National Weather Service United States Department of Commerce

Rainfall and mountain snow will continue across the western U.S. into Monday

Heavy precipitation along the west coast will persist with a focus along the Coastal Ranges and Cascades. While not nearly as impressive as recent days, the forecast suggests another 1 to 3 inches of rainfall is possible across this region. Farther inland, moderate to heavy snow is likely over the Wasatch and Colorado Rockies with 1 to 2 foot amounts possible through Monday.
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Current Conditions

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3 Miles SSE Preston Heights IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Overnight

Cloudy

Cloudy

Low: 32 °F

Monday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 41 °F

Monday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 42 °F

Tuesday

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

High: 47 °F

Tuesday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 34 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 37 °F

Wednesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 29 °F

Christmas
Day

Partly Sunny

Partly
Sunny

High: 39 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 31 °F

Detailed Forecast

  • Overnight Cloudy, with a steady temperature around 32. South southeast wind around 10 mph, with gusts as high as 15 mph.
  • Monday Rain likely, mainly after noon. Cloudy, with a high near 41. Southeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
  • Monday Night Periods of rain. Steady temperature around 42. South southeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
  • Tuesday A 30 percent chance of rain, mainly before noon. Cloudy, with a high near 47. Southwest wind 5 to 10 mph.
  • Tuesday Night A chance of rain before midnight, then a chance of rain and snow. Cloudy, with a low around 34. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 50%.
  • Wednesday A 40 percent chance of snow. Cloudy, with a high near 37.
  • Wednesday Night A 20 percent chance of snow. Mostly cloudy, with a low around 29.
  • Christmas Day Partly sunny, with a high near 39.
  • Thursday Night Mostly cloudy, with a low around 31.
  • Friday A slight chance of rain and snow. Mostly cloudy, with a high near 37.
  • Friday Night A slight chance of snow showers. Mostly cloudy, with a low around 20.
  • Saturday Mostly sunny, with a high near 29.
  • Saturday Night Mostly cloudy, with a low around 18.
  • Sunday Partly sunny, with a high near 26.