Hourly Weather Forecast - Des Arc, AR

12 AM
38°F
0%
4mph
NNE
Clear
Humidity
88%
Feels like
36°F
Dew Point
35°F
1 AM
37°F
0%
3mph
NNE
Clear
Humidity
90%
Feels like
35°F
Dew Point
34°F
2 AM
36°F
0%
3mph
NE
Hazy
Humidity
93%
Feels like
33°F
Dew Point
34°F
3 AM
35°F
0%
3mph
NE
Hazy
Humidity
96%
Feels like
32°F
Dew Point
34°F
4 AM
34°F
0%
3mph
NE
Hazy
Humidity
97%
Feels like
34°F
Dew Point
34°F
5 AM
34°F
0%
3mph
NE
Hazy
Humidity
98%
Feels like
34°F
Dew Point
33°F
6 AM
34°F
0%
2mph
NE
Hazy
Humidity
98%
Feels like
34°F
Dew Point
34°F
7 AM
34°F
0%
2mph
NE
Hazy
Humidity
97%
Feels like
34°F
Dew Point
34°F
7:05 AM
8 AM
35°F
0%
3mph
ENE
Hazy
Humidity
95%
Feels like
35°F
Dew Point
34°F
9 AM
37°F
0%
3mph
ENE
Partly Cloudy
Humidity
91%
Feels like
34°F
Dew Point
34°F
10 AM
38°F
0%
3mph
ENE
Partly Cloudy
Humidity
87%
Feels like
38°F
Dew Point
35°F
11 AM
40°F
0%
2mph
ENE
Partly Cloudy
Humidity
85%
Feels like
40°F
Dew Point
36°F
12 PM
41°F
0%
2mph
ENE
Partly Cloudy
Humidity
81%
Feels like
41°F
Dew Point
36°F
1 PM
42°F
0%
2mph
ENE
Partly Cloudy
Humidity
80%
Feels like
42°F
Dew Point
37°F
2 PM
43°F
0%
2mph
ENE
Partly Cloudy
Humidity
79%
Feels like
43°F
Dew Point
37°F
3 PM
44°F
0%
2mph
ENE
Partly Cloudy
Humidity
80%
Feels like
44°F
Dew Point
38°F
4 PM
43°F
0%
2mph
NE
Partly Cloudy
Humidity
81%
Feels like
43°F
Dew Point
38°F
4:55 PM
5 PM
43°F
0%
3mph
NE
Partly Cloudy
Humidity
80%
Feels like
43°F
Dew Point
37°F
6 PM
42°F
10%
3mph
NE
Partly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
37°F
7 PM
41°F
10%
4mph
NE
Partly Cloudy
Humidity
82%
Feels like
39°F
Dew Point
36°F
8 PM
40°F
10%
4mph
NE
Partly Cloudy
Humidity
81%
Feels like
38°F
Dew Point
35°F
9 PM
39°F
10%
4mph
NE
Partly Cloudy
Humidity
80%
Feels like
36°F
Dew Point
33°F
10 PM
38°F
10%
5mph
NE
Partly Cloudy
Humidity
79%
Feels like
34°F
Dew Point
32°F
11 PM
36°F
10%
6mph
NE
Partly Cloudy
Humidity
78%
Feels like
31°F
Dew Point
30°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