Palatine, IL Weather Forecast

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Palatine, IL Weather Forecast

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Palatine IL weather  - Light Rain - 59°F
Light Rain
59°F
Updated 12:57 pm
Feels Like 57°F
Humidity 86%
Wind ESE 6 mph
Barometer  30.02 in
Dew Point 55°F
Palatine IL weather  - Light Rain - 15°C
Light Rain
15°C
Updated 12:57 pm
Feels Like 14°C
Humidity 86%
Wind ESE 10 km/h
Barometer  101.7 kPa
Dew Point 13°C

Palatine Weather Forecast

THIS AFTERNOON TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Palatine, IL Weather - This Afternoon Chance Of T-Storm Palatine, IL Weather - Tonight Chance Of Showers Palatine, IL Weather - Friday Showers Likely Palatine, IL Weather - Friday Night Mostly Clear Palatine, IL Weather - Saturday Sunny Palatine, IL Weather - Saturday Night Clear Palatine, IL Weather - Sunday Sunny Palatine, IL Weather - Sunday Night Mostly Clear Palatine, IL Weather - Monday Partly Cloudy Palatine, IL Weather - Monday Night Partly Cloudy Palatine, IL Weather - Tuesday Partly Cloudy Palatine, IL Weather - Tuesday Night Mostly Clear
Chance of T-Storm Chance of Showers Showers Likely Mostly Clear Sunny Clear Sunny Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear
Hi: 60°FHi: 16°C
Lo: 49°FLo: 9°C Hi: 55°FHi: 13°C
Lo: 39°FLo: 4°C Hi: 59°FHi: 15°C
Lo: 40°FLo: 4°C Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 49°FLo: 9°C
POP: 90% POP: 70% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 1241 PM CDT Thu Oct 15 2026 Palatine, IL Weather - WeatherWorld.com

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Palatine Forecast Discussion

Meteorlogic Glosserator
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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 ...