Hourly Weather Forecast - Lavaca, AR

12 AM
67°F
0%
5mph
SE
Clear
Humidity
60%
Feels like
67°F
Dew Point
53°F
1 AM
66°F
0%
5mph
SE
Mostly Clear
Humidity
62%
Feels like
66°F
Dew Point
52°F
2 AM
64°F
0%
5mph
SE
Clear
Humidity
65%
Feels like
64°F
Dew Point
52°F
3 AM
63°F
0%
5mph
SE
Clear
Humidity
68%
Feels like
63°F
Dew Point
52°F
4 AM
62°F
0%
5mph
SE
Clear
Humidity
71%
Feels like
62°F
Dew Point
52°F
5 AM
60°F
0%
5mph
ESE
Clear
Humidity
74%
Feels like
60°F
Dew Point
52°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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