight. Blustery. Much colder. Lows 3 to 7 above. Lowest wind chill readings 5 below to 15 below zero after midnight. West winds 15 to 25 mph. Gusts up to 40 mph in the evening Decreasing to 30 mph after midnight.
Thursday...Partly cloudy. Highs 13 to 17. Wind chills as low as 5 below to 15 below zero. West winds 10 to 20 mph with gusts up to 30 mph at Times.
Thursday Night...Partly cloudy. Lows 3 to 7 above.
Friday...Partly cloudy. Highs in the mid 20s.
Friday Night...Partly cloudy. Lows 13 to 17.
Saturday...Partly cloudy. Highs in the upper 20s. Lows 17 to 21.
Sunday...Partly cloudy. Highs in the upper 20s. Lows 17 to 21.
Sunday Night...Partly cloudy with a 30 percent chance of light snow. Lows 16 to 20. Highs in the lower 30s.
Monday...Partly cloudy with a 30 percent chance of light snow. Lows 16 to 20. Highs in the lower 30s.

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