Hourly Weather Forecast - Catalina, AZ

12 AM
46°F
20%
5mph
E
Clear
Humidity
80%
Feels like
44°F
Dew Point
41°F
1 AM
46°F
20%
5mph
E
Clear
Humidity
81%
Feels like
43°F
Dew Point
40°F
2 AM
45°F
20%
5mph
E
Clear
Humidity
81%
Feels like
42°F
Dew Point
39°F
3 AM
44°F
20%
6mph
E
Clear
Humidity
82%
Feels like
41°F
Dew Point
39°F
4 AM
43°F
20%
6mph
E
Clear
Humidity
83%
Feels like
39°F
Dew Point
38°F
5 AM
42°F
20%
6mph
ENE
Clear
Humidity
83%
Feels like
38°F
Dew Point
37°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(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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