Hourly Weather Forecast - Lavaca, AR

12 PM
30°F
0%
5mph
NE
Sunny
Humidity
41%
Feels like
24°F
Dew Point
9°F
1 PM
32°F
0%
5mph
ENE
Sunny
Humidity
35%
Feels like
27°F
Dew Point
8°F
2 PM
34°F
0%
4mph
ENE
Sunny
Humidity
32%
Feels like
30°F
Dew Point
7°F
3 PM
35°F
0%
4mph
ENE
Sunny
Humidity
30%
Feels like
31°F
Dew Point
7°F
4 PM
34°F
0%
3mph
ENE
Sunny
Humidity
32%
Feels like
31°F
Dew Point
7°F
5 PM
32°F
0%
2mph
E
Sunny
Humidity
36%
Feels like
32°F
Dew Point
8°F
5:05 PM
6 PM
31°F
0%
2mph
ESE
Clear
Humidity
40%
Feels like
31°F
Dew Point
9°F
7 PM
29°F
0%
3mph
SE
Clear
Humidity
42%
Feels like
29°F
Dew Point
9°F
8 PM
28°F
0%
3mph
ESE
Mostly Clear
Humidity
44%
Feels like
24°F
Dew Point
8°F
9 PM
27°F
0%
4mph
ESE
Mostly Clear
Humidity
45%
Feels like
22°F
Dew Point
8°F
10 PM
26°F
0%
4mph
ESE
Mostly Clear
Humidity
44%
Feels like
21°F
Dew Point
7°F
11 PM
26°F
0%
4mph
ESE
Mostly Clear
Humidity
44%
Feels like
20°F
Dew Point
7°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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