Hourly Weather Forecast - Blue Grass, IA

12 AM
30°F
10%
15mph
S
Cloudy
Humidity
64%
Feels like
19°F
Dew Point
19°F
1 AM
31°F
0%
15mph
S
Cloudy
Humidity
64%
Feels like
20°F
Dew Point
20°F
2 AM
31°F
0%
14mph
S
Mostly Cloudy
Humidity
65%
Feels like
21°F
Dew Point
21°F
3 AM
31°F
0%
14mph
S
Partly Cloudy
Humidity
66%
Feels like
21°F
Dew Point
22°F
4 AM
32°F
10%
13mph
S
Partly Cloudy
Humidity
68%
Feels like
22°F
Dew Point
22°F
5 AM
32°F
10%
13mph
S
Mostly Clear
Humidity
69%
Feels like
22°F
Dew Point
23°F
6 AM
32°F
10%
13mph
S
Partly Cloudy
Humidity
70%
Feels like
23°F
Dew Point
24°F
7 AM
33°F
10%
12mph
S
Partly Cloudy
Humidity
71%
Feels like
24°F
Dew Point
25°F
7:25 AM
8 AM
34°F
10%
12mph
SSW
Partly Cloudy
Humidity
72%
Feels like
26°F
Dew Point
26°F
9 AM
35°F
10%
11mph
SSW
Cloudy
Humidity
73%
Feels like
27°F
Dew Point
28°F
10 AM
37°F
10%
11mph
SSW
Cloudy
Humidity
71%
Feels like
29°F
Dew Point
28°F
11 AM
39°F
10%
11mph
SSW
Cloudy
Humidity
68%
Feels like
32°F
Dew Point
29°F
12 PM
40°F
10%
11mph
SW
Cloudy
Humidity
66%
Feels like
34°F
Dew Point
30°F
1 PM
41°F
10%
10mph
SW
Cloudy
Humidity
66%
Feels like
35°F
Dew Point
31°F
2 PM
41°F
10%
9mph
WSW
Cloudy
Humidity
68%
Feels like
35°F
Dew Point
31°F
3 PM
41°F
10%
8mph
WSW
Cloudy
Humidity
70%
Feels like
35°F
Dew Point
32°F
4 PM
39°F
10%
7mph
W
Cloudy
Humidity
74%
Feels like
34°F
Dew Point
32°F
4:35 PM
5 PM
37°F
10%
6mph
WNW
Cloudy
Humidity
78%
Feels like
32°F
Dew Point
31°F
6 PM
36°F
10%
6mph
WNW
Cloudy
Humidity
82%
Feels like
30°F
Dew Point
31°F
7 PM
35°F
10%
6mph
NW
Cloudy
Humidity
84%
Feels like
29°F
Dew Point
30°F
8 PM
33°F
10%
6mph
NW
Cloudy
Humidity
85%
Feels like
28°F
Dew Point
29°F
9 PM
33°F
10%
7mph
NNW
Cloudy
Humidity
86%
Feels like
27°F
Dew Point
29°F
10 PM
32°F
10%
7mph
NNW
Cloudy
Humidity
85%
Feels like
26°F
Dew Point
28°F
11 PM
31°F
10%
7mph
NNW
Mostly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
27°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

Monday's Weather Outlook

Monday'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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