Hourly Weather Forecast - Mason City Junction, IA

12 AM
13°F
10%
13mph
WNW
Mostly Cloudy
Humidity
80%
Feels like
-1°F
Dew Point
8°F
1 AM
12°F
0%
12mph
WNW
Mostly Cloudy
Humidity
79%
Feels like
-2°F
Dew Point
7°F
2 AM
12°F
0%
11mph
WNW
Cloudy
Humidity
80%
Feels like
-2°F
Dew Point
7°F
3 AM
11°F
0%
11mph
WNW
Cloudy
Humidity
82%
Feels like
-2°F
Dew Point
7°F
4 AM
11°F
0%
11mph
W
Cloudy
Humidity
84%
Feels like
-3°F
Dew Point
7°F
5 AM
11°F
0%
11mph
W
Cloudy
Humidity
85%
Feels like
-3°F
Dew Point
7°F
6 AM
11°F
0%
11mph
W
Cloudy
Humidity
84%
Feels like
-4°F
Dew Point
7°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

An exiting low pressure system will produce additional light snow across Maine while a new disturbance will track across the Upper Midwest and Great Lakes.

Friday's Weather Outlook

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Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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