Astoria, IL Weather Forecast

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Astoria, IL Weather Forecast

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Astoria IL weather  - Clear - 76°F
Clear
76°F
Updated 3:07 pm
Feels Like 66°F
Humidity 33%
Wind WNW 10 mph
Barometer  30.22 in
Dew Point 46°F
Astoria IL weather  - Clear - 24°C
Clear
24°C
Updated 3:07 pm
Feels Like 19°C
Humidity 33%
Wind WNW 16 km/h
Barometer  102.3 kPa
Dew Point 8°C

Astoria Weather Forecast

THIS AFTERNOON TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY THURSDAY FRIDAY SATURDAY
Astoria, IL Weather - This Afternoon Sunny Astoria, IL Weather - Tonight Clear Astoria, IL Weather - Monday Sunny Astoria, IL Weather - Monday Night Clear Astoria, IL Weather - Tuesday Sunny Astoria, IL Weather - Tuesday Night Clear Astoria, IL Weather - Wednesday Mostly Clear Astoria, IL Weather - Thursday Mostly Clear Astoria, IL Weather - Friday Mostly Clear Astoria, IL Weather - Saturday Mostly Clear
Sunny Clear Sunny Clear Sunny Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear
Hi: 75°FHi: 24°C
Lo: 45°FLo: 7°C Hi: 71°FHi: 22°C
Lo: 49°FLo: 9°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°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: 127 PM CDT Sun Oct 04 2026 Astoria, IL Weather - WeatherWorld.com

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Issued: 1222 PM CDT Sun Oct 4 2026

Key Messages

  • Pleasant and dry fall weather will dominate central Illinois through the rest of the weekend and upcoming week.
  • Temperatures briefly cool on Monday behind a dry cold front before a warming trend pushes highs back into the upper 70s and low 80s mid-to-late week.
  • Prolonged dry conditions will allow drought conditions to develop or expand and spark heightened fire weather awareness during ongoing fall harvest activities, though generally light winds should mitigate widespread fire risk.

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