Alsip, IL 7-Day Weather Forecast

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Alsip, IL 7-Day Weather Forecast

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Alsip IL weather  - Mostly Clear - 69°F
Mostly Clear
69°F
Updated 2:15 am
Feels Like 63°F
Humidity 65%
Wind SSE 13 mph
Barometer  30.14 in
Dew Point 57°F
Alsip IL weather  - Mostly Clear - 21°C
Mostly Clear
21°C
Updated 2:15 am
Feels Like 17°C
Humidity 65%
Wind SSE 21 km/h
Barometer  102 kPa
Dew Point 14°C
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Alsip Weather Forecast

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Alsip, IL Weather Forecast Date: 120 AM CDT Tue Sep 08 2026

Weather forecast for Alsip, IL


Tonight
Alsip IL Weather for Tonight - Partly Cloudy
Lo: 65°F
Lo: 18°C
Tonight... Partly cloudy. Lows in the mid 60s. Southeast winds 5 to 10 mph.
Tue
Alsip IL Weather for Tuesday - Partly Cloudy
Hi: 89°FHi: 32°C
Lo: 71°F
Lo: 22°C
Tuesday... Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 80s inland, but only in the lower 80s near the lake. South winds 5 to 10 mph.
Wed
Alsip IL Weather for Wednesday - Chance Of T-Storm
Hi: 81°FHi: 27°C
Lo: 69°F
Lo: 21°C
Wednesday... Mostly cloudy. Showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Humid with highs in the lower 80s. West winds 5 to 10 mph. Chance of precipitation 80%.
Thu
Alsip IL Weather for Thursday - Clearing
Hi: 79°FHi: 26°C
Lo: 60°F
Lo: 16°C
Thursday... Mostly cloudy in the morning, then clearing. Highs in the upper 70s inland, but only in the mid 70s near the lake.
Fri
Alsip IL Weather for Friday - Mostly Sunny
Hi: 81°FHi: 27°C
Lo: 65°F
Lo: 18°C
Friday... Mostly sunny. Highs in the lower 80s.
Sat
Alsip IL Weather for Saturday - Chance Of Showers
Hi: 85°FHi: 29°C
Lo: 65°F
Lo: 18°C
Saturday... Mostly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 30%.
Sun
Alsip IL Weather for Sunday - Chance Of Showers
Hi: 81°FHi: 27°C
Lo: 65°F
Lo: 18°C
Sunday... Partly cloudy in the morning, then becoming mostly cloudy. A 30% chance of showers. Highs in the lower 80s.

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