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Vernon Hills, IL Weather Conditions

Updated: Wed Feb 18th 2026 5:45 AM CST

Overcast

52^°F 11^°C

Feels Like 47^°F / 8^°C

Vernon Hills, IL weather condition is Overcast and 52°F.

Today's Weather in Vernon Hills,IL

The current weather in Vernon Hills IL as of 5:45 AM CST on Wed Feb 18th 2026, has a sky condition of Overcast with the visibility of 9 mile(s). It is 52 degrees fahrenheit but feels like 47 degrees. The barometric pressure is 29.46 - measured by inches of mercury - and is steady since its last observation. The humidity is 89 percent that's falling since the last report, with a dew point of 50 degrees fahrenheit which is rising. Wind direction is from the Southwest at 16.6 miles per hour, gusting at 27 miles per hour. Sunrise is at 6:44 AM and Sunset is at 5:29 PM. The moon phase is a Waxing Crescent moon rising at 7:18 AM. Thank you for listening to the weather report from LocalConditions.com!

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Sun & Moon

Sun

Sunrise: 6:44 AM

Sunset: 5:29 PM

As of:

Moon

Moonrise: 7:18 AM

Moonset: 7:03 PM

Phase: Waxing Crescent Moon

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

Next 5 Days...

Scattered Rain

Scattered Rain with a high of 46°F and a low of 38°F. Probable rainfall forecasted, having an 89% chance with an estimated 0.19in. Winds will be light at 9mph at times. Expect high humidity with levels above 80% to 81%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 46° \| Lo 38°	81%	89% \| est. 0.19in	0%	8.5 mph

Moderate Rain

Moderate Rain with a high of 41°F and a low of 29°F. Probable rainfall forecasted, having an 82% chance with an estimated 0.7in. Winds will be strong at speeds peaking at 22mph. Expect high humidity with levels above 80% to 81%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 41° \| Lo 29°	81%	82% \| est. 0.7in	0%	21.5 mph

Partly Cloudy

Partly Cloudy with a high of 36°F and a low of 26°F. Winds will be moderate, blowing around 12mph. The humidity will be on the higher side, reaching around 62%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 36° \| Lo 26°	62%	0%	0%	11.2 mph

Light Snow Showers

Light Snow Showers with a high of 28°F and a low of 20°F. Probable rainfall forecasted, having a 68% chance with an estimated 0.01in. Snow is likely with a 37% chance having an estimated 0.1in. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 63%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 28° \| Lo 20°	63%	68% \| est. 0.01in	37% \| est. 0.1in	15 mph

Overcast

Overcast with a high of 25°F and a low of 14°F. Winds will be moderate, blowing around 15mph. Humidity levels are comfortable, sitting around 52%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 25° \| Lo 14°	52%	0%	0%	14.5 mph

Yesterday 5-Day Wind

Weather Radar Map

Live Vernon Hills, IL weather with minute-by-minute precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Sunday, 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 52^°F. The morning temperature of 49°^F is lowest at 12am with the daytime high of 65°^F at 3pm and a low around 44°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 29.72^inHg at 10pm and lowest being 29.45^inHg at 6am.

Hourly Wind Speeds

The fastest wind is reported to be 16.6^mph at 5am, while the slowest is 6.5^mph around 11pm; expect wind gusts peaking 27^mph at 5am. View live wind conditions in Vernon Hills

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