Hourly Weather Forecast - Grinnell, IA

6:55 AM
7 AM
4°F
0%
6mph
NNW
Sunny
Humidity
83%
Feels like
-8°F
Dew Point
0°F
8 AM
6°F
0%
6mph
NNW
Sunny
Humidity
80%
Feels like
-5°F
Dew Point
1°F
9 AM
9°F
0%
6mph
N
Sunny
Humidity
75%
Feels like
-1°F
Dew Point
3°F
10 AM
12°F
0%
5mph
N
Sunny
Humidity
71%
Feels like
3°F
Dew Point
4°F
11 AM
14°F
0%
4mph
NNW
Sunny
Humidity
68%
Feels like
7°F
Dew Point
5°F
12 PM
16°F
0%
3mph
NNW
Sunny
Humidity
67%
Feels like
16°F
Dew Point
6°F
1 PM
17°F
0%
2mph
NW
Sunny
Humidity
67%
Feels like
17°F
Dew Point
8°F
2 PM
18°F
0%
2mph
WNW
Sunny
Humidity
66%
Feels like
18°F
Dew Point
8°F
3 PM
18°F
0%
2mph
WNW
Mostly Sunny
Humidity
67%
Feels like
18°F
Dew Point
8°F
4 PM
17°F
0%
2mph
W
Sunny
Humidity
67%
Feels like
17°F
Dew Point
8°F
5 PM
14°F
0%
1mph
W
Mostly Sunny
Humidity
70%
Feels like
14°F
Dew Point
6°F
5:53 PM
6 PM
12°F
0%
1mph
SW
Mostly Clear
Humidity
71%
Feels like
12°F
Dew Point
4°F
7 PM
11°F
0%
2mph
SSE
Mostly Clear
Humidity
72%
Feels like
11°F
Dew Point
3°F
8 PM
10°F
0%
2mph
SSE
Mostly Clear
Humidity
72%
Feels like
10°F
Dew Point
3°F
9 PM
10°F
0%
4mph
SSE
Mostly Clear
Humidity
72%
Feels like
3°F
Dew Point
2°F
10 PM
10°F
0%
4mph
SSE
Partly Cloudy
Humidity
72%
Feels like
2°F
Dew Point
3°F
11 PM
11°F
0%
6mph
S
Mostly Cloudy
Humidity
70%
Feels like
2°F
Dew Point
4°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

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Dangers of Wind Chills

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Avalanche Dangers and Safety

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