National Weather Service United States Department of Commerce

Calm, but cold conditions move into eastern, southern U.S. behind storm

The late-season winter storm that brought snow and ice to parts of the eastern and southern U.S. has moved offshore and in its wake high pressure and arctic air will settle in. Temperatures will be 10-30 degrees below normal on Friday across these regions. Meanwhile, light snow showers are possible across parts of the Upper Midwest and Great Lakes.
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Current Conditions

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Ottawa IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Today

Breezy

Breezy

High: 30 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 31 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 40 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 23 °F

Sunday

Partly Sunny

Partly
Sunny

High: 39 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 24 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 43 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 27 °F

Tuesday

Sunny

Sunny

High: 49 °F

Detailed Forecast

  • Today Partly sunny, with a high near 30. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
  • Tonight Partly cloudy, with a steady temperature around 31. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
  • Saturday Mostly sunny, with a high near 40. West wind 10 to 15 mph, with gusts as high as 20 mph.
  • Saturday Night Partly cloudy, with a low around 23. West wind 5 to 10 mph, with gusts as high as 15 mph.
  • Sunday Partly sunny, with a high near 39. West wind 5 to 10 mph.
  • Sunday Night Partly cloudy, with a low around 24.
  • Monday Mostly sunny, with a high near 43.
  • Monday Night Partly cloudy, with a low around 27.
  • Tuesday Sunny, with a high near 49.
  • Tuesday Night Mostly clear, with a low around 31.
  • Wednesday Sunny, with a high near 55.
  • Wednesday Night Partly cloudy, with a low around 34.
  • Thursday Mostly sunny, with a high near 52.