Hourly Weather Forecast - Grass Lake, MI

12 AM
36°F
10%
5mph
SW
Cloudy
Humidity
77%
Feels like
32°F
Dew Point
30°F
1 AM
35°F
10%
6mph
WSW
Cloudy
Humidity
80%
Feels like
30°F
Dew Point
30°F
2 AM
34°F
10%
5mph
WSW
Cloudy
Humidity
82%
Feels like
30°F
Dew Point
29°F
3 AM
33°F
10%
4mph
W
Cloudy
Humidity
85%
Feels like
30°F
Dew Point
29°F
4 AM
32°F
10%
4mph
NNW
Cloudy
Humidity
88%
Feels like
28°F
Dew Point
29°F
5 AM
31°F
10%
6mph
N
Cloudy
Humidity
91%
Feels like
26°F
Dew Point
29°F
6 AM
31°F
10%
6mph
NNE
Cloudy
Humidity
92%
Feels like
25°F
Dew Point
29°F
7 AM
30°F
10%
6mph
NE
Cloudy
Humidity
92%
Feels like
24°F
Dew Point
28°F
7:31 AM
8 AM
31°F
0%
6mph
ENE
Cloudy
Humidity
87%
Feels like
25°F
Dew Point
28°F
9 AM
35°F
0%
7mph
ENE
Cloudy
Humidity
77%
Feels like
29°F
Dew Point
28°F
10 AM
39°F
0%
7mph
E
Cloudy
Humidity
66%
Feels like
34°F
Dew Point
29°F
11 AM
43°F
0%
8mph
E
Cloudy
Humidity
58%
Feels like
38°F
Dew Point
29°F
12 PM
45°F
0%
8mph
E
Mostly Cloudy
Humidity
54%
Feels like
41°F
Dew Point
30°F
1 PM
47°F
0%
8mph
ESE
Mostly Cloudy
Humidity
51%
Feels like
43°F
Dew Point
30°F
2 PM
49°F
0%
8mph
ESE
Mostly Cloudy
Humidity
49%
Feels like
45°F
Dew Point
30°F
3 PM
50°F
0%
8mph
ESE
Mostly Cloudy
Humidity
46%
Feels like
50°F
Dew Point
30°F
4 PM
51°F
0%
8mph
ESE
Mostly Cloudy
Humidity
45%
Feels like
51°F
Dew Point
31°F
5 PM
50°F
10%
8mph
ESE
Mostly Cloudy
Humidity
47%
Feels like
50°F
Dew Point
31°F
6 PM
47°F
10%
7mph
ESE
Mostly Cloudy
Humidity
51%
Feels like
44°F
Dew Point
31°F
7 PM
44°F
10%
7mph
SE
Mostly Cloudy
Humidity
58%
Feels like
40°F
Dew Point
30°F
7:54 PM
8 PM
41°F
10%
7mph
SE
Mostly Cloudy
Humidity
65%
Feels like
36°F
Dew Point
30°F
9 PM
39°F
20%
7mph
SE
Mostly Cloudy
Humidity
73%
Feels like
34°F
Dew Point
31°F
10 PM
37°F
20%
7mph
SE
Mostly Cloudy
Humidity
82%
Feels like
31°F
Dew Point
32°F
11 PM
35°F
20%
7mph
SE
Mostly Cloudy
Humidity
90%
Feels like
29°F
Dew Point
33°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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