National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

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Geneva IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Tonight

Chance Rain Chance for Measurable Precipitation 50%

Chance
Rain

Low: 47 °F

Sunday

Rain Chance for Measurable Precipitation 100%

Rain

High: 53 °F

Sunday
Night

Rain Chance for Measurable Precipitation 100%

Rain

Low: 40 °F

Monday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 40 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 22 °F

Tuesday

Chance Flurries

Chance
Flurries

High: 28 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 19 °F

Wednesday

Chance Snow

Chance
Snow

High: 34 °F

Wednesday
Night

Chance Snow

Chance
Snow

Low: 22 °F

Detailed Forecast

  • Tonight A 50 percent chance of rain after 10pm. Areas of fog after midnight. Otherwise, cloudy, with a low around 47. South wind around 15 mph.
  • Sunday Rain, mainly after 9am. Areas of fog. High near 53. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
  • Sunday Night Rain. Patchy fog before 3am. Low around 40. East southeast wind 5 to 15 mph becoming west southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
  • Monday Rain and snow likely before 3pm, then a chance of snow. Cloudy, with a high near 40. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
  • Monday Night A 40 percent chance of snow showers, mainly after midnight. Cloudy, with a low around 22. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
  • Tuesday Scattered flurries before noon. Partly sunny, with a high near 28.
  • Tuesday Night Partly cloudy, with a low around 19.
  • Wednesday A chance of snow showers. Mostly cloudy, with a high near 34.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 22.
  • Thanksgiving Day A chance of snow showers. Mostly cloudy, with a high near 29.
  • Thursday Night Mostly cloudy, with a low around 13.
  • Friday Mostly sunny, with a high near 24.
  • Friday Night Mostly cloudy, with a low around 13.
  • Saturday A slight chance of snow showers. Mostly sunny, with a high near 24.