Hourly Weather Forecast - Sierra Grande, Rio Negro, AR

3 AM
59°F
40%
11mph
W
40% Chance Rain Showers
Humidity
69%
Feels like
59°F
Dew Point
49°F
4 AM
58°F
30%
11mph
W
30% Chance Rain Showers
Humidity
63%
Feels like
58°F
Dew Point
46°F
5 AM
57°F
20%
13mph
W
Cloudy
Humidity
53%
Feels like
57°F
Dew Point
40°F
6 AM
55°F
10%
14mph
W
Partly Cloudy
Humidity
47%
Feels like
55°F
Dew Point
35°F
7 AM
53°F
10%
13mph
W
Clear
Humidity
46%
Feels like
53°F
Dew Point
33°F
7:20 AM
8 AM
53°F
10%
14mph
WSW
Sunny
Humidity
44%
Feels like
53°F
Dew Point
32°F
9 AM
55°F
10%
17mph
WSW
Sunny
Humidity
39%
Feels like
55°F
Dew Point
31°F
10 AM
58°F
10%
19mph
WSW
Sunny
Humidity
33%
Feels like
58°F
Dew Point
29°F
11 AM
61°F
10%
20mph
WSW
Sunny
Humidity
28%
Feels like
61°F
Dew Point
28°F
12 PM
64°F
10%
19mph
WSW
Sunny
Humidity
24%
Feels like
64°F
Dew Point
26°F
1 PM
66°F
10%
17mph
WSW
Sunny
Humidity
21%
Feels like
66°F
Dew Point
26°F
2 PM
68°F
10%
16mph
WSW
Sunny
Humidity
19%
Feels like
68°F
Dew Point
25°F
3 PM
69°F
10%
14mph
WSW
Sunny
Humidity
18%
Feels like
69°F
Dew Point
24°F
4 PM
70°F
10%
13mph
WSW
Mostly Sunny
Humidity
18%
Feels like
70°F
Dew Point
24°F
5 PM
70°F
10%
12mph
W
Mostly Sunny
Humidity
18%
Feels like
70°F
Dew Point
24°F
6 PM
69°F
10%
12mph
W
Partly Cloudy
Humidity
19%
Feels like
69°F
Dew Point
25°F
7 PM
67°F
10%
12mph
W
Partly Cloudy
Humidity
21%
Feels like
67°F
Dew Point
26°F
7:38 PM
8 PM
65°F
0%
10mph
W
Partly Cloudy
Humidity
23%
Feels like
65°F
Dew Point
27°F
9 PM
63°F
0%
9mph
W
Partly Cloudy
Humidity
26%
Feels like
63°F
Dew Point
28°F
10 PM
61°F
0%
8mph
WNW
Mostly Clear
Humidity
30%
Feels like
61°F
Dew Point
29°F
11 PM
59°F
0%
7mph
WNW
Partly Cloudy
Humidity
33%
Feels like
59°F
Dew Point
30°F

Today's Severe Weather Outlook

Dangerous Storms Rumble Through Mid-Atlantic

Dangerous storms will quickly dart through the Mid-Atlantic this evening.

Snow Forecast Through Tuesday Evening

Snow, High Winds Plague Great Lakes With Blizzard Conditions

Tuesday's Weather Outlook

Today's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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