What is today's weather forecast for Hecker, IL?

Today's forecast for Hecker shows a low of 13 degrees Fahrenheit. Mostly cloudy, then gradually becoming mostly clear, with a low around 13.

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

The 7-day forecast for Hecker shows highs from 33 to 49 degrees and lows from 13 to 33 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Hecker, IL this week?

Yes, rain is possible in Hecker this week. Precipitation chances: Saturday (20% chance), Sunday (20% chance), Wednesday (20% chance).

How accurate is the Hecker weather forecast?

WeatherForYou provides highly accurate Hecker 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.

Hecker, IL Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

24°F
Feels Like 20°F

Humidity 70% Dew Point 16°F Wind NE 3 MPH Gusts 6 Barometer 30.29 in.

Solar Rad 288 w/m²

Report from a MADIS/MESONET weather station 5.3 mi. N of central Hecker
at 2:30 PM Thu, Dec 4, 2025

Point Forecast at a Glance

ThuDec 4

FriDec 5

SatDec 6

SunDec 7

20%

MonDec 8

TueDec 9

WedDec 10

20%

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 33°F to 49°F. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 4°F below the historical average for December. Normal highs for this period are around 45°F with lows around 28°F.

This Date in Weather History

1972 - Winds gusting to 70 mph sent the temperature at Livingston, MT, plunging from 52 degrees to 18 degrees in just twenty minutes.

Hecker, IL 7 Day Weather Forecast Details

Thursday Dec 4

Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 13. Light and variable wind.

Friday Dec 5

Day: Sunny, with a high near 41. Calm wind becoming south 5 to 7 mph in the morning.

Night: Mostly cloudy, with a low around 27. South wind 5 to 7 mph becoming light and variable after midnight.

Saturday Dec 6

Day: Mostly sunny, with a high near 40. Light and variable wind.

Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 29. Calm wind becoming east around 5 mph after midnight.

Sunday Dec 7

Day: A 20 percent chance of rain before noon. Mostly cloudy, with a high near 39.

Night: Mostly cloudy, with a low around 18.

Monday Dec 8

Day: Mostly sunny, with a high near 33.

Night: Partly cloudy, with a low around 23.

Tuesday Dec 9

Day: Mostly sunny, with a high near 47.

Night: Mostly cloudy, with a low around 33.

Wednesday Dec 10

Day: A 20 percent chance of rain. Mostly cloudy, with a high near 49.

Night: Mostly cloudy, with a low around 24.

Thursday Dec 11

Day: Partly sunny, with a high near 36.

About Hecker, IL

Hecker is a village in Monroe County and St. Clair County in the U.S. state of Illinois. The population was 429 at the 2020 census,

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

How We Provide Better Local Weather

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.

Your favorites: