National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Hazardous Weather Conditions

Current Conditions

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Schaumburg IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Overnight

Cloudy

Cloudy

Low: 29 °F

Sunday

Chance Freezing Drizzle

Chance
Freezing Drizzle

High: 38 °F

Sunday
Night

Cloudy

Cloudy

Low: 31 °F

Monday

Rain Likely Chance for Measurable Precipitation 60%

Rain
Likely

High: 43 °F

Monday
Night

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

Low: 39 °F

Tuesday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 44 °F

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 34 °F

Wednesday

Chance Snow

Chance
Snow

High: 36 °F

Wednesday
Night

Chance Snow

Chance
Snow

Low: 25 °F

Detailed Forecast

  • Overnight Cloudy, with a low around 29. South wind around 5 mph, with gusts as high as 10 mph.
  • Sunday A chance of freezing drizzle before 7am, then a chance of drizzle between 7am and 1pm. Cloudy, with a high near 38. South wind 10 to 15 mph, with gusts as high as 20 mph.
  • Sunday Night Cloudy, with a low around 31. South wind 10 to 15 mph.
  • Monday Rain likely, mainly after 1pm. Cloudy, with a high near 43. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
  • Monday Night Rain likely. Cloudy, with a low around 39. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
  • Tuesday Rain likely, mainly before 7am. Cloudy, with a high near 44. Chance of precipitation is 70%.
  • Tuesday Night A chance of rain before 7pm, then a chance of rain and snow between 7pm and 1am, then a chance of snow after 1am. Cloudy, with a low around 34. Chance of precipitation is 50%.
  • Wednesday A chance of snow. Cloudy, with a high near 36. Breezy.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 25. Blustery.
  • Christmas Day A chance of snow. Partly sunny, with a high near 33.
  • Thursday Night A slight chance of snow showers. Mostly cloudy, with a low around 24.
  • Friday A chance of rain and snow showers. Mostly cloudy, with a high near 38.
  • Friday Night A chance of rain and snow showers. Mostly cloudy, with a low around 20.
  • Saturday A chance of snow showers. Partly sunny, with a high near 26.