Hourly Weather Forecast - Merna, IL

12 AM
37°F
10%
9mph
ESE
Cloudy
Humidity
84%
Feels like
30°F
Dew Point
32°F
1 AM
36°F
10%
8mph
ESE
Cloudy
Humidity
86%
Feels like
30°F
Dew Point
33°F
2 AM
36°F
0%
7mph
ESE
Cloudy
Humidity
87%
Feels like
30°F
Dew Point
33°F
3 AM
36°F
10%
7mph
ESE
Cloudy
Humidity
87%
Feels like
31°F
Dew Point
33°F
4 AM
36°F
10%
7mph
ESE
Cloudy
Humidity
90%
Feels like
30°F
Dew Point
33°F
5 AM
36°F
20%
8mph
ESE
Cloudy
Humidity
92%
Feels like
30°F
Dew Point
34°F
6 AM
37°F
40%
8mph
ESE
40% Chance of Light Rain
Humidity
94%
Feels like
31°F
Dew Point
35°F
6:26 AM
7 AM
38°F
60%
8mph
ESE
60% Chance of Rain
Humidity
93%
Feels like
32°F
Dew Point
36°F
8 AM
40°F
80%
8mph
ESE
80% Chance of Light Rain
Humidity
92%
Feels like
34°F
Dew Point
38°F
9 AM
41°F
80%
8mph
ESE
80% Chance of Light Rain
Humidity
91%
Feels like
36°F
Dew Point
39°F
10 AM
43°F
80%
8mph
SE
80% Chance of Light Rain
Humidity
89%
Feels like
38°F
Dew Point
40°F
11 AM
45°F
80%
8mph
SE
80% Chance of Light Rain
Humidity
87%
Feels like
40°F
Dew Point
41°F
12 PM
46°F
70%
7mph
SE
70% Chance of Light Rain
Humidity
86%
Feels like
42°F
Dew Point
42°F
1 PM
47°F
70%
7mph
SE
70% Chance of Light Rain
Humidity
85%
Feels like
44°F
Dew Point
43°F
2 PM
49°F
70%
7mph
ESE
70% Chance of Light Rain
Humidity
83%
Feels like
45°F
Dew Point
44°F
3 PM
49°F
70%
7mph
E
70% Chance of Light Rain
Humidity
82%
Feels like
46°F
Dew Point
44°F
4 PM
48°F
80%
7mph
E
80% Chance of Light Rain
Humidity
82%
Feels like
45°F
Dew Point
43°F
5 PM
47°F
90%
8mph
ENE
Thunderstorms
Humidity
83%
Feels like
44°F
Dew Point
42°F
5:48 PM
6 PM
46°F
90%
9mph
ENE
Thunderstorms
Humidity
83%
Feels like
42°F
Dew Point
41°F
7 PM
46°F
90%
9mph
ENE
Rain
Humidity
82%
Feels like
41°F
Dew Point
40°F
8 PM
45°F
90%
10mph
ENE
Light Rain
Humidity
82%
Feels like
40°F
Dew Point
40°F
9 PM
45°F
80%
11mph
ENE
80% Chance of Light Rain
Humidity
83%
Feels like
39°F
Dew Point
40°F
10 PM
44°F
70%
11mph
ENE
70% Chance of Light Rain
Humidity
84%
Feels like
39°F
Dew Point
40°F
11 PM
44°F
70%
10mph
ENE
70% Chance of Rain
Humidity
85%
Feels like
39°F
Dew Point
40°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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