Hornsby, Illinois Weather
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Weather Forecast for Hornsby, Illinois : Macoupin County
Issued: 10:22 pm CST Feb 4, 2025 Latitude: 39.1706034 Longitude: -89.7450928 View on Google Maps

MouseOver for Detail Forecast
Overnight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
10% chance of on Overnight 80% chance of rain on Wednesday Mostly Cloudy on Thursday Mostly Sunny on Friday 70% chance of rain on Saturday Mostly Sunny on Sunday Partly Sunny on Monday 30% chance of snow on Tuesday
Low: 30°F High: 38°F High: 49°F High: 39°F High: 50°F High: 35°F High: 37°F High: 33°F
Low: 44 °F Low: 27°F Low: 32°F Low: 23°F Low: 20°F Low: 23°F  
Cloudy Rain Mostly Cloudy Mostly Sunny Rain Mostly Sunny Partly Sunny Snow
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Current Conditions at
LITCHFIELD MUNI ARP - (K3LF)
30°
Feels like 20°F
Cloudy
as of 12:35 AM CST
Rel. Humidity: 80%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.33 in.
Flight Rule: VFR
Wind Data
12 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 3400ft
Current Conditions at
ALTON - (KALN)
34°
Cloudy
as of 12:35 AM CST
Rel. Humidity: 74%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 30.31 in.
Flight Rule: VFR
Wind Data
7 MPH
040° Northeast
Cloud Level(s): Solid Overcast at 3200ft
Current Conditions at
TAYLORVILLE MUNICIPAL - (KTAZ)
28°
Feels like 18°F
Cloudy
as of 12:35 AM CST
Rel. Humidity: 79%
Dew Point: 23°F
Visibility: 10 Miles
Pressure: 30.35 in.
Flight Rule: MVFR
Wind Data
12 MPH
040° Northeast
Cloud Level(s): Broken at 2500ft, Solid Overcast at 3000ft
Current Conditions at
ST CHARLES - (KSET)
34°
Feels like 26°F
Cloudy
as of 11:54 PM CST
Rel. Humidity: 69%
Dew Point: 25°F
Visibility: 10 Miles
Pressure: 30.32 in.
Flight Rule: VFR
Wind Data
9 MPH
060° Northeast
Cloud Level(s): Solid Overcast at 3400ft
10% chance of Overnight Overnight... A slight chance of drizzle after 5am. Cloudy, with a low around 30. Northeast wind around 11 mph.
80% chance of rain Wednesday Wednesday... Drizzle likely before noon, then rain after noon. High near 38. East wind around 10 mph. Chance of precipitation is 80%.
80% chance of thunderstorms Wednesday Night Wednesday Night... Rain and possibly a thunderstorm before midnight, then a slight chance of rain. Patchy fog between 7pm and midnight. Temperature rising to around 44 by 2am. Southeast wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Mostly Cloudy on Thursday Thursday... Mostly cloudy, then gradually becoming sunny, with a high near 49. Northwest wind 8 to 13 mph.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 27. Northwest wind around 7 mph.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 39.
70% chance of rain Friday Night Friday Night... Rain likely, mainly after midnight. Cloudy, with a low around 32. Chance of precipitation is 70%.
70% chance of rain Saturday Saturday... Rain likely, mainly before noon. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 23.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 35.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 20.
Partly Sunny on Monday Monday... Partly sunny, with a high near 37.
30% chance of snow Monday Night Monday Night... A 30 percent chance of snow. Mostly cloudy, with a low around 23.
30% chance of snow Tuesday Tuesday... A 30 percent chance of snow. Partly sunny, with a high near 33.
Current Radar Image


Sun Almanac for Hornsby, Illinois
Sunrise: 07:01 AM
Sunset: 5:25 PM
Civil Sunrise:06:33 AM
Civil Sunset: 5:53 PM
Nautical Sunrise: 06:02 AM
Nautical Sunset: 6:24 PM
Astro Sunrise: 05:30 AM
Astro Sunset: 6:56 PM
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