Hourly Weather Forecast - Van Alstyne, TX

12 AM
48°F
0%
12mph
S
Clear
Humidity
70%
Feels like
43°F
Dew Point
39°F
1 AM
47°F
0%
12mph
S
Clear
Humidity
73%
Feels like
42°F
Dew Point
39°F
2 AM
47°F
0%
12mph
S
Clear
Humidity
76%
Feels like
42°F
Dew Point
40°F
3 AM
47°F
0%
13mph
S
Clear
Humidity
79%
Feels like
42°F
Dew Point
41°F
4 AM
47°F
0%
13mph
S
Clear
Humidity
82%
Feels like
42°F
Dew Point
42°F
5 AM
48°F
0%
13mph
S
Clear
Humidity
82%
Feels like
43°F
Dew Point
43°F
6 AM
49°F
0%
14mph
S
Clear
Humidity
82%
Feels like
44°F
Dew Point
44°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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