Hourly Weather Forecast - Saint Marys, IA

12 AM
45°F
0%
8mph
NW
Mostly Clear
Humidity
71%
Feels like
41°F
Dew Point
36°F
1 AM
44°F
0%
8mph
NW
Partly Cloudy
Humidity
73%
Feels like
39°F
Dew Point
35°F
2 AM
42°F
0%
9mph
NNW
Mostly Clear
Humidity
75%
Feels like
36°F
Dew Point
35°F
3 AM
40°F
0%
9mph
NNW
Clear
Humidity
79%
Feels like
34°F
Dew Point
34°F
4 AM
39°F
0%
8mph
NNW
Clear
Humidity
82%
Feels like
33°F
Dew Point
34°F
5 AM
37°F
0%
8mph
NNW
Clear
Humidity
86%
Feels like
31°F
Dew Point
34°F
6 AM
37°F
0%
8mph
NNW
Mostly Clear
Humidity
89%
Feels like
31°F
Dew Point
34°F
6:50 AM
7 AM
37°F
0%
8mph
NNW
Mostly Sunny
Humidity
89%
Feels like
31°F
Dew Point
34°F
8 AM
38°F
0%
9mph
NNW
Partly Cloudy
Humidity
86%
Feels like
32°F
Dew Point
35°F
9 AM
40°F
0%
9mph
NNW
Mostly Cloudy
Humidity
82%
Feels like
34°F
Dew Point
35°F
10 AM
41°F
0%
10mph
NNW
Cloudy
Humidity
78%
Feels like
35°F
Dew Point
35°F
11 AM
42°F
10%
10mph
NNW
Cloudy
Humidity
74%
Feels like
37°F
Dew Point
35°F
12 PM
44°F
10%
10mph
NNW
Cloudy
Humidity
69%
Feels like
38°F
Dew Point
34°F
1 PM
45°F
10%
10mph
NNW
Cloudy
Humidity
65%
Feels like
40°F
Dew Point
34°F
2 PM
46°F
10%
10mph
NNW
Cloudy
Humidity
61%
Feels like
41°F
Dew Point
33°F
3 PM
47°F
10%
10mph
NNW
Cloudy
Humidity
57%
Feels like
43°F
Dew Point
33°F
4 PM
48°F
0%
10mph
NNW
Cloudy
Humidity
54%
Feels like
43°F
Dew Point
32°F
5 PM
48°F
0%
9mph
NNW
Cloudy
Humidity
53%
Feels like
43°F
Dew Point
31°F
6 PM
47°F
0%
9mph
NNW
Cloudy
Humidity
52%
Feels like
43°F
Dew Point
30°F
7 PM
46°F
0%
8mph
NNW
Cloudy
Humidity
53%
Feels like
42°F
Dew Point
29°F
7:45 PM
8 PM
44°F
10%
9mph
N
Cloudy
Humidity
54%
Feels like
39°F
Dew Point
28°F
9 PM
42°F
10%
9mph
N
Cloudy
Humidity
56%
Feels like
36°F
Dew Point
27°F
10 PM
39°F
10%
9mph
NNE
Cloudy
Humidity
58%
Feels like
33°F
Dew Point
26°F
11 PM
38°F
10%
9mph
NNE
Cloudy
Humidity
59%
Feels like
31°F
Dew Point
25°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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