Hourly Weather Forecast - Mason City, IA

12 AM
21°F
10%
16mph
S
Mostly Cloudy
Humidity
90%
Feels like
8°F
Dew Point
19°F
1 AM
22°F
10%
15mph
S
Mostly Cloudy
Humidity
90%
Feels like
9°F
Dew Point
19°F
2 AM
23°F
10%
14mph
S
Mostly Cloudy
Humidity
90%
Feels like
10°F
Dew Point
20°F
3 AM
23°F
0%
12mph
S
Mostly Cloudy
Humidity
88%
Feels like
12°F
Dew Point
20°F
4 AM
24°F
0%
12mph
SSW
Partly Cloudy
Humidity
86%
Feels like
13°F
Dew Point
20°F
5 AM
24°F
0%
11mph
SSW
Partly Cloudy
Humidity
87%
Feels like
14°F
Dew Point
21°F
6 AM
26°F
0%
10mph
SW
Mostly Clear
Humidity
83%
Feels like
16°F
Dew Point
22°F
7 AM
28°F
0%
9mph
SW
Clear
Humidity
81%
Feels like
19°F
Dew Point
22°F
7:20 AM
8 AM
30°F
0%
9mph
WSW
Sunny
Humidity
78%
Feels like
22°F
Dew Point
24°F
9 AM
31°F
0%
9mph
WSW
Sunny
Humidity
81%
Feels like
23°F
Dew Point
26°F
10 AM
33°F
0%
9mph
W
Sunny
Humidity
82%
Feels like
26°F
Dew Point
28°F
11 AM
35°F
0%
9mph
W
Sunny
Humidity
83%
Feels like
28°F
Dew Point
30°F
12 PM
37°F
0%
9mph
W
Mostly Sunny
Humidity
82%
Feels like
31°F
Dew Point
32°F
1 PM
39°F
0%
9mph
W
Mostly Sunny
Humidity
82%
Feels like
34°F
Dew Point
34°F
2 PM
41°F
0%
9mph
W
Mostly Sunny
Humidity
82%
Feels like
35°F
Dew Point
36°F
3 PM
42°F
0%
9mph
W
Mostly Sunny
Humidity
83%
Feels like
37°F
Dew Point
37°F
4 PM
42°F
0%
9mph
WSW
Mostly Sunny
Humidity
84%
Feels like
37°F
Dew Point
38°F
5 PM
42°F
0%
8mph
WSW
Partly Cloudy
Humidity
87%
Feels like
37°F
Dew Point
38°F
6 PM
41°F
0%
7mph
SW
Mostly Cloudy
Humidity
91%
Feels like
36°F
Dew Point
38°F
7 PM
39°F
0%
7mph
SW
Cloudy
Humidity
95%
Feels like
35°F
Dew Point
38°F
7:22 PM
8 PM
38°F
0%
7mph
SSW
Cloudy
Humidity
97%
Feels like
33°F
Dew Point
38°F
9 PM
38°F
0%
8mph
SSW
Cloudy
Humidity
98%
Feels like
31°F
Dew Point
37°F
10 PM
37°F
0%
9mph
SSW
Foggy
Humidity
99%
Feels like
31°F
Dew Point
37°F
11 PM
37°F
0%
9mph
SSW
Cloudy
Humidity
98%
Feels like
30°F
Dew Point
36°F

Today's Severe Weather Outlook

Dangerous Storms Rumble Through Mid-Atlantic

Dangerous storms will quickly dart through the Mid-Atlantic this evening.

Snow Forecast Through Tuesday Evening

Snow, High Winds Plague Great Lakes With Blizzard Conditions

Tuesday's Weather Outlook

Tuesday's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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