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Crossroads, Illinois Weather Forecast
Crossroads, Illinois Weather
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Weather Forecast for Crossroads, Illinois : St. Clair County
Issued: 10:31 pm CST Jan 8, 2026 Latitude: 38.5925496 Longitude: -89.9664922 View on Google Maps

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Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
40% chance of thunderstorms on Tonight Mostly Cloudy on Friday 20% chance of rain on Saturday Sunny on Sunday Sunny on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday Mostly Sunny on Thursday
Low: 47°F High: 53°F High: 45°F High: 35°F High: 51°F High: 55°F High: 42°F High: 38°F
Low: 39°F Low: 25°F Low: 24°F Low: 35°F Low: 36°F Low: 25°F  
Thunderstorms Mostly Cloudy Rain Sunny Sunny Partly Sunny Mostly Cloudy Mostly Sunny
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Current Conditions at
SCOTT AFB - (KBLV)
66°
Clear
as of 9:59 PM CST
Rel. Humidity: 88%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.56 in.
Flight Rule: VFR
Wind Data
12 MPH
230° Southwest
Cloud Level(s): Few at 2800ft, Few at 3400ft, Scattered at 5000ft, Scattered at 11000ft
Current Conditions at
EAST ST LOUIS - (KCPS)
66°
Mostly Clear
as of 9:53 PM CST
Rel. Humidity: 82%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.56 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 26 MPH
210° Southwest
Cloud Level(s): Few at 4700ft
Current Conditions at
ALTON - (KALN)
64°
Clear
as of 10:15 PM CST
Rel. Humidity: 82%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 29.57 in.
Flight Rule: VFR
Wind Data
10 MPH
190° South
Cloud Level(s): Clear
Current Conditions at
ST LOUIS - (KSTL)
66°
Mostly Clear
as of 9:51 PM CST
Rel. Humidity: 77%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 29.55 in.
Flight Rule: VFR
Wind Data
18 MPH
Gust: 28 MPH
220° Southwest
Cloud Level(s): Few at 7000ft
40% chance of thunderstorms Tonight Tonight... A 40 percent chance of showers and thunderstorms, mainly before 11pm. Mostly clear, then becoming mostly cloudy toward daybreak, with a low around 47. South wind 15 to 18 mph becoming west after midnight. Winds could gust as high as 31 mph.

Mostly Cloudy on Friday Friday... Mostly cloudy, with a high near 53. West wind 11 to 16 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.

60% chance of rain Friday Night Friday Night... Rain likely after 3am. Mostly cloudy, with a low around 39. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 60%.

20% chance of rain Saturday Saturday... A 20 percent chance of rain before 9am. Cloudy through mid morning, then gradual clearing, with a high near 45. Northwest wind 6 to 14 mph, with gusts as high as 22 mph.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 25. West wind 10 to 14 mph, with gusts as high as 23 mph.

Sunny on Sunday Sunday... Sunny, with a high near 35.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 24.

Sunny on Monday Monday... Sunny, with a high near 51.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 35.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 55.

20% chance of rain Tuesday Night Tuesday Night... A 20 percent chance of rain. Mostly cloudy, with a low around 36.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 42.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 25.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 38.

Current Radar Image


Sun Almanac for Crossroads, Illinois
Sunrise: 07:18 AM
Sunset: 4:56 PM
Civil Sunrise:06:48 AM
Civil Sunset: 5:25 PM
Nautical Sunrise: 06:15 AM
Nautical Sunset: 5:58 PM
Astro Sunrise: 05:43 AM
Astro Sunset: 6:30 PM
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