Hourly Weather Forecast - Merlo, San Luis, AR

12 AM
66°F
0%
15mph
ENE
Mostly Clear
Humidity
61%
Feels like
66°F
Dew Point
52°F
1 AM
65°F
10%
14mph
ENE
Mostly Clear
Humidity
62%
Feels like
65°F
Dew Point
51°F
2 AM
64°F
10%
13mph
ENE
Mostly Clear
Humidity
63%
Feels like
64°F
Dew Point
51°F
3 AM
64°F
10%
11mph
ENE
Mostly Clear
Humidity
65%
Feels like
64°F
Dew Point
51°F
4 AM
63°F
20%
9mph
ENE
Mostly Clear
Humidity
65%
Feels like
63°F
Dew Point
51°F
5 AM
62°F
0%
8mph
ENE
Mostly Clear
Humidity
65%
Feels like
62°F
Dew Point
51°F
6 AM
62°F
0%
6mph
ENE
Clear
Humidity
66%
Feels like
62°F
Dew Point
51°F
6:56 AM
7 AM
63°F
0%
6mph
ENE
Mostly Sunny
Humidity
69%
Feels like
63°F
Dew Point
53°F
8 AM
65°F
0%
6mph
E
Mostly Sunny
Humidity
72%
Feels like
65°F
Dew Point
56°F
9 AM
68°F
0%
6mph
N
Mostly Sunny
Humidity
72%
Feels like
68°F
Dew Point
59°F
10 AM
71°F
0%
7mph
NNW
Mostly Sunny
Humidity
67%
Feels like
71°F
Dew Point
60°F
11 AM
74°F
10%
7mph
NW
Mostly Sunny
Humidity
62%
Feels like
74°F
Dew Point
60°F
12 PM
76°F
30%
7mph
NW
30% Chance Rain Showers
Humidity
58%
Feels like
76°F
Dew Point
60°F
1 PM
78°F
30%
8mph
NW
30% Chance Rain Showers
Humidity
56%
Feels like
78°F
Dew Point
60°F
2 PM
79°F
30%
9mph
NW
30% Chance Rain Showers
Humidity
55%
Feels like
79°F
Dew Point
61°F
3 PM
80°F
30%
10mph
NW
30% Chance Rain Showers
Humidity
54%
Feels like
80°F
Dew Point
62°F
4 PM
80°F
30%
9mph
NW
30% Chance Rain Showers
Humidity
54%
Feels like
80°F
Dew Point
61°F
5 PM
79°F
30%
7mph
NW
30% Chance Rain Showers
Humidity
54%
Feels like
79°F
Dew Point
61°F
6 PM
78°F
30%
6mph
NNW
30% Chance Rain Showers
Humidity
56%
Feels like
78°F
Dew Point
61°F
7 PM
75°F
30%
5mph
N
30% Chance Rain Showers
Humidity
62%
Feels like
75°F
Dew Point
61°F
8 PM
73°F
10%
7mph
E
Partly Cloudy
Humidity
69%
Feels like
73°F
Dew Point
62°F
8:11 PM
9 PM
71°F
30%
10mph
E
30% Chance Rain Showers
Humidity
75%
Feels like
71°F
Dew Point
63°F
10 PM
70°F
30%
10mph
ENE
30% Chance Rain Showers
Humidity
79%
Feels like
70°F
Dew Point
63°F
11 PM
69°F
30%
7mph
NE
30% Chance Rain Showers
Humidity
82%
Feels like
69°F
Dew Point
64°F

Friday's Weather Outlook

Friday's Weather Outlook

A large rainmaker takes aim at the Southwest and South-Central U.S.

Snowiest U.S. Ski Resorts

Saturday's Weather Outlook

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Dangers of Wind Chills

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

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

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