Dana Lake, IL Weather Forecast

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Dana Lake, IL Weather Forecast

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Dana Lake IL weather  - Partly Cloudy - 49°F
Partly Cloudy
49°F
Updated 12:53 am
Feels Like 46°F
Humidity 63%
Wind SSW 8 mph
Barometer  30.38 in
Dew Point 37°F
Dana Lake IL weather  - Partly Cloudy - 9°C
Partly Cloudy
9°C
Updated 12:53 am
Feels Like 8°C
Humidity 63%
Wind SSW 13 km/h
Barometer  102.9 kPa
Dew Point 3°C

Dana Lake Weather Forecast

REST OF TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Dana Lake, IL Weather - Rest Of Tonight Clear Dana Lake, IL Weather - Monday Sunny Dana Lake, IL Weather - Monday Night Partly Cloudy Dana Lake, IL Weather - Tuesday Clearing Dana Lake, IL Weather - Tuesday Night Mostly Clear Dana Lake, IL Weather - Wednesday Mostly Sunny Dana Lake, IL Weather - Wednesday Night Mostly Clear Dana Lake, IL Weather - Thursday Mostly Sunny Dana Lake, IL Weather - Thursday Night Partly Cloudy Dana Lake, IL Weather - Friday Partly Cloudy Dana Lake, IL Weather - Friday Night Partly Cloudy Dana Lake, IL Weather - Saturday Partly Cloudy
Clear Sunny Partly Cloudy Clearing Mostly Clear Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
Lo: 50°FLo: 10°C Hi: 70°FHi: 21°C
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1226 AM CDT Mon Oct 19 2026 Dana Lake, IL Weather - WeatherWorld.com

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Issued: 1226 AM CDT Mon Oct 19 2026

Key Messages

  • An extended period of dry and above to much above average temperatures through the next 7 days.

Discussion

... Issued at 1209 PM CDT Sun Oct 18 2026

Breezy southwesterly winds will abate around sunset early this evening. Another chilly night is anticipated as clear skies and light winds allow temperatures to drop into the mid-to-upper 30s and low 40s overnight, outside of the warmer Chicago metro area. Patchy frost may develop towards morning in the coldest locations; however, another F...