Hourly Weather Forecast - Marengo, IL

12 AM
29°F
0%
6mph
NW
Partly Cloudy
Humidity
63%
Feels like
23°F
Dew Point
18°F
1 AM
28°F
0%
6mph
NW
Partly Cloudy
Humidity
66%
Feels like
22°F
Dew Point
19°F
2 AM
28°F
0%
5mph
NW
Partly Cloudy
Humidity
67%
Feels like
23°F
Dew Point
19°F
3 AM
27°F
0%
4mph
NW
Partly Cloudy
Humidity
69%
Feels like
22°F
Dew Point
19°F
4 AM
27°F
0%
4mph
NW
Partly Cloudy
Humidity
68%
Feels like
22°F
Dew Point
18°F
5 AM
27°F
0%
3mph
NNW
Mostly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
18°F
6 AM
27°F
0%
3mph
N
Mostly Cloudy
Humidity
68%
Feels like
23°F
Dew Point
18°F
7 AM
28°F
0%
3mph
N
Cloudy
Humidity
67%
Feels like
28°F
Dew Point
19°F
7:08 AM
8 AM
31°F
0%
2mph
NE
Cloudy
Humidity
60%
Feels like
31°F
Dew Point
19°F
9 AM
33°F
0%
2mph
E
Cloudy
Humidity
57%
Feels like
33°F
Dew Point
19°F
10 AM
35°F
0%
3mph
ESE
Cloudy
Humidity
49%
Feels like
35°F
Dew Point
18°F
11 AM
36°F
0%
4mph
SE
Cloudy
Humidity
45%
Feels like
33°F
Dew Point
17°F
12 PM
38°F
0%
4mph
SE
Cloudy
Humidity
41%
Feels like
34°F
Dew Point
16°F
1 PM
40°F
10%
5mph
SE
Cloudy
Humidity
37%
Feels like
36°F
Dew Point
16°F
2 PM
41°F
10%
5mph
SE
Cloudy
Humidity
36%
Feels like
37°F
Dew Point
16°F
3 PM
41°F
20%
5mph
SE
Cloudy
Humidity
36%
Feels like
38°F
Dew Point
17°F
4 PM
41°F
20%
6mph
ESE
Cloudy
Humidity
38%
Feels like
37°F
Dew Point
18°F
5 PM
40°F
30%
7mph
ESE
30% Chance of Light Rain
Humidity
43%
Feels like
35°F
Dew Point
19°F
6 PM
38°F
30%
8mph
ESE
30% Chance of Flurries
Humidity
49%
Feels like
33°F
Dew Point
21°F
6:59 PM
7 PM
37°F
30%
10mph
E
30% Chance of Flurries
Humidity
59%
Feels like
30°F
Dew Point
24°F
8 PM
35°F
30%
10mph
E
30% Chance of Flurries
Humidity
71%
Feels like
28°F
Dew Point
27°F
9 PM
34°F
30%
11mph
E
30 % Chance of Heavy Snow
Humidity
81%
Feels like
26°F
Dew Point
29°F
10 PM
33°F
40%
12mph
E
40% Chance Frozen Mix
Humidity
89%
Feels like
25°F
Dew Point
30°F
11 PM
33°F
50%
13mph
E
50% Chance Frozen Mix
Humidity
91%
Feels like
24°F
Dew Point
31°F

Today's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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