What is today's weather forecast for Crest Hill, IL?

Today's forecast for Crest Hill shows a high of 48 degrees and a low of 45 degrees Fahrenheit. Patchy drizzle and fog before 10am, then a chance of drizzle after 3pm.

What is the 7-day weather forecast for Crest Hill, IL?

The 7-day forecast for Crest Hill shows highs from 44 to 57 degrees and lows from 34 to 45 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Crest Hill, IL this week?

Yes, rain is possible in Crest Hill this week. Precipitation chances: Friday (20% chance), Monday (50% chance), Tuesday (50% chance).

How accurate is the Crest Hill weather forecast?

WeatherForYou provides highly accurate Crest Hill forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Crest Hill, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

44°F
Feels Like 44°F

Humidity 99% Dew Point 44°F Wind Calm Barometer 29.97 in.761.2 mm

Solar Rad 32 w/m²

Report from a personal weather station 0.4 miles SW of central Crest Hill
at 8:52 AM Thu, Nov 20, 2025

Point Forecast at a Glance

ThuNov 20

FriNov 21

20%

SatNov 22

SunNov 23

MonNov 24

TueNov 25

50%

WedNov 26

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 44°F to 57°F. Unsettled weather expected with rain likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 2°F above the historical average for November. Normal highs for this period are around 49°F with lows around 32°F.

This Date in Weather History

1914 - The high temperature of 28 degrees at Atlanta, GA, was their earliest daily high below the freezing mark.

Crest Hill, IL 7 Day Weather Forecast Details

Thursday Nov 20

Day: Patchy drizzle and fog before 10am, then a chance of drizzle after 3pm. Cloudy, with a high near 48. South southwest wind around 5 mph.

Night: A chance of drizzle before 9pm. Cloudy, with a low around 45. South wind around 5 mph becoming calm.

Friday Nov 21

Day: A 20 percent chance of rain after noon. Cloudy, with a high near 53. North northeast wind around 5 mph, with gusts as high as 10 mph.

Night: A 20 percent chance of rain before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 34. North northeast wind around 5 mph, with gusts as high as 10 mph.

Saturday Nov 22

Day: Mostly sunny, with a high near 50. North northeast wind around 5 mph becoming south southwest in the afternoon. Winds could gust as high as 10 mph.

Night: Mostly clear, with a low around 37.

Sunday Nov 23

Day: Sunny, with a high near 57.

Night: Partly cloudy, with a low around 36.

Monday Nov 24

Day: Partly sunny, with a high near 54.

Night: A chance of rain. Cloudy, with a low around 43.

Tuesday Nov 25

Day: A chance of rain. Mostly cloudy, with a high near 54.

Night: Mostly cloudy, with a low around 36.

Wednesday Nov 26

Day: Partly sunny, with a high near 44.

About Crest Hill, IL

Crest Hill is a city in Will County, Illinois, United States. The population was 20,459 at the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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