Lac Louette, IL Weather Forecast

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Lac Louette, IL Weather Forecast

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Lac Louette IL weather  - Overcast - 58°F
Overcast
58°F
Updated 8:59 am
Feels Like 51°F
Humidity 86%
Wind ESE 6 mph
Barometer  30.11 in
Dew Point 54°F
Lac Louette IL weather  - Overcast - 14°C
Overcast
14°C
Updated 8:59 am
Feels Like 10°C
Humidity 86%
Wind ESE 10 km/h
Barometer  102 kPa
Dew Point 12°C

Lac Louette Weather Forecast

EARLY THIS MORNING TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY
Lac Louette, IL Weather - Early This Morning Isolated Showers Lac Louette, IL Weather - Today Scattered Showers Lac Louette, IL Weather - Tonight Isolated Showers Lac Louette, IL Weather - Friday Chance Of Showers Lac Louette, IL Weather - Friday Night Mostly Clear Lac Louette, IL Weather - Saturday Sunny Lac Louette, IL Weather - Saturday Night Clear Lac Louette, IL Weather - Sunday Sunny Lac Louette, IL Weather - Sunday Night Mostly Clear Lac Louette, IL Weather - Monday Partly Cloudy Lac Louette, IL Weather - Monday Night Partly Cloudy Lac Louette, IL Weather - Tuesday Clearing
Isolated Showers Scattered Showers Isolated Showers Chance of Showers Mostly Clear Sunny Clear Sunny Mostly Clear Partly Cloudy Partly Cloudy Clearing
Hi: 55°FHi: 13°C
Hi: 61°FHi: 16°C
Lo: 49°FLo: 9°C Hi: 50°FHi: 10°C
Lo: 31°FLo: -1°C Hi: 55°FHi: 13°C
Lo: 39°FLo: 4°C Hi: 60°FHi: 16°C
Lo: 40°FLo: 4°C Hi: 65°FHi: 18°C
Lo: 41°FLo: 5°C Hi: 69°FHi: 21°C
POP: 20% POP: 80% POP: 70% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 456 AM CDT Thu Oct 15 2026 Lac Louette, IL Weather - WeatherWorld.com

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Lac Louette Forecast Discussion

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Issued: 627 AM CDT Thu Oct 15 2026

Key Messages

  • A fall storm system will move through the area today and Friday bringing periods of rain showers and gusty northwesterly winds (the latter primarily on Friday).
  • Frosty and near-freezing conditions are favored away from Lake Michigan Friday night into Saturday and again Saturday night.
  • After the brief period of chilly weather, there will be a warming trend this weekend into early next week.

Discussion

... Issued at 308 AM CDT Thu Oct 15 2026

Though Tonight:

Per recent GOES-19 water vapor ...