Hourly Weather Forecast - Sierra Grande, Rio Negro, AR

12 AM
53°F
0%
4mph
W
Clear
Humidity
28%
Feels like
53°F
Dew Point
21°F
1 AM
52°F
0%
4mph
W
Clear
Humidity
31%
Feels like
52°F
Dew Point
22°F
2 AM
51°F
0%
5mph
W
Clear
Humidity
34%
Feels like
51°F
Dew Point
23°F
3 AM
49°F
0%
6mph
WSW
Clear
Humidity
37%
Feels like
47°F
Dew Point
24°F
4 AM
49°F
0%
10mph
WSW
Clear
Humidity
39%
Feels like
44°F
Dew Point
25°F
5 AM
47°F
0%
12mph
SW
Clear
Humidity
43%
Feels like
42°F
Dew Point
26°F
6 AM
46°F
0%
12mph
SW
Clear
Humidity
46%
Feels like
41°F
Dew Point
27°F
7 AM
46°F
0%
11mph
SW
Clear
Humidity
47%
Feels like
41°F
Dew Point
27°F
7:06 AM
8 AM
49°F
0%
11mph
SSW
Sunny
Humidity
43%
Feels like
45°F
Dew Point
28°F
9 AM
55°F
0%
13mph
SSW
Sunny
Humidity
36%
Feels like
55°F
Dew Point
29°F
10 AM
59°F
0%
10mph
SSW
Sunny
Humidity
31%
Feels like
59°F
Dew Point
29°F
11 AM
63°F
0%
9mph
SSW
Sunny
Humidity
27%
Feels like
63°F
Dew Point
28°F
12 PM
66°F
0%
7mph
SSW
Sunny
Humidity
24%
Feels like
66°F
Dew Point
28°F
1 PM
68°F
0%
6mph
SSW
Sunny
Humidity
22%
Feels like
68°F
Dew Point
28°F
2 PM
70°F
0%
4mph
NW
Sunny
Humidity
20%
Feels like
70°F
Dew Point
28°F
3 PM
72°F
0%
4mph
NNE
Sunny
Humidity
19%
Feels like
72°F
Dew Point
28°F
4 PM
72°F
0%
6mph
NE
Sunny
Humidity
20%
Feels like
72°F
Dew Point
29°F
5 PM
71°F
0%
10mph
ENE
Sunny
Humidity
22%
Feels like
71°F
Dew Point
31°F
6 PM
69°F
0%
13mph
ENE
Sunny
Humidity
25%
Feels like
69°F
Dew Point
32°F
7 PM
67°F
0%
11mph
ENE
Sunny
Humidity
29%
Feels like
67°F
Dew Point
33°F
7:58 PM
8 PM
63°F
0%
7mph
ENE
Clear
Humidity
35%
Feels like
63°F
Dew Point
35°F
9 PM
59°F
0%
5mph
NE
Clear
Humidity
42%
Feels like
59°F
Dew Point
36°F
10 PM
57°F
0%
4mph
NE
Clear
Humidity
49%
Feels like
57°F
Dew Point
38°F
11 PM
56°F
0%
4mph
NE
Clear
Humidity
53%
Feels like
56°F
Dew Point
39°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

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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