Hourly Weather Forecast - Lavaca, AR

6 AM
55°F
0%
2mph
ESE
Clear
Humidity
78%
Feels like
55°F
Dew Point
49°F
7 AM
55°F
0%
2mph
ESE
Clear
Humidity
78%
Feels like
55°F
Dew Point
49°F
7:20 AM
8 AM
58°F
0%
2mph
ESE
Sunny
Humidity
74%
Feels like
58°F
Dew Point
50°F
9 AM
63°F
0%
2mph
ESE
Sunny
Humidity
68%
Feels like
63°F
Dew Point
53°F
10 AM
68°F
0%
2mph
SE
Sunny
Humidity
62%
Feels like
68°F
Dew Point
54°F
11 AM
73°F
0%
2mph
SSE
Sunny
Humidity
55%
Feels like
73°F
Dew Point
55°F
12 PM
77°F
0%
2mph
SSW
Sunny
Humidity
47%
Feels like
77°F
Dew Point
56°F
1 PM
82°F
0%
2mph
SSW
Sunny
Humidity
41%
Feels like
81°F
Dew Point
56°F
2 PM
85°F
0%
3mph
SSW
Sunny
Humidity
36%
Feels like
84°F
Dew Point
55°F
3 PM
88°F
0%
3mph
SSW
Sunny
Humidity
32%
Feels like
86°F
Dew Point
55°F
4 PM
89°F
0%
3mph
SSW
Sunny
Humidity
31%
Feels like
87°F
Dew Point
54°F
5 PM
89°F
0%
3mph
SSW
Sunny
Humidity
32%
Feels like
87°F
Dew Point
55°F
6 PM
87°F
0%
2mph
SSW
Sunny
Humidity
35%
Feels like
85°F
Dew Point
56°F
7 PM
84°F
0%
2mph
S
Sunny
Humidity
39%
Feels like
83°F
Dew Point
56°F
7:28 PM
8 PM
80°F
0%
2mph
S
Clear
Humidity
44%
Feels like
81°F
Dew Point
57°F
9 PM
76°F
0%
3mph
S
Clear
Humidity
51%
Feels like
76°F
Dew Point
56°F
10 PM
72°F
0%
2mph
S
Clear
Humidity
57%
Feels like
72°F
Dew Point
56°F
11 PM
69°F
0%
2mph
S
Clear
Humidity
62%
Feels like
69°F
Dew Point
56°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

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