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Darmstadt, Illinois Weather Forecast
Darmstadt, Illinois Weather
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Weather Forecast for Darmstadt, Illinois : St. Clair County
Issued: 3:36 am CST Dec 27, 2025 Latitude: 38.3208818 Longitude: -89.7317643 View on Google Maps

MouseOver for Detail Forecast
Overnight Saturday Sunday Monday Tuesday Wednesday New Year's Day Friday
Fog on Overnight Morning Fog on Saturday 80% chance of rain on Sunday Mostly Sunny on Monday Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on New Year's Day Mostly Sunny on Friday
Low: 45°F High: 66°F High: 71°F High: 27°F High: 34°F High: 44°F High: 35°F High: 33°F
Low: 60°F Low: 21°F Low: 18°F Low: 25°F Low: 25°F Low: 16°F  
Fog Morning Fog Rain Mostly Sunny Sunny Mostly Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
SPARTA - (KSAR)
48°
Cloudy
Fog
as of 3:15 AM CST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 1/2 Miles
Pressure: 29.96 in.
Flight Rule: LIFR
Wind Data
6 MPH
080° East
Cloud Level(s): Solid Overcast at 200ft
Current Conditions at
SCOTT AFB - (KBLV)
48°
Cloudy
Mist
as of 2:55 AM CST
Rel. Humidity: 100%
Dew Point: 48°F
Visibility: 4 Miles
Pressure: 29.94 in.
Flight Rule: LIFR
Wind Data
3 MPH
090° East
Cloud Level(s): Solid Overcast at 300ft
Current Conditions at
EAST ST LOUIS - (KCPS)
46°
Cloudy
Mist
as of 3:22 AM CST
Rel. Humidity: 100%
Dew Point: 46°F
Visibility: 3 Miles
Pressure: 29.95 in.
Flight Rule: LIFR
Wind Data
6 MPH
090° East
Cloud Level(s): Solid Overcast at 200ft
Current Conditions at
CENTRALIA MUNICIPAL ARPT - (KENL)
Cloudy
as of 3:15 AM CST
Wind Data
Calm
Fog on Overnight Overnight... Patchy dense fog. Otherwise, mostly cloudy, with a low around 45. East wind 3 to 5 mph.
Morning Fog on Saturday Saturday... Patchy dense fog before 10am. Otherwise, mostly cloudy, with a high near 66. Calm wind becoming southeast 5 to 9 mph in the morning.
Morning Fog on Saturday Night Saturday Night... Patchy fog between 3am and 4am. Otherwise, cloudy, with a low around 60. South wind 8 to 10 mph.
80% chance of rain Sunday Sunday... Showers, mainly after 3pm. High near 71. South wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
60% chance of rain Sunday Night Sunday Night... Showers likely, mainly before 9pm. Mostly cloudy, with a low around 21. Blustery, with a west wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 27. Breezy.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 18.
Sunny on Tuesday Tuesday... Sunny, with a high near 34.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 25.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 44.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 25.
Mostly Sunny on New Year's Day New Year's Day... Mostly sunny, with a high near 35.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 16.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 33.
Current Radar Image


Sun Almanac for Darmstadt, Illinois
Sunrise: 07:15 AM
Sunset: 4:46 PM
Civil Sunrise:06:45 AM
Civil Sunset: 5:15 PM
Nautical Sunrise: 06:12 AM
Nautical Sunset: 5:48 PM
Astro Sunrise: 05:40 AM
Astro Sunset: 6:21 PM
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