Hourly Weather Forecast - Casco, MI

5 AM
17°F
0%
7mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
7°F
Dew Point
9°F
6 AM
17°F
0%
8mph
S
Mostly Cloudy
Humidity
69%
Feels like
7°F
Dew Point
9°F
7 AM
18°F
20%
9mph
S
Mostly Cloudy
Humidity
69%
Feels like
7°F
Dew Point
10°F
7:49 AM
8 AM
19°F
40%
11mph
S
40% Chance of Flurries
Humidity
72%
Feels like
8°F
Dew Point
12°F
9 AM
21°F
70%
12mph
S
70% Chance of Flurries
Humidity
78%
Feels like
9°F
Dew Point
15°F
10 AM
23°F
80%
14mph
S
80% Chance of Heavy Snow
Humidity
81%
Feels like
10°F
Dew Point
18°F
11 AM
24°F
60%
14mph
SSW
60% Chance of Heavy Snow
Humidity
81%
Feels like
12°F
Dew Point
19°F
12 PM
26°F
40%
15mph
SSW
40% Chance of Snow
Humidity
79%
Feels like
13°F
Dew Point
20°F
1 PM
27°F
30%
14mph
SSW
30% Chance Freezing Rain
Humidity
74%
Feels like
15°F
Dew Point
20°F
2 PM
28°F
30%
13mph
SSW
30% Chance Freezing Rain
Humidity
73%
Feels like
17°F
Dew Point
20°F
3 PM
29°F
10%
13mph
SW
Cloudy
Humidity
74%
Feels like
19°F
Dew Point
22°F
4 PM
30°F
10%
12mph
SW
Cloudy
Humidity
76%
Feels like
20°F
Dew Point
24°F
4:56 PM
5 PM
31°F
10%
11mph
SW
Cloudy
Humidity
76%
Feels like
21°F
Dew Point
24°F
6 PM
31°F
0%
10mph
SW
Cloudy
Humidity
76%
Feels like
22°F
Dew Point
24°F
7 PM
31°F
0%
9mph
SW
Cloudy
Humidity
82%
Feels like
23°F
Dew Point
27°F
8 PM
31°F
10%
9mph
SW
Cloudy
Humidity
84%
Feels like
24°F
Dew Point
27°F
9 PM
32°F
10%
8mph
SSW
Cloudy
Humidity
84%
Feels like
24°F
Dew Point
28°F
10 PM
32°F
20%
8mph
SSW
Cloudy
Humidity
86%
Feels like
25°F
Dew Point
28°F
11 PM
32°F
50%
8mph
SSW
50% Chance Frozen Mix
Humidity
88%
Feels like
25°F
Dew Point
29°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy, Flooding Rain Impacts the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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