Alton, IL

• Local weather
• 10 day forecast
• Weather maps

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  Temperature

  Cloudiness

  Precipitation

• Last Visited

  Alton, US
  59°

  Anderson, US
  45°

  Bartlett, US
  59°

• Most Popular in

  United States

  Mountain View, CA

  Washington, DC

  New York City, NY

  Sunnyvale, CA

  Los Angeles, CA

• Sea areas

Baltic Sea, FI



Baltic Sea, SE



British Isles



Mediterranean West



Mediterranean East



• Ski Resorts

Hidden Valley Ski Area