Hourly Weather Forecast - Saint Marys, IA

12 AM
45°F
10%
15mph
WNW
Cloudy
Humidity
94%
Feels like
38°F
Dew Point
44°F
1 AM
43°F
10%
14mph
WNW
Cloudy
Humidity
94%
Feels like
36°F
Dew Point
41°F
2 AM
42°F
10%
14mph
WNW
Cloudy
Humidity
92%
Feels like
34°F
Dew Point
40°F
3 AM
41°F
0%
15mph
WNW
Cloudy
Humidity
91%
Feels like
33°F
Dew Point
38°F
4 AM
40°F
0%
15mph
WNW
Cloudy
Humidity
91%
Feels like
32°F
Dew Point
38°F
5 AM
39°F
0%
15mph
WNW
Cloudy
Humidity
92%
Feels like
30°F
Dew Point
37°F
6 AM
38°F
0%
16mph
WNW
Mostly Cloudy
Humidity
92%
Feels like
29°F
Dew Point
36°F
6:53 AM
7 AM
38°F
0%
16mph
WNW
Mostly Cloudy
Humidity
90%
Feels like
29°F
Dew Point
35°F
8 AM
38°F
0%
17mph
WNW
Mostly Cloudy
Humidity
87%
Feels like
28°F
Dew Point
34°F
9 AM
38°F
0%
18mph
WNW
Cloudy
Humidity
85%
Feels like
28°F
Dew Point
34°F
10 AM
38°F
0%
19mph
WNW
Cloudy
Humidity
82%
Feels like
28°F
Dew Point
33°F
11 AM
39°F
0%
19mph
WNW
Cloudy
Humidity
78%
Feels like
29°F
Dew Point
33°F
12 PM
40°F
0%
20mph
WNW
Cloudy
Humidity
72%
Feels like
31°F
Dew Point
32°F
1 PM
41°F
0%
21mph
WNW
Windy
Humidity
69%
Feels like
32°F
Dew Point
32°F
2 PM
43°F
0%
21mph
WNW
Windy
Humidity
66%
Feels like
34°F
Dew Point
32°F
3 PM
44°F
0%
22mph
WNW
Windy
Humidity
63%
Feels like
35°F
Dew Point
32°F
4 PM
45°F
0%
22mph
WNW
Windy
Humidity
61%
Feels like
36°F
Dew Point
32°F
5 PM
45°F
0%
21mph
WNW
Windy
Humidity
61%
Feels like
37°F
Dew Point
33°F
6 PM
45°F
0%
20mph
WNW
Cloudy
Humidity
61%
Feels like
37°F
Dew Point
32°F
7 PM
44°F
0%
18mph
WNW
Cloudy
Humidity
62%
Feels like
37°F
Dew Point
32°F
7:43 PM
8 PM
43°F
0%
16mph
WNW
Mostly Cloudy
Humidity
65%
Feels like
36°F
Dew Point
32°F
9 PM
42°F
0%
15mph
WNW
Mostly Cloudy
Humidity
68%
Feels like
34°F
Dew Point
32°F
10 PM
40°F
0%
13mph
WNW
Mostly Cloudy
Humidity
71%
Feels like
33°F
Dew Point
31°F
11 PM
39°F
0%
13mph
WNW
Partly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
31°F

Today's severe weather outlook

Dangerous Thunderstorms Predicted for Southern Plains, Midwest

Another low pressure system tracking across the central U.S. will produce severe thunderstorms today.

Snowfall Forecast Through Saturday Night

Late Season Snow And Ice Hits Northern States

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 2, 2026

Substantial Drying Leads To Worsening Drought Depiction Nationwide

Severe storm moving over the Texas Panhandle

What Is A Severe Thunderstorm?

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

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