Hourly Weather Forecast - Mackinaw, IL

12 AM
54°F
20%
6mph
S
Foggy
Humidity
99%
Feels like
54°F
Dew Point
53°F
1 AM
54°F
20%
6mph
S
Foggy
Humidity
99%
Feels like
54°F
Dew Point
53°F
2 AM
53°F
20%
6mph
S
Foggy
Humidity
99%
Feels like
53°F
Dew Point
53°F
3 AM
53°F
20%
6mph
SSW
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F
4 AM
53°F
20%
7mph
SSW
Foggy
Humidity
100%
Feels like
53°F
Dew Point
53°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide