Hourly Weather Forecast - Grimes, IA

12 AM
6°F
0%
7mph
NW
Mostly Clear
Humidity
54%
Feels like
-6°F
Dew Point
-7°F
1 AM
6°F
0%
7mph
WNW
Mostly Clear
Humidity
55%
Feels like
-6°F
Dew Point
-7°F
2 AM
6°F
0%
7mph
WNW
Clear
Humidity
57%
Feels like
-6°F
Dew Point
-6°F
3 AM
6°F
0%
7mph
W
Clear
Humidity
57%
Feels like
-5°F
Dew Point
-6°F
4 AM
7°F
0%
7mph
W
Mostly Clear
Humidity
56%
Feels like
-5°F
Dew Point
-5°F
5 AM
8°F
10%
7mph
WSW
Partly Cloudy
Humidity
53%
Feels like
-4°F
Dew Point
-6°F
6 AM
8°F
0%
8mph
WSW
Mostly Cloudy
Humidity
51%
Feels like
-4°F
Dew Point
-6°F
7 AM
9°F
0%
8mph
SW
Cloudy
Humidity
51%
Feels like
-3°F
Dew Point
-6°F
7:38 AM
8 AM
10°F
10%
9mph
SW
Cloudy
Humidity
50%
Feels like
-2°F
Dew Point
-4°F
9 AM
13°F
10%
9mph
SW
Cloudy
Humidity
49%
Feels like
1°F
Dew Point
-2°F
10 AM
17°F
20%
10mph
WSW
Cloudy
Humidity
48%
Feels like
4°F
Dew Point
0°F
11 AM
20°F
30%
11mph
WSW
30% Chance Snow Showers
Humidity
45%
Feels like
9°F
Dew Point
2°F
12 PM
24°F
20%
11mph
WSW
Partly Cloudy
Humidity
43%
Feels like
13°F
Dew Point
4°F
1 PM
27°F
10%
12mph
W
Mostly Cloudy
Humidity
41%
Feels like
16°F
Dew Point
6°F
2 PM
29°F
10%
13mph
W
Mostly Cloudy
Humidity
41%
Feels like
18°F
Dew Point
8°F
3 PM
29°F
10%
13mph
W
Mostly Cloudy
Humidity
42%
Feels like
19°F
Dew Point
9°F
4 PM
28°F
10%
13mph
WNW
Mostly Cloudy
Humidity
45%
Feels like
18°F
Dew Point
10°F
5 PM
27°F
20%
12mph
WNW
Partly Cloudy
Humidity
48%
Feels like
16°F
Dew Point
10°F
5:13 PM
6 PM
25°F
10%
11mph
WNW
Partly Cloudy
Humidity
52%
Feels like
14°F
Dew Point
10°F
7 PM
22°F
10%
12mph
WNW
Partly Cloudy
Humidity
56%
Feels like
11°F
Dew Point
9°F
8 PM
21°F
10%
13mph
NW
Mostly Cloudy
Humidity
57%
Feels like
8°F
Dew Point
8°F
9 PM
19°F
10%
14mph
NW
Mostly Cloudy
Humidity
58%
Feels like
6°F
Dew Point
7°F
10 PM
17°F
0%
15mph
NW
Partly Cloudy
Humidity
59%
Feels like
3°F
Dew Point
6°F
11 PM
16°F
0%
16mph
NW
Partly Cloudy
Humidity
59%
Feels like
0°F
Dew Point
4°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Thursday's Weather Outlook

Thursday's Weather Outlook

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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