Hourly Weather Forecast - Merlo, San Luis, AR

12 AM
69°F
20%
4mph
NE
Mostly Clear
Humidity
72%
Feels like
69°F
Dew Point
60°F
1 AM
68°F
20%
4mph
NE
Mostly Clear
Humidity
78%
Feels like
68°F
Dew Point
61°F
2 AM
67°F
10%
4mph
ENE
Partly Cloudy
Humidity
81%
Feels like
67°F
Dew Point
61°F
3 AM
66°F
20%
4mph
ESE
Partly Cloudy
Humidity
84%
Feels like
66°F
Dew Point
61°F
4 AM
65°F
20%
3mph
SE
Partly Cloudy
Humidity
85%
Feels like
65°F
Dew Point
61°F
5 AM
65°F
10%
3mph
SSE
Partly Cloudy
Humidity
86%
Feels like
65°F
Dew Point
61°F
6 AM
65°F
20%
4mph
SSE
Partly Cloudy
Humidity
85%
Feels like
65°F
Dew Point
60°F
6:53 AM
7 AM
65°F
20%
4mph
SSE
Partly Cloudy
Humidity
81%
Feels like
65°F
Dew Point
60°F
8 AM
67°F
20%
5mph
SE
Partly Cloudy
Humidity
76%
Feels like
67°F
Dew Point
59°F
9 AM
70°F
20%
7mph
ESE
Partly Cloudy
Humidity
65%
Feels like
70°F
Dew Point
58°F
10 AM
73°F
20%
9mph
ESE
Partly Cloudy
Humidity
53%
Feels like
73°F
Dew Point
55°F
11 AM
76°F
10%
10mph
E
Partly Cloudy
Humidity
47%
Feels like
76°F
Dew Point
54°F
12 PM
78°F
20%
11mph
E
Partly Cloudy
Humidity
44%
Feels like
78°F
Dew Point
54°F
1 PM
79°F
20%
13mph
E
Partly Cloudy
Humidity
41%
Feels like
79°F
Dew Point
53°F
2 PM
81°F
20%
14mph
E
Partly Cloudy
Humidity
39%
Feels like
80°F
Dew Point
53°F
3 PM
82°F
20%
15mph
E
Partly Cloudy
Humidity
37%
Feels like
81°F
Dew Point
53°F
4 PM
82°F
10%
15mph
E
Partly Cloudy
Humidity
35%
Feels like
81°F
Dew Point
51°F
5 PM
81°F
10%
16mph
E
Partly Cloudy
Humidity
34%
Feels like
80°F
Dew Point
50°F
6 PM
79°F
10%
17mph
E
Mostly Sunny
Humidity
33%
Feels like
79°F
Dew Point
48°F
7 PM
77°F
10%
18mph
E
Partly Cloudy
Humidity
33%
Feels like
77°F
Dew Point
45°F
8 PM
74°F
20%
18mph
E
Partly Cloudy
Humidity
34%
Feels like
74°F
Dew Point
44°F
8:14 PM
9 PM
71°F
20%
18mph
E
Partly Cloudy
Humidity
36%
Feels like
71°F
Dew Point
43°F
10 PM
69°F
30%
18mph
E
30% Chance Rain Showers
Humidity
39%
Feels like
69°F
Dew Point
43°F
11 PM
67°F
30%
17mph
E
30% Chance Rain Showers
Humidity
43%
Feels like
67°F
Dew Point
44°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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