Hourly Weather Forecast - Lavaca, AR

12 AM
37°F
0%
5mph
SSE
Mostly Cloudy
Humidity
65%
Feels like
33°F
Dew Point
27°F
1 AM
37°F
10%
4mph
SSE
Mostly Cloudy
Humidity
68%
Feels like
34°F
Dew Point
28°F
2 AM
38°F
10%
4mph
SSE
Mostly Cloudy
Humidity
71%
Feels like
35°F
Dew Point
29°F
3 AM
38°F
30%
3mph
SSE
30% Chance Rain Showers
Humidity
74%
Feels like
36°F
Dew Point
31°F
4 AM
38°F
30%
3mph
SSE
30% Chance Rain Showers
Humidity
75%
Feels like
36°F
Dew Point
31°F
5 AM
39°F
30%
3mph
SE
30% Chance Rain Showers
Humidity
77%
Feels like
37°F
Dew Point
32°F
6 AM
39°F
30%
3mph
SE
30% Chance Rain Showers
Humidity
78%
Feels like
37°F
Dew Point
33°F
7 AM
39°F
20%
3mph
SE
Partly Cloudy
Humidity
81%
Feels like
38°F
Dew Point
34°F
7:23 AM
8 AM
40°F
10%
3mph
SE
Partly Cloudy
Humidity
84%
Feels like
40°F
Dew Point
36°F
9 AM
41°F
10%
2mph
SE
Partly Cloudy
Humidity
85%
Feels like
41°F
Dew Point
37°F
10 AM
43°F
10%
2mph
SSE
Partly Cloudy
Humidity
82%
Feels like
43°F
Dew Point
38°F
11 AM
46°F
10%
2mph
SSW
Partly Cloudy
Humidity
78%
Feels like
46°F
Dew Point
40°F
12 PM
48°F
10%
3mph
WSW
Partly Cloudy
Humidity
74%
Feels like
48°F
Dew Point
41°F
1 PM
50°F
20%
4mph
W
Partly Cloudy
Humidity
69%
Feels like
50°F
Dew Point
40°F
2 PM
51°F
30%
5mph
WNW
30% Chance Rain Showers
Humidity
64%
Feels like
51°F
Dew Point
40°F
3 PM
51°F
40%
5mph
NW
40% Chance Rain Showers
Humidity
61%
Feels like
51°F
Dew Point
38°F
4 PM
50°F
50%
5mph
NW
50% Chance Rain Showers
Humidity
62%
Feels like
50°F
Dew Point
38°F
5 PM
48°F
60%
4mph
NNW
60% Chance Rain Showers
Humidity
64%
Feels like
47°F
Dew Point
37°F
5:33 PM
6 PM
46°F
20%
3mph
N
Clear
Humidity
67%
Feels like
45°F
Dew Point
36°F
7 PM
44°F
20%
3mph
N
Clear
Humidity
68%
Feels like
43°F
Dew Point
35°F
8 PM
43°F
20%
3mph
N
Clear
Humidity
70%
Feels like
41°F
Dew Point
34°F
9 PM
41°F
20%
3mph
NNW
Clear
Humidity
71%
Feels like
40°F
Dew Point
33°F
10 PM
40°F
20%
3mph
NNW
Clear
Humidity
73%
Feels like
40°F
Dew Point
32°F
11 PM
38°F
30%
2mph
NNW
30% Chance of Snow
Humidity
74%
Feels like
38°F
Dew Point
31°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

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

Weekend 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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