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Weather for Lake Forest, Illinois
current weather conditions

  Current weather conditions for
   Lake Forest, Illinois


clear sky 		75 °F
[24 °C]
Feels Like
75 °F / 24 °C
Wind: 6 mph from SW
Dew Point: 70 °F / 21 °C
Humidity: 83%
Pressure: 29.96 inches
Visibility: 7 miles
  Updated at 07/26/2008 01:52 am CT
observed temperature & rain for most recent 5 days
36-hour weather forecast
Early Morning Today Tonight

overcast

Low
 69 °F (21 °C)
wind: 8 mph
humidity: 78%
precip: 30% chance
Tstorm: 30% chance


partly cloudy

High
 88 °F (31 °C)
wind: 8 mph
humidity: 51%
precip: 30% chance
Tstorm: 30% chance


partly cloudy

Low
 69 °F (21 °C)
wind: 7 mph
humidity: 78%
precip: 50% chance
Tstorm: 40% chance

observed daily heating degree day for current month

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7-day weather forecast
Sat, Jul 26 Sun, Jul 27 Mon, Jul 28 Tue, Jul 29 Wed, Jul 30 Thu, Jul 31 Fri, Aug 01

partly cloudy
69 °F ~ 88 °F
 (21 °C ~ 31 °C)
Power Demand:
97%

Tstorm
69 °F ~ 85 °F
 (21 °C ~ 29 °C)
Power Demand:
102%

clear sky
63 °F ~ 78 °F
 (17 °C ~ 26 °C)
Power Demand:
117%

clear sky
60 °F ~ 83 °F
 (16 °C ~ 28 °C)
Power Demand:
108%

partly cloudy
64 °F ~ 88 °F
 (18 °C ~ 31 °C)
Power Demand:
104%

partly cloudy
70 °F ~ 89 °F
 (21 °C ~ 32 °C)
Power Demand:
99%

partly cloudy
68 °F ~ 87 °F
 (20 °C ~ 31 °C)
Power Demand:
---
Note: Power demand forecast is made relative to the Normal. See a graphical form of the power demand forecast.