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Weather for Alton, Illinois
current weather conditions

  Current weather conditions for
   Alton, Illinois


clear sky 		64 °F
[18 °C]
Feels Like
64 °F / 18 °C
Wind: 7 mph from S
Dew Point: 54 °F / 12 °C
Humidity: 68%
Pressure: 30.01 inches
Visibility: 10 miles
  Updated at 11/07/2009 10:51 pm CST
observed temperature & rain for most recent 5 days
36-hour weather forecast
Tonight Tomorrow Tomorrow Night

clear sky

Overnight Low
 52 °F (11 °C)
wind: 7 mph
humidity: 82%
precip: 10% chance
Tstorm: 0% chance


partly cloudy

High
 77 °F (25 °C)
wind: 13 mph
humidity: 46%
precip: 0% chance
Tstorm: 0% chance


clear sky

Overnight Low
 53 °F (12 °C)
wind: 10 mph
humidity: 77%
precip: 10% chance
Tstorm: 0% chance

observed daily cooling degree day for current month

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7-day weather forecast
Sun, Nov 08 Mon, Nov 09 Tue, Nov 10 Wed, Nov 11 Thu, Nov 12 Fri, Nov 13 Sat, Nov 14

partly cloudy
52 °F ~ 77 °F
 (11 °C ~ 25 °C)
Power Demand:
106%

partly cloudy
53 °F ~ 71 °F
 (12 °C ~ 22 °C)
Power Demand:
102%

clear sky
49 °F ~ 62 °F
 (9 °C ~ 17 °C)
Power Demand:
99%

clear sky
43 °F ~ 62 °F
 (6 °C ~ 17 °C)
Power Demand:
99%

clear sky
43 °F ~ 63 °F
 (6 °C ~ 17 °C)
Power Demand:
99%

overcast
44 °F ~ 58 °F
 (7 °C ~ 14 °C)
Power Demand:
99%

partly cloudy
43 °F ~ 59 °F
 (6 °C ~ 15 °C)
Power Demand:
---
Note: Power demand forecast is made relative to the Normal. See a graphical form of the power demand forecast.