Hourly Weather Forecast - Lavaca, AR

10 AM
45°F
0%
3mph
SE
Mostly Sunny
Humidity
66%
Feels like
45°F
Dew Point
34°F
11 AM
51°F
0%
4mph
S
Mostly Sunny
Humidity
52%
Feels like
51°F
Dew Point
34°F
12 PM
56°F
0%
7mph
SSW
Mostly Sunny
Humidity
42%
Feels like
56°F
Dew Point
33°F
1 PM
59°F
0%
9mph
SSW
Sunny
Humidity
36%
Feels like
59°F
Dew Point
32°F
2 PM
60°F
0%
10mph
SW
Sunny
Humidity
33%
Feels like
60°F
Dew Point
31°F
3 PM
61°F
0%
10mph
SW
Sunny
Humidity
32%
Feels like
61°F
Dew Point
31°F
4 PM
59°F
0%
9mph
SSW
Sunny
Humidity
35%
Feels like
59°F
Dew Point
31°F
5 PM
56°F
0%
7mph
SSW
Sunny
Humidity
40%
Feels like
56°F
Dew Point
32°F
5:04 PM
6 PM
53°F
0%
6mph
S
Clear
Humidity
45%
Feels like
53°F
Dew Point
32°F
7 PM
50°F
0%
5mph
S
Clear
Humidity
49%
Feels like
50°F
Dew Point
32°F
8 PM
48°F
0%
4mph
SSW
Clear
Humidity
53%
Feels like
47°F
Dew Point
32°F
9 PM
47°F
0%
3mph
SSW
Mostly Clear
Humidity
56%
Feels like
46°F
Dew Point
32°F
10 PM
45°F
0%
2mph
SSW
Clear
Humidity
59%
Feels like
45°F
Dew Point
32°F
11 PM
44°F
0%
2mph
S
Clear
Humidity
61%
Feels like
44°F
Dew Point
31°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

Today's Weather Outlook

Today'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

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Traffic Cameras

Weather Cameras

Outdoor Sports Guide