Hornsby, IL 7-Day Weather Forecast

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Hornsby, IL 7-Day Weather Forecast

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Hornsby IL weather  - Mist - 55°F
Mist
55°F
Updated 8:03 am
Feels Like 51°F
Humidity 100%
Wind SSE 8 mph
Barometer  30.12 in
Dew Point 55°F
Hornsby IL weather  - Mist - 13°C
Mist
13°C
Updated 8:03 am
Feels Like 11°C
Humidity 100%
Wind SSE 13 km/h
Barometer  101.9 kPa
Dew Point 13°C
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Hornsby Weather Forecast

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Hornsby, IL Weather Forecast Date: 411 AM CST Mon Nov 02 2026

Weather forecast for Hornsby, IL


Today
Hornsby IL Weather for Today - Patchy Fog
Hi: 65°FHi: 18°C
Lo: 65°F
Lo: 18°C
Today... Patchy fog this morning. Cloudy. Highs in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
Tue
Hornsby IL Weather for Tuesday - Chance Of T-Storm
Hi: 75°FHi: 24°C
Lo: 51°F
Lo: 11°C
Tuesday... Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain near 100%.
Wed
Hornsby IL Weather for Wednesday - Mostly Sunny
Hi: 65°FHi: 18°C
Lo: 45°F
Lo: 7°C
Wednesday... Mostly sunny. Highs in the mid 60s. West winds 10 to 15 mph.
Thu
Hornsby IL Weather for Thursday - Mostly Sunny
Hi: 65°FHi: 18°C
Lo: 39°F
Lo: 4°C
Thursday... Mostly sunny. Highs in the mid 60s.
Fri
Hornsby IL Weather for Friday - Partly Cloudy
Hi: 61°FHi: 16°C
Lo: 39°F
Lo: 4°C
Friday... Partly cloudy. Highs in the lower 60s. Lows in the upper 30s.
Sat
Hornsby IL Weather for Saturday - Partly Cloudy
Hi: 61°FHi: 16°C
Lo: 39°F
Lo: 4°C
Saturday... Partly cloudy. Highs in the lower 60s. Lows in the upper 30s.
Sat
Hornsby IL Weather for Saturday - Partly Cloudy
Hi: 61°FHi: 16°C
Lo: 39°F
Lo: 4°C
Saturday... Partly cloudy. Highs in the lower 60s. Lows in the upper 30s.

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