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Techny, IL Weather Forecast

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Techny, IL Weather Forecast

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Techny IL weather - Mist - 46°F
Mist
46°F
Updated 6:13 am
Feels Like 54°F
Humidity 95%
Wind N 0 mph
Barometer  30.32 in
Dew Point 45°F
Techny IL weather - Mist - 8°C
Mist
8°C
Updated 6:13 am
Feels Like 12°C
Humidity 95%
Wind N 0 km/h
Barometer  102.7 kPa
Dew Point 7°C
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Techny Weather Forecast

EARLY THIS MORNING TODAY TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY
Techny, IL Weather - Early This Morning Patchy Fog Techny, IL Weather - Today Patchy Fog Techny, IL Weather - Tonight Partly Cloudy Techny, IL Weather - Saturday Mostly Cloudy Techny, IL Weather - Saturday Night Partly Cloudy Techny, IL Weather - Sunday Partly Cloudy Techny, IL Weather - Sunday Night Mostly Cloudy Techny, IL Weather - Monday Mostly Cloudy Techny, IL Weather - Monday Night Mostly Cloudy Techny, IL Weather - Tuesday Mostly Cloudy Techny, IL Weather - Tuesday Night Mostly Cloudy Techny, IL Weather - Wednesday Partly Cloudy
Patchy Fog Patchy Fog Partly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Cloudy
Hi: 49°FHi: 9°C
 Hi: 71°FHi: 22°C
 Lo: 50°FLo: 10°C Hi: 70°FHi: 21°C
 Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
 Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
 Lo: 49°FLo: 9°C Hi: 61°FHi: 16°C
 Lo: 49°FLo: 9°C Hi: 69°FHi: 21°C
POP = Probability of Precipitation.
Weather Outlook Updated: 306 AM CDT Fri Oct 23 2026 Techny, IL Weather - WeatherWorld.com

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Issued: 245 AM CDT Fri Oct 23 2026

Key Messages

  • Locally dense fog across portions of far northeast Illinois this morning, primarily Lake County.
  • Dry and unseasonably mild weather will continue through the upcoming weekend.

Discussion

... Issued at 245 AM CDT Fri Oct 23 2026

Conditions are largely quiet to kick off our Friday. The area sits beneath clear skies while temperatures have fallen into the 40s; still hanging out in the 50s in the city. A bank of dense fog crept into northern Lake Co last evening and has been very gradually e...