Routh, IL Weather Forecast

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Routh, IL Weather Forecast

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Routh IL weather  - Lightning Observed - 60°F
Lightning Observed
60°F
Updated 4:44 am
Feels Like 54°F
Humidity 92%
Wind ENE 12 mph
Barometer  30.01 in
Dew Point 58°F
Routh IL weather  - Lightning Observed - 16°C
Lightning Observed
16°C
Updated 4:44 am
Feels Like 12°C
Humidity 92%
Wind ENE 19 km/h
Barometer  101.6 kPa
Dew Point 14°C

Routh Weather Forecast

REST OF TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY SATURDAY SATURDAY NIGHT
Routh, IL Weather - Rest Of Tonight Chance Of T-Storm Routh, IL Weather - Monday Chance Of Showers Routh, IL Weather - Monday Night Mostly Cloudy Routh, IL Weather - Tuesday Partly Sunny Routh, IL Weather - Tuesday Night Partly Cloudy Routh, IL Weather - Wednesday Partly Sunny Routh, IL Weather - Wednesday Night Partly Cloudy Routh, IL Weather - Thursday Partly Cloudy Routh, IL Weather - Thursday Night Partly Cloudy Routh, IL Weather - Friday Partly Cloudy Routh, IL Weather - Saturday Partly Cloudy Routh, IL Weather - Saturday Night Partly Cloudy
Chance of T-Storm Chance of Showers Mostly Cloudy Partly Sunny Partly Cloudy Partly Sunny Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Lo: 60°FLo: 16°C Hi: 69°FHi: 21°C
Lo: 55°FLo: 13°C Hi: 69°FHi: 21°C
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
Hi: 71°FHi: 22°C
Lo: 51°FLo: 11°C
Hi: 71°FHi: 22°C
Lo: 51°FLo: 11°C
Lo: 51°FLo: 11°C Hi: 71°FHi: 22°C
Lo: 50°FLo: 10°C
Hi: 71°FHi: 22°C
Lo: 50°FLo: 10°C
Lo: 51°FLo: 11°C
POP: 50% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 222 AM CDT Mon Sep 21 2026 Routh, IL Weather - WeatherWorld.com

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Issued: 301 AM CDT Mon Sep 21 2026

Key Messages

  • Much cooler weather will prevail this week as high temperatures only reach the 60s and lower 70s everywhere north of I-70 today through Wednesday.

Discussion

... Issued at 301 AM CDT Mon Sep 21 2026

07z/2am surface analysis shows a slow-moving cold front extending from West Virginia to southern Missouri while a 1030mb high pressure is anchored over Ontario. An influx of cooler/drier air from the northeast has led to mostly dry conditions north of the I-72 corridor early this morning. Ho...