Forecast and Conditions for Mount Prospect, Illinois

Updated: 7:10 AM CST on November 08, 2009
Observed at SCARSDALE, Arlington Heights, Illinois
Temperature 45.0 °F
Windchill 45 °F
Humidity 82%
Dew Point 40 °F
Wind NE at 0.0 mph
Pressure 30.15 in (Rising)
Conditions Partly Cloudy
Visibility 6.0 miles
Clouds (FEW) : 5500 ft
Yesterday's Maximum 71 °F
Yesterday's Minimum 46 °F
Normal high 51 °F
Normal low 34 °F
Record high 73 °F (1931)
Record low 11 °F (1991)
Yesterday's Heating Degree Days 6
Yesterday's Cooling Degree Days 0
Sunrise06:33 AM (CST)
Sunset04:37 PM (CST)
Moon Rise10:28 PM (CST)
Moon Set12:14 PM (CST)
Moon Phase
Forecast as of 6:16 am CST on November 8, 2009

Now
Patchy areas of dense fog with visibilities less than a quarter of a mile will remain possible through the next few hours this morning. This fog is rather shallow and visibilities are expected to quickly improve later this morning as winds shift around to the south and the stalled out front lifts back to the north into Wisconsin.
Forecast as of 3:39 am CST on November 8, 2009

Today
Mostly sunny. Near record breaking warmth likely. Highs around 70. Light and variable winds early in the morning becoming south 10 to 15 mph in the late morning and afternoon.
Tonight
Mostly clear. Continued unseasonably mild. Lows in the lower 50s...except in the mid 50s downtown. Southwest winds 10 to 15 mph.
Monday
Mostly cloudy. A 30 percent chance of showers in the afternoon. Highs in the mid 60s. Southwest winds around 10 mph until late afternoon shifting to the north late in the afternoon.
Monday Night
Showers likely and a slight chance of thunderstorms. Cooler. Lows in the mid 40s. Northeast winds 10 to 15 mph. Chance of precipitation 60 percent.
Tuesday
Partly sunny with a 30 percent chance of showers in the morning...then sunny in the afternoon. Highs in the mid 50s. Northeast winds 10 to 15 mph.
Tuesday Night
Clear. Lows in the mid 30s.
Veterans Day
Sunny. Highs in the mid 50s.
Wednesday Night
Mostly clear. Lows in the upper 30s.
Thursday through Friday Night
Partly cloudy. Highs in the lower 60s. Lows in the lower 40s.
Saturday
Partly sunny with a 20 percent chance of light showers. Highs in the mid 50s.
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