Hourly Weather Forecast - Blue Grass, IA

12 AM
15°F
0%
13mph
NW
Mostly Cloudy
Humidity
64%
Feels like
0°F
Dew Point
5°F
1 AM
14°F
0%
13mph
NW
Mostly Cloudy
Humidity
63%
Feels like
-1°F
Dew Point
4°F
2 AM
13°F
0%
12mph
NW
Mostly Cloudy
Humidity
62%
Feels like
-1°F
Dew Point
2°F
3 AM
12°F
0%
11mph
NW
Mostly Cloudy
Humidity
62%
Feels like
-1°F
Dew Point
2°F
4 AM
12°F
0%
10mph
NW
Partly Cloudy
Humidity
61%
Feels like
-1°F
Dew Point
1°F
5 AM
11°F
0%
9mph
NW
Partly Cloudy
Humidity
61%
Feels like
-1°F
Dew Point
1°F
6 AM
11°F
0%
8mph
NW
Partly Cloudy
Humidity
62%
Feels like
-1°F
Dew Point
1°F
7 AM
11°F
0%
8mph
NW
Partly Cloudy
Humidity
63%
Feels like
-1°F
Dew Point
1°F
7:24 AM
8 AM
11°F
0%
8mph
NW
Mostly Sunny
Humidity
64%
Feels like
-1°F
Dew Point
2°F
9 AM
12°F
0%
7mph
NW
Sunny
Humidity
64%
Feels like
2°F
Dew Point
2°F
10 AM
14°F
0%
4mph
WNW
Sunny
Humidity
61%
Feels like
8°F
Dew Point
4°F
11 AM
17°F
10%
4mph
SSW
Sunny
Humidity
58%
Feels like
11°F
Dew Point
5°F
12 PM
19°F
10%
7mph
S
Sunny
Humidity
54%
Feels like
10°F
Dew Point
6°F
1 PM
21°F
10%
9mph
S
Mostly Sunny
Humidity
52%
Feels like
12°F
Dew Point
6°F
2 PM
23°F
10%
9mph
SSE
Partly Cloudy
Humidity
50%
Feels like
14°F
Dew Point
7°F
3 PM
25°F
0%
9mph
SSE
Partly Cloudy
Humidity
49%
Feels like
15°F
Dew Point
8°F
4 PM
25°F
0%
10mph
SSE
Partly Cloudy
Humidity
50%
Feels like
15°F
Dew Point
9°F
4:35 PM
5 PM
25°F
0%
11mph
SSE
Partly Cloudy
Humidity
52%
Feels like
15°F
Dew Point
10°F
6 PM
25°F
0%
12mph
SSE
Partly Cloudy
Humidity
55%
Feels like
14°F
Dew Point
11°F
7 PM
26°F
0%
12mph
SSE
Partly Cloudy
Humidity
58%
Feels like
15°F
Dew Point
13°F
8 PM
26°F
10%
13mph
SSE
Partly Cloudy
Humidity
61%
Feels like
15°F
Dew Point
14°F
9 PM
27°F
10%
13mph
S
Partly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
16°F
10 PM
27°F
10%
13mph
S
Partly Cloudy
Humidity
64%
Feels like
16°F
Dew Point
17°F
11 PM
28°F
10%
14mph
S
Mostly Cloudy
Humidity
65%
Feels like
17°F
Dew Point
18°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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