Jefferson City, Illinois Weather
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Weather Forecast for Jefferson City, Illinois : Jefferson County
Issued: 4:34 am CST Feb 5, 2025 Latitude: 38.3786607 Longitude: -89.0434021 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Thursday Friday Saturday Sunday Monday Tuesday
80% chance of rain on Today 80% chance of thunderstorms on Tonight 20% chance of rain on Thursday 20% chance of rain on Friday 80% chance of thunderstorms on Saturday Partly Sunny on Sunday Mostly Cloudy on Monday 20% chance of snow on Tuesday
High: 35°F Low: 53 °F High: 54°F High: 43°F High: 60°F High: 39°F High: 40°F High: 36°F
Low: 30°F Low: 36°F Low: 29°F Low: 26°F Low: 27°F  
Rain Thunderstorms Rain Rain Thunderstorms Partly Sunny Mostly Cloudy Snow
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Current Conditions at
CENTRALIA MUNICIPAL ARPT - (KENL)
34°
Cloudy
as of 4:15 AM CST
Rel. Humidity: 74%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 30.26 in.
Flight Rule: MVFR
Wind Data
7 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 3000ft
Current Conditions at
MT VERNON - (KMVN)
36°
Feels like 28°F
Cloudy
as of 3:56 AM CST
Rel. Humidity: 74%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
9 MPH
040° Northeast
Cloud Level(s): Scattered at 3100ft, Solid Overcast at 5000ft
Current Conditions at
SALEM-LECKRONE ARPT - (KSLO)
34°
Cloudy
as of 4:15 AM CST
Rel. Humidity: 74%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 30.26 in.
Flight Rule: VFR
Wind Data
6 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 3200ft
Current Conditions at
FLORA MUNICIPAL AIRPORT - (KFOA)
32°
Feels like 21°F
Cloudy
as of 4:15 AM CST
Rel. Humidity: 80%
Dew Point: 27°F
Visibility: 10 Miles
Pressure: 30.27 in.
Flight Rule: VFR
Wind Data
15 MPH
050° Northeast
Cloud Level(s): Solid Overcast at 3400ft
80% chance of rain Today Today... Rain, mainly after 11am. Patchy fog before 4pm, then patchy fog after 5pm. Steady temperature around 35. East wind around 8 mph. Chance of precipitation is 80%.
80% chance of thunderstorms Tonight Tonight... Rain and possibly a thunderstorm before midnight, then a chance of rain. Patchy fog before 2am. Temperature rising to around 53 by 4am. East southeast wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%.
20% chance of rain Thursday Thursday... A 20 percent chance of rain. Partly sunny, with a high near 54. Northwest wind 7 to 10 mph, with gusts as high as 18 mph.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 30. North northwest wind around 6 mph.
20% chance of rain Friday Friday... A 20 percent chance of rain after noon. Partly sunny, with a high near 43. East northeast wind 5 to 7 mph.
70% chance of rain Friday Night Friday Night... Rain likely, mainly after midnight. Cloudy, with a low around 36. East wind 6 to 9 mph. Chance of precipitation is 70%.
80% chance of thunderstorms Saturday Saturday... Rain and possibly a thunderstorm before noon, then rain likely. High near 60. East wind 9 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
20% chance of rain Saturday Night Saturday Night... A chance of rain before midnight. Mostly cloudy, with a low around 29. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Partly Sunny on Sunday Sunday... Partly sunny, with a high near 39. North wind 7 to 10 mph.
Mostly Cloudy on Sunday Night Sunday Night... Mostly cloudy, with a low around 26. North wind around 6 mph.
Mostly Cloudy on Monday Monday... Mostly cloudy, with a high near 40. Northeast wind 6 to 8 mph.
20% chance of snow Monday Night Monday Night... A chance of snow. Cloudy, with a low around 27. Northeast wind 6 to 9 mph.
20% chance of snow Tuesday Tuesday... A chance of snow. Mostly cloudy, with a high near 36. Northeast wind 9 to 11 mph, with gusts as high as 18 mph.
Current Radar Image


Sun Almanac for Jefferson City, Illinois
Sunrise: 06:57 AM
Sunset: 5:23 PM
Civil Sunrise:06:29 AM
Civil Sunset: 5:51 PM
Nautical Sunrise: 05:58 AM
Nautical Sunset: 6:22 PM
Astro Sunrise: 05:27 AM
Astro Sunset: 6:53 PM
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