Jaynes Park, IL Weather Forecast

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Jaynes Park, IL Weather Forecast

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Jaynes Park IL weather  - Overcast - 49°F
Overcast
49°F
Updated 8:45 am
Feels Like 44°F
Humidity 83%
Wind WSW 12 mph
Barometer  29.84 in
Dew Point 44°F
Jaynes Park IL weather  - Overcast - 9°C
Overcast
9°C
Updated 8:45 am
Feels Like 7°C
Humidity 83%
Wind WSW 19 km/h
Barometer  101 kPa
Dew Point 7°C

Jaynes Park Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Jaynes Park, IL Weather - Today Mostly Cloudy Jaynes Park, IL Weather - Tonight Chance Of Rain Jaynes Park, IL Weather - Friday Clearing Jaynes Park, IL Weather - Friday Night Mostly Clear Jaynes Park, IL Weather - Saturday Sunny Jaynes Park, IL Weather - Saturday Night Mostly Clear Jaynes Park, IL Weather - Sunday Mostly Clear Jaynes Park, IL Weather - Sunday Night Clear Jaynes Park, IL Weather - Monday Sunny Jaynes Park, IL Weather - Monday Night Clear Jaynes Park, IL Weather - Tuesday Mostly Clear Jaynes Park, IL Weather - Tuesday Night Mostly Clear
Mostly Cloudy Chance of Rain Clearing Mostly Clear Sunny Mostly Clear Mostly Clear Clear Sunny Clear Mostly Clear Mostly Clear
Hi: 59°FHi: 15°C
Lo: 41°FLo: 5°C Hi: 51°FHi: 11°C
Lo: 29°FLo: -2°C Hi: 51°FHi: 11°C
Hi: 59°FHi: 15°C
Lo: 31°FLo: -1°C
Hi: 59°FHi: 15°C
Lo: 31°FLo: -1°C
Lo: 35°FLo: 2°C Hi: 65°FHi: 18°C
Lo: 39°FLo: 4°C Hi: 65°FHi: 18°C
Lo: 39°FLo: 4°C
Hi: 65°FHi: 18°C
Lo: 39°FLo: 4°C
POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 443 AM CST Thu Nov 05 2026 Jaynes Park, IL Weather - WeatherWorld.com

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Issued: 542 AM CST Thu Nov 5 2026

Key Messages

  • Lingering Showers North Today: Isolated to scattered light rain showers will affect areas near and north of Interstate 74 through this evening, bringing little to no measurable accumulation.
  • Widespread Frost and Freeze This Weekend: High confidence in cold overnight temperatures falling into the lower 30s Friday night and Saturday night.
  • Extended Dry Stretch Ahead: Dry and quiet weather with plenty of sunshine will prevail through at least the middle of next week as daytime highs reb...