Robertsons Roost, IL Weather Forecast

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Robertsons Roost, IL Weather Forecast

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Robertsons Roost IL weather  - Overcast - 68°F
Overcast
68°F
Updated 2:05 pm
Feels Like 71°F
Humidity 92%
Wind N 0 mph
Barometer  30.04 in
Dew Point 65°F
Robertsons Roost IL weather  - Overcast - 20°C
Overcast
20°C
Updated 2:05 pm
Feels Like 22°C
Humidity 92%
Wind N 0 km/h
Barometer  101.7 kPa
Dew Point 19°C

Robertsons Roost Weather Forecast

THIS AFTERNOON TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY FRIDAY SATURDAY SUNDAY
Robertsons Roost, IL Weather - This Afternoon Mostly Cloudy Robertsons Roost, IL Weather - Tonight Mostly Cloudy Robertsons Roost, IL Weather - Tuesday Mostly Cloudy Robertsons Roost, IL Weather - Tuesday Night Mostly Cloudy Robertsons Roost, IL Weather - Wednesday Mostly Sunny Robertsons Roost, IL Weather - Wednesday Night Partly Cloudy Robertsons Roost, IL Weather - Thursday Partly Cloudy Robertsons Roost, IL Weather - Friday Partly Cloudy Robertsons Roost, IL Weather - Saturday Partly Cloudy Robertsons Roost, IL Weather - Sunday Partly Cloudy
Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Sunny Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Hi: 75°FHi: 24°C
Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C Hi: 75°FHi: 24°C
Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
Hi: 79°FHi: 26°C
Lo: 51°FLo: 11°C
POP = Probability of Precipitation.
Weather Outlook Updated: 1237 PM CDT Mon Sep 21 2026 Robertsons Roost, IL Weather - WeatherWorld.com

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Robertsons Roost Forecast Discussion

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Issued: 144 PM CDT Mon Sep 21 2026

Key Messages

  • Cooler weather will prevail this week as high temperatures range from the 60s to 70s.

Discussion

... Issued at 144 PM CDT Mon Sep 21 2026

Water vapor imagery early this afternoon shows an upper low spinning over eastern Nebraska/western Iowa with ridging on both sides of it. At the surface, a cold/stationary front is draped from the Mid- Atlantic states westward into Arkansas with high pressure centered over Ontario. Widespread cloud cover will remain in place through at least Tuesday m...