Argenta, IL Weather Forecast

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Argenta, IL Weather Forecast

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Argenta IL weather  - Clear - 82°F
Clear
82°F
Updated 2:43 pm
Feels Like 70°F
Humidity 40%
Wind N 18 mph
Barometer  30.09 in
Dew Point 56°F
Argenta IL weather  - Clear - 28°C
Clear
28°C
Updated 2:43 pm
Feels Like 21°C
Humidity 40%
Wind N 29 km/h
Barometer  101.8 kPa
Dew Point 13°C

Argenta Weather Forecast

THIS AFTERNOON TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY SATURDAY
Argenta, IL Weather - This Afternoon Mostly Sunny Argenta, IL Weather - Tonight Mostly Cloudy Argenta, IL Weather - Monday Mostly Sunny Argenta, IL Weather - Monday Night Mostly Clear Argenta, IL Weather - Tuesday Chance Of T-Storm Argenta, IL Weather - Tuesday Night Chance Of T-Storm Argenta, IL Weather - Wednesday Chance Of Showers Argenta, IL Weather - Wednesday Night Chance Of Showers Argenta, IL Weather - Thursday Chance Of Showers Argenta, IL Weather - Thursday Night Partly Cloudy Argenta, IL Weather - Friday Partly Cloudy Argenta, IL Weather - Saturday Chance Of Showers
Mostly Sunny Mostly Cloudy Mostly Sunny Mostly Clear Chance of T-Storm Chance of T-Storm Chance of Showers Chance of Showers Chance of Showers Partly Cloudy Partly Cloudy Chance of Showers
Hi: 80°FHi: 27°C
Lo: 59°FLo: 15°C Hi: 81°FHi: 27°C
Lo: 69°FLo: 21°C Hi: 95°FHi: 35°C
Lo: 69°FLo: 21°C Hi: 90°FHi: 32°C
Hi: 89°FHi: 32°C
Lo: 71°FLo: 22°C
Hi: 89°FHi: 32°C
Lo: 71°FLo: 22°C
Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C
Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C
Hi: 89°FHi: 32°C
POP: 50% POP: 50% POP: 50% POP: 40% POP: 40% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 207 PM CDT Sun Sep 13 2026 Argenta, IL Weather - WeatherWorld.com

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Issued: 150 PM CDT Sun Sep 13 2026

Key Messages

  • Pleasant sleeping weather is expected tonight, with low temperatures in the 50s. Some lows near 50 can`t be ruled out in a few areas north of I-74.
  • A significant temperature range is expected Tuesday through Thursday, based on placement of a stationary front. South of the front, highs in the mid 90s are likely, while low-mid 80s are more common north of it.
  • Rainfall will be most widespread north of this front as well. Chances of more than an inch of rain range from 50-70% near Galesb...