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Current Weather in Congerville, IL

Updated: Thu Sep 17th 2026 2:45 AM CDT

Fog

70^°F 21^°C

Feels Like 75^°F / 24^°C

Congerville, IL weather condition is Fog and 70°F.

Today's Weather in Congerville,IL

The current weather in Congerville IL as of 2:45 AM CDT on Thu Sep 17th 2026, has a sky condition of Fog with the visibility of 0 mile(s). It is 70 degrees fahrenheit but feels like 75 degrees with a forecasted high of 81 and low of 70. The barometric pressure is 30.19 - measured by inches of mercury - and is falling since its last observation. The humidity is 97 percent that's steady since the last report, with a dew point of 70 degrees fahrenheit which is rising. Wind direction is from the East-Southeast at 5.1 miles per hour, gusting at 7.6 miles per hour. Sunrise is at 6:39 AM and Sunset is at 7:03 PM. The moon phase is a First Quarter moon rising at 2:01 PM with 42% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Barometer 30.19 inHg. falling
Humidity 97% steady
Heat Index 76°F
Wind from ESE. 5.1 mph
Wind Gust 7.6 miles per hour
Wind Chill 70°F
UV Index 0

Dew Point 70°F rising
Visibility 0 mi.
Sunrise 6:39 AM
Sunset 7:03 PM
Moonrise 2:01 PM
Moonset 10:42 PM
Moon Phase First Quarter Moon 42%

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

5 Day Forecast

Light Rain Shower

Light Rain Shower with a high of 81°F and a low of 70°F. Probable rainfall forecasted, having a 90% chance with an estimated 0.43in. Winds will be light at 8mph at times. Expect high humidity with levels above 80% to 90%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 81° \| Lo 70°	90%	90% \| est. 0.43in	0%	7.8 mph

Light Rain Shower

Light Rain Shower with a high of 83°F and a low of 65°F. Probable rainfall forecasted, having an 86% chance with an estimated 0.3in. Winds will be moderate, blowing around 15mph. Expect high humidity with levels above 80% to 88%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 83° \| Lo 65°	88%	86% \| est. 0.3in	0%	14.1 mph

Overcast

Overcast with a high of 82°F and a low of 71°F. Probable rainfall forecasted, having a 75% chance with an estimated 0.11in. Winds will be moderate, blowing around 15mph. Expect high humidity with levels above 80% to 87%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 82° \| Lo 71°	87%	75% \| est. 0.11in	0%	14.8 mph

Light Rain Shower

Light Rain Shower with a high of 79°F and a low of 60°F. Probable rainfall forecasted, having an 84% chance with an estimated 0.25in. Winds will be moderate, blowing around 16mph. Expect high humidity with levels above 80% to 86%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 79° \| Lo 60°	86%	84% \| est. 0.25in	0%	15.4 mph

Scattered Showers

Scattered Showers with a high of 69°F and a low of 58°F. Probable rainfall forecasted, having an 85% chance with an estimated 0.21in. Winds will be moderate, blowing around 14mph. Expect high humidity with levels above 80% to 89%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 69° \| Lo 58°	89%	85% \| est. 0.21in	0%	13.2 mph

Yesterday 5-Day 10-Day

Weather Radar Map

Live Congerville, 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 70^°F. The morning temperature of 70°^F is lowest at 12am with the daytime high of 81°^F at 4pm and a low around 72°^F at 9pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.22^inHg at 6am and lowest being 30.14^inHg at 5pm.

Hourly Wind Speeds

The fastest wind is reported to be 7.8^mph at 8pm, while the slowest is 1.6^mph around 5pm; expect wind gusts peaking 13.6^mph at 8pm.

More Weather Charts

Current National Weather

Storms and Heat Hit Central U.S. 09-15 to 09-17

Updated Tue Sep 15th 2026, 8:34am PDT

The next few days will bring widespread showers and thunderstorms across the Southern Rockies, Plains, and Missouri Valley. A slow-moving cold front is interacting with a moist and unstable airmass due to a deep cyclone in Ontario, leading to heavy rainfall here. Be prepared for possible flash flooding in areas from northeast Kansas to central Iowa, with a Flood Watch in effect. Severe wind gusts could accompany the most intense storms in the Plains today.

Rain in the Southwest

Southwest and Southern Rockies regions will also see heavy rainfall as monsoonal moisture moves ahead of a strong upper-trough. Keep an eye on local forecasts as conditions can change rapidly.

Florida Rain Showers

A stationary front over the Florida Peninsula means daily downpours, but excessive rainfall isn't expected. Just keep an umbrella handy if you're in that area.

Dangerous Heat Continues

Across the South-Central U.S., late-summer heat persists, particularly in the Southern Plains and Mid/Lower Mississippi Valley. Temperatures will soar into the upper 90s and low 100s. Unfortunately, this hazardous heat will stick around, with Heat Advisories in place from the Texas coastline to the Missouri Bootheel. Expect record-challenging highs in some areas.

Temperature differences today will be notable as well, with cooler air behind the front (70s and upper 60s) contrasted by the hotter temperatures ahead of it.

This weather report is valid for ZIP code 61729, accurately covering the area of Congerville, IL.