Hourly Weather Forecast - Grinnell, KS

12 AM
48°F
20%
17mph
NW
Partly Cloudy
Humidity
40%
Feels like
42°F
Dew Point
25°F
1 AM
46°F
10%
17mph
NW
Partly Cloudy
Humidity
41%
Feels like
39°F
Dew Point
24°F
2 AM
44°F
10%
17mph
NNW
Mostly Clear
Humidity
43%
Feels like
36°F
Dew Point
23°F
3 AM
42°F
0%
17mph
NNW
Mostly Clear
Humidity
44%
Feels like
33°F
Dew Point
21°F
4 AM
40°F
0%
17mph
NNW
Mostly Clear
Humidity
43%
Feels like
31°F
Dew Point
19°F
5 AM
38°F
0%
16mph
NW
Mostly Clear
Humidity
42%
Feels like
29°F
Dew Point
17°F
6 AM
37°F
0%
16mph
NW
Partly Cloudy
Humidity
41%
Feels like
28°F
Dew Point
15°F
7 AM
37°F
10%
16mph
NW
Partly Cloudy
Humidity
39%
Feels like
27°F
Dew Point
14°F
7:56 AM
8 AM
37°F
10%
16mph
NW
Partly Cloudy
Humidity
38%
Feels like
28°F
Dew Point
13°F
9 AM
38°F
10%
16mph
NW
Partly Cloudy
Humidity
36%
Feels like
28°F
Dew Point
13°F
10 AM
39°F
0%
17mph
NW
Partly Cloudy
Humidity
32%
Feels like
30°F
Dew Point
12°F
11 AM
42°F
0%
18mph
NNW
Mostly Sunny
Humidity
28%
Feels like
33°F
Dew Point
11°F
12 PM
43°F
0%
19mph
NNW
Mostly Sunny
Humidity
26%
Feels like
35°F
Dew Point
11°F
1 PM
44°F
0%
18mph
NNW
Mostly Sunny
Humidity
24%
Feels like
37°F
Dew Point
10°F
2 PM
45°F
0%
17mph
NNW
Mostly Sunny
Humidity
24%
Feels like
38°F
Dew Point
11°F
3 PM
45°F
0%
15mph
NNW
Mostly Sunny
Humidity
25%
Feels like
38°F
Dew Point
11°F
4 PM
43°F
0%
12mph
NNW
Mostly Sunny
Humidity
28%
Feels like
36°F
Dew Point
12°F
5 PM
40°F
0%
10mph
NNW
Partly Cloudy
Humidity
32%
Feels like
34°F
Dew Point
13°F
5:21 PM
6 PM
37°F
0%
7mph
N
Partly Cloudy
Humidity
36%
Feels like
32°F
Dew Point
13°F
7 PM
35°F
0%
3mph
NE
Partly Cloudy
Humidity
40%
Feels like
35°F
Dew Point
13°F
8 PM
32°F
0%
4mph
SSE
Partly Cloudy
Humidity
44%
Feels like
28°F
Dew Point
13°F
9 PM
30°F
0%
8mph
SSE
Partly Cloudy
Humidity
48%
Feels like
22°F
Dew Point
12°F
10 PM
29°F
0%
10mph
SSE
Partly Cloudy
Humidity
49%
Feels like
20°F
Dew Point
12°F
11 PM
29°F
0%
10mph
S
Mostly Cloudy
Humidity
50%
Feels like
20°F
Dew Point
12°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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