Weather Forecast for Medinah
Now
60° F
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Wind: 19.57 mph
Humidity: 95%
Clouds: 100%
Pressure: 1003 hPa
Sunrise: 7:06 AM ET
Sunset: 8:35 PM ET
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Tomorrow

Breezy. Slight Chance Showers then Mostly Sunny
Mostly Clear then Areas Frost
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Mon

Areas Frost then Chance Showers
Partly Cloudy then Frost
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Extended Forecast
National Weather Service Forecast for:
Medinah IL
Issued by: National Weather Service Chicago, IL |
| Updated: 2:01 am CDT Apr 18, 2026 |
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Overnight
 Low: 44 °F |
Saturday
 High: 51 °F |
Saturday Night
 Low: 35 °F |
Sunday
 High: 50 °F |
Sunday Night
 Low: 32 °F |
Monday
 High: 54 °F |
Monday Night
 Low: 45 °F |
Tuesday
 High: 72 °F |
Tuesday Night
 Low: 49 °F |
Showers Likely and Breezy
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Breezy. Slight Chance Showers then Mostly Sunny
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Mostly Clear then Areas Frost
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Areas Frost then Chance Showers
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Partly Cloudy then Frost
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Frost then Sunny
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Mostly Cloudy
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Mostly Sunny
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Partly Cloudy
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Hazardous Weather Outlook
Flood Advisory
Overnight
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Showers likely and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 4am, then a slight chance of showers after 4am. Cloudy, with a low around 44. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
Saturday
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A 10 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 51. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. |
Saturday Night
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Areas of frost after 3am. Otherwise, mostly clear, with a low around 35. West northwest wind 5 to 15 mph, with gusts as high as 25 mph. |
Sunday
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A 30 percent chance of showers after 1pm. Areas of frost before 8am. Otherwise, mostly sunny, with a high near 50. West southwest wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. |
Sunday Night
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Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 32. North northwest wind 5 to 10 mph, with gusts as high as 20 mph. |
Monday
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Widespread frost before 8am. Otherwise, sunny, with a high near 54. |
Monday Night
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Mostly cloudy, with a low around 45. |
Tuesday
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Mostly sunny, with a high near 72. |
Tuesday Night
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Partly cloudy, with a low around 49. |
Wednesday
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Sunny, with a high near 72. |
Wednesday Night
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Mostly clear, with a low around 55. |
Thursday
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Mostly sunny, with a high near 81. |
Thursday Night
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Showers likely. Mostly cloudy, with a low around 61. |
Friday
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A chance of showers. Mostly cloudy, with a high near 74. |
Forecast from NOAA-NWS
for Medinah.
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