Hourly Weather Forecast - Grass Lake, MI

12 AM
23°F
0%
4mph
SE
Partly Cloudy
Humidity
73%
Feels like
18°F
Dew Point
16°F
1 AM
23°F
0%
4mph
SE
Partly Cloudy
Humidity
75%
Feels like
18°F
Dew Point
17°F
2 AM
24°F
0%
4mph
ESE
Partly Cloudy
Humidity
76%
Feels like
19°F
Dew Point
17°F
3 AM
24°F
0%
3mph
ESE
Partly Cloudy
Humidity
79%
Feels like
19°F
Dew Point
18°F
4 AM
24°F
0%
3mph
ESE
Partly Cloudy
Humidity
80%
Feels like
20°F
Dew Point
19°F
5 AM
25°F
0%
3mph
E
Partly Cloudy
Humidity
81%
Feels like
20°F
Dew Point
20°F
6 AM
26°F
0%
4mph
E
Mostly Cloudy
Humidity
80%
Feels like
21°F
Dew Point
20°F
7 AM
28°F
10%
4mph
E
Mostly Cloudy
Humidity
76%
Feels like
24°F
Dew Point
21°F
7:09 AM
8 AM
31°F
10%
4mph
ESE
Cloudy
Humidity
71%
Feels like
27°F
Dew Point
23°F
9 AM
35°F
20%
5mph
ESE
Cloudy
Humidity
65%
Feels like
31°F
Dew Point
25°F
10 AM
38°F
20%
5mph
ESE
Cloudy
Humidity
62%
Feels like
34°F
Dew Point
26°F
11 AM
41°F
30%
5mph
ESE
30% Chance of Light Rain
Humidity
62%
Feels like
37°F
Dew Point
28°F
12 PM
42°F
20%
5mph
ESE
Cloudy
Humidity
62%
Feels like
39°F
Dew Point
30°F
1 PM
44°F
20%
5mph
ESE
Cloudy
Humidity
64%
Feels like
41°F
Dew Point
32°F
2 PM
44°F
20%
4mph
ESE
Cloudy
Humidity
67%
Feels like
42°F
Dew Point
33°F
3 PM
43°F
20%
4mph
ESE
Cloudy
Humidity
71%
Feels like
41°F
Dew Point
35°F
4 PM
41°F
30%
4mph
ESE
30% Chance of Light Rain
Humidity
79%
Feels like
39°F
Dew Point
35°F
5 PM
39°F
50%
3mph
E
50% Chance of Light Rain
Humidity
87%
Feels like
37°F
Dew Point
35°F
6 PM
37°F
50%
3mph
ENE
50% Chance of Light Rain
Humidity
94%
Feels like
37°F
Dew Point
35°F
6:28 PM
7 PM
35°F
40%
2mph
ENE
40% Chance of Light Rain
Humidity
98%
Feels like
35°F
Dew Point
35°F
8 PM
34°F
30%
2mph
ENE
30% Chance Rain Showers
Humidity
100%
Feels like
34°F
Dew Point
34°F
9 PM
33°F
30%
2mph
ENE
30% Chance Freezing Rain
Humidity
100%
Feels like
33°F
Dew Point
33°F
10 PM
32°F
10%
2mph
ENE
Foggy
Humidity
100%
Feels like
32°F
Dew Point
32°F
11 PM
31°F
10%
2mph
ENE
Foggy
Humidity
100%
Feels like
31°F
Dew Point
31°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 tonight 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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