Hourly Weather Forecast - Grimes, IA

12 AM
26°F
40%
8mph
ENE
40% Chance Frozen Mix
Humidity
87%
Feels like
18°F
Dew Point
23°F
1 AM
25°F
40%
8mph
ENE
40% Chance Frozen Mix
Humidity
89%
Feels like
17°F
Dew Point
23°F
2 AM
24°F
40%
7mph
ENE
40% Chance of Flurries
Humidity
91%
Feels like
16°F
Dew Point
22°F
3 AM
24°F
30%
7mph
ENE
30% Chance of Flurries
Humidity
94%
Feels like
16°F
Dew Point
22°F
4 AM
23°F
30%
6mph
ENE
30% Chance of Flurries
Humidity
97%
Feels like
16°F
Dew Point
22°F
5 AM
23°F
30%
5mph
NE
30% Chance Frozen Mix
Humidity
100%
Feels like
16°F
Dew Point
23°F
6 AM
23°F
20%
5mph
NNE
Foggy
Humidity
100%
Feels like
17°F
Dew Point
23°F
6:55 AM
7 AM
24°F
10%
4mph
N
Mostly Cloudy
Humidity
98%
Feels like
18°F
Dew Point
24°F
8 AM
26°F
10%
5mph
WNW
Mostly Cloudy
Humidity
95%
Feels like
20°F
Dew Point
25°F
9 AM
29°F
0%
5mph
W
Partly Cloudy
Humidity
90%
Feels like
23°F
Dew Point
26°F
10 AM
32°F
0%
6mph
W
Partly Cloudy
Humidity
86%
Feels like
26°F
Dew Point
28°F
11 AM
34°F
0%
6mph
W
Partly Cloudy
Humidity
85%
Feels like
29°F
Dew Point
30°F
12 PM
37°F
0%
7mph
W
Partly Cloudy
Humidity
82%
Feels like
31°F
Dew Point
32°F
1 PM
39°F
0%
8mph
W
Partly Cloudy
Humidity
78%
Feels like
33°F
Dew Point
32°F
2 PM
40°F
0%
8mph
W
Partly Cloudy
Humidity
74%
Feels like
35°F
Dew Point
33°F
3 PM
41°F
0%
8mph
W
Partly Cloudy
Humidity
72%
Feels like
36°F
Dew Point
33°F
4 PM
41°F
0%
8mph
W
Mostly Sunny
Humidity
72%
Feels like
36°F
Dew Point
32°F
5 PM
39°F
0%
7mph
W
Mostly Sunny
Humidity
74%
Feels like
34°F
Dew Point
31°F
6 PM
37°F
0%
6mph
W
Sunny
Humidity
76%
Feels like
32°F
Dew Point
30°F
6:01 PM
7 PM
35°F
0%
6mph
WSW
Clear
Humidity
79%
Feels like
30°F
Dew Point
29°F
8 PM
34°F
0%
5mph
SW
Clear
Humidity
80%
Feels like
29°F
Dew Point
29°F
9 PM
33°F
0%
5mph
SSW
Clear
Humidity
82%
Feels like
28°F
Dew Point
28°F
10 PM
31°F
0%
5mph
SSW
Clear
Humidity
85%
Feels like
26°F
Dew Point
27°F
11 PM
30°F
0%
6mph
SSW
Clear
Humidity
87%
Feels like
24°F
Dew Point
27°F

Snow Forecast through Tuesday Morning

Intense Blizzard Continues for Northeast

A Nor’easter will continue to wreak havoc on the Northeast before exiting off into Atlantic Canada Tuesday morning.

Today's Weather Outlook

Today's Weather Outlook

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

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

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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