Hourly Weather Forecast - Lavaca, AR

12 AM
44°F
0%
2mph
SSE
Clear
Humidity
64%
Feels like
44°F
Dew Point
33°F
1 AM
43°F
0%
2mph
SSE
Clear
Humidity
67%
Feels like
43°F
Dew Point
33°F
2 AM
42°F
0%
2mph
SE
Clear
Humidity
69%
Feels like
42°F
Dew Point
33°F
3 AM
41°F
0%
1mph
ESE
Mostly Clear
Humidity
71%
Feels like
41°F
Dew Point
32°F
4 AM
40°F
0%
1mph
E
Mostly Clear
Humidity
72%
Feels like
40°F
Dew Point
32°F
5 AM
40°F
0%
1mph
NE
Mostly Clear
Humidity
73%
Feels like
40°F
Dew Point
32°F
6 AM
39°F
0%
1mph
NNE
Mostly Clear
Humidity
74%
Feels like
39°F
Dew Point
32°F
7 AM
40°F
0%
1mph
WNW
Mostly Clear
Humidity
73%
Feels like
40°F
Dew Point
33°F
7:15 AM
8 AM
42°F
0%
2mph
NW
Mostly Sunny
Humidity
72%
Feels like
42°F
Dew Point
34°F
9 AM
45°F
0%
2mph
W
Mostly Sunny
Humidity
69%
Feels like
45°F
Dew Point
35°F
10 AM
49°F
0%
3mph
WNW
Mostly Sunny
Humidity
62%
Feels like
48°F
Dew Point
37°F
11 AM
55°F
0%
4mph
WNW
Mostly Sunny
Humidity
53%
Feels like
55°F
Dew Point
38°F
12 PM
59°F
0%
5mph
NW
Mostly Sunny
Humidity
47%
Feels like
59°F
Dew Point
39°F
1 PM
61°F
0%
6mph
NW
Sunny
Humidity
44%
Feels like
61°F
Dew Point
39°F
2 PM
63°F
0%
6mph
NNW
Sunny
Humidity
42%
Feels like
63°F
Dew Point
40°F
3 PM
62°F
0%
6mph
NNW
Sunny
Humidity
43%
Feels like
62°F
Dew Point
40°F
4 PM
60°F
0%
6mph
NNW
Sunny
Humidity
46%
Feels like
60°F
Dew Point
39°F
5 PM
56°F
0%
6mph
N
Sunny
Humidity
52%
Feels like
56°F
Dew Point
39°F
5:04 PM
6 PM
52°F
0%
6mph
N
Clear
Humidity
57%
Feels like
52°F
Dew Point
38°F
7 PM
50°F
0%
5mph
NNE
Clear
Humidity
62%
Feels like
48°F
Dew Point
37°F
8 PM
47°F
0%
4mph
NNE
Clear
Humidity
66%
Feels like
45°F
Dew Point
37°F
9 PM
45°F
0%
4mph
NE
Clear
Humidity
70%
Feels like
43°F
Dew Point
36°F
10 PM
43°F
0%
4mph
NE
Clear
Humidity
74%
Feels like
42°F
Dew Point
35°F
11 PM
42°F
0%
4mph
NE
Clear
Humidity
77%
Feels like
40°F
Dew Point
35°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide