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Madison, IL Weather Conditions

Updated: Thu Jan 15th 2026 6:45 PM CST
Partly Cloudy

31°F -1°C

Feels Like 26°F / -3°C

Madison, IL  weather condition is Partly Cloudy and 31°F.

Today's Weather in Madison,IL

The current weather in Madison IL as of 6:45 PM CST on Thu Jan 15th 2026, has a sky condition of Partly Cloudy with the visibility of 9 mile(s). It is 31 degrees fahrenheit but feels like 26 degrees. The barometric pressure is 29.89 - measured by inches of mercury - and is falling since its last observation. The humidity is 34 percent that's falling since the last report, with a dew point of 14 degrees fahrenheit which is rising. Wind direction is from the South at 4.9 miles per hour, gusting at 9.2 miles per hour. Sunrise was at 7:17 AM and Sunset was at 5:03 PM. The moon phase is a Waning Crescent moon rising at 5:06 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

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Sunrise:

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Moon

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Moonset:

Phase: Waning Crescent Moon

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Hourly Forecast - Next 8 hours

Next 5 Days...

Overcast

Overcast with a high of 42°F and a low of 32°F. Winds will be moderate, blowing around 16mph. The humidity will be on the higher side, reaching around 68%.

Temperature Humidity Rainfall Snow Wind
Hi 42° | Lo 32° 68% 0% 0% 15.9 mph

Cloudy

Cloudy with a high of 26°F and a low of 18°F. Winds will be moderate, blowing around 19mph. Humidity levels are comfortable, sitting around 54%.

Temperature Humidity Rainfall Snow Wind
Hi 26° | Lo 18° 54% 0% 0% 18.6 mph

Light Freezing Rain

Light Freezing Rain with a high of 28°F and a low of 15°F. Probable rainfall forecasted, having a 73% chance with an estimated 0.01in. Possible light Snowfall with an 8% chance estimated at 0.1in accumulation. Winds will be moderate, blowing around 11mph. Humidity levels are comfortable, sitting around 41%.

Temperature Humidity Rainfall Snow Wind
Hi 28° | Lo 15° 41% 73% | est. 0.01in 8% | est. 0.1in 11 mph

Sunny

Sunny with a high of 23°F and a low of 16°F. Winds will be moderate, blowing around 18mph. Humidity levels are comfortable, sitting around 47%.

Temperature Humidity Rainfall Snow Wind
Hi 23° | Lo 16° 47% 0% 0% 17.7 mph

Sunny

Sunny with a high of 17°F and a low of 11°F. Winds will be moderate, blowing around 18mph. Humidity levels are comfortable, sitting around 33%.

Temperature Humidity Rainfall Snow Wind
Hi 17° | Lo 11° 33% 0% 0% 17.7 mph

Weather Radar Map

Live Madison, IL weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Monday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

 

The current temperature today is 31°F. The morning temperature of 19°F is lowest at 6am with the daytime high of 37°F at 3pm and a low around 27°F at 11am is expected.

Hourly Barometric Pressure

 

The highest pressure today is 30.16inHg at 12am and lowest being 29.79inHg at 11pm.

Hourly Wind Speeds

 

The fastest wind is reported to be 13mph at 2am, while the slowest is 4.9mph around 6pm; expect wind gusts peaking 18.1mph at 11pm.

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