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Crossroads, Illinois Weather Forecast
Crossroads, Illinois Weather
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Weather Forecast for Crossroads, Illinois : St. Clair County
Issued: 3:16 am CST Dec 18, 2025 Latitude: 38.5925496 Longitude: -89.9664922 View on Google Maps

MouseOver for Detail Forecast
Overnight Thursday Friday Saturday Sunday Monday Tuesday Wednesday
20% chance of rain on Overnight 100% chance of rain on Thursday Sunny on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday Partly Sunny on Monday Partly Sunny on Tuesday 20% chance of rain on Wednesday
Low: 52°F High: 55 °F High: 39°F High: 55°F High: 43°F High: 46°F High: 59°F High: 63°F
Low: 23°F Low: 33°F Low: 27°F Low: 29°F Low: 41°F Low: 48°F  
Rain Rain Sunny Mostly Sunny Mostly Sunny Partly Sunny Partly Sunny Rain
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Current Conditions at
SCOTT AFB - (KBLV)
54°
Cloudy
as of 4:55 AM CST
Rel. Humidity: 87%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.64 in.
Flight Rule: IFR
Wind Data
24 MPH
Gust: 31 MPH
160° South
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
EAST ST LOUIS - (KCPS)
52°
Cloudy
as of 4:53 AM CST
Rel. Humidity: 93%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.63 in.
Flight Rule: IFR
Wind Data
14 MPH
160° South
Cloud Level(s): Solid Overcast at 800ft
Current Conditions at
ALTON - (KALN)
54°
Cloudy
as of 5:15 AM CST
Rel. Humidity: 87%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 29.64 in.
Flight Rule: IFR
Wind Data
16 MPH
Gust: 25 MPH
170° South
Cloud Level(s): Solid Overcast at 900ft
Current Conditions at
ST LOUIS - (KSTL)
54°
Cloudy
as of 4:51 AM CST
Rel. Humidity: 93%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 29.62 in.
Flight Rule: MVFR
Wind Data
17 MPH
Gust: 26 MPH
180° South
Cloud Level(s): Solid Overcast at 1000ft
20% chance of rain Overnight Overnight... A 20 percent chance of rain. Cloudy, with a steady temperature around 52. Breezy, with a south wind around 20 mph, with gusts as high as 32 mph.

100% chance of rain Thursday Thursday... Rain, mainly before 3pm. Temperature rising to near 55 by 10am, then falling to around 44 during the remainder of the day. Breezy, with a south wind 14 to 20 mph becoming west in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%.

Mostly Clear on Thursday Night Thursday Night... Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 32 mph.

Sunny on Friday Friday... Sunny, with a high near 39. Northwest wind 7 to 14 mph becoming south in the afternoon. Winds could gust as high as 22 mph.

Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 33. South wind 9 to 14 mph, with gusts as high as 22 mph.

Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 55.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 27.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 43.

Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 29.

Partly Sunny on Monday Monday... Partly sunny, with a high near 46.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 41.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 59.

Mostly Cloudy on Tuesday Night Tuesday Night... Mostly cloudy, with a low around 48.

20% chance of rain Wednesday Wednesday... A 20 percent chance of rain. Mostly cloudy, with a high near 63.

Current Radar Image


Sun Almanac for Crossroads, Illinois
Sunrise: 07:13 AM
Sunset: 4:41 PM
Civil Sunrise:06:43 AM
Civil Sunset: 5:11 PM
Nautical Sunrise: 06:09 AM
Nautical Sunset: 5:44 PM
Astro Sunrise: 05:37 AM
Astro Sunset: 6:16 PM
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