Hourly Weather Forecast - Des Arc, AR

12 AM
71°F
30%
7mph
S
30% Chance of Light Rain
Humidity
82%
Feels like
71°F
Dew Point
65°F
1 AM
70°F
40%
7mph
S
40% Chance of Light Rain
Humidity
87%
Feels like
70°F
Dew Point
66°F
2 AM
69°F
40%
7mph
S
40% Chance of Light Rain
Humidity
90%
Feels like
69°F
Dew Point
66°F
3 AM
69°F
50%
6mph
SSW
50% Chance of Light Rain
Humidity
93%
Feels like
69°F
Dew Point
66°F
4 AM
68°F
50%
6mph
SSW
50% Chance of Light Rain
Humidity
95%
Feels like
68°F
Dew Point
67°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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