Hourly Weather Forecast - Lily Lake, IL

12 AM
3°F
20%
5mph
NW
Clear
Humidity
83%
Feels like
-7°F
Dew Point
-1°F
1 AM
3°F
20%
5mph
NW
Clear
Humidity
84%
Feels like
-7°F
Dew Point
-1°F
2 AM
2°F
20%
5mph
NW
Clear
Humidity
84%
Feels like
-8°F
Dew Point
-2°F
3 AM
1°F
20%
5mph
NW
Clear
Humidity
85%
Feels like
-9°F
Dew Point
-2°F
4 AM
0°F
20%
4mph
NW
Mostly Clear
Humidity
85%
Feels like
-10°F
Dew Point
-3°F
5 AM
-1°F
20%
4mph
NW
Very Cold
Humidity
86%
Feels like
-10°F
Dew Point
-4°F
6 AM
0°F
20%
4mph
NW
Mostly Cloudy
Humidity
83%
Feels like
-9°F
Dew Point
-4°F
7 AM
0°F
10%
4mph
NW
Mostly Cloudy
Humidity
82%
Feels like
-8°F
Dew Point
-4°F
7:13 AM
8 AM
2°F
10%
4mph
NW
Mostly Cloudy
Humidity
80%
Feels like
-7°F
Dew Point
-3°F
9 AM
4°F
10%
4mph
NW
Mostly Cloudy
Humidity
79%
Feels like
-4°F
Dew Point
-1°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide