Hourly Weather Forecast - Merlo, San Luis, AR

12 AM
69°F
40%
10mph
ENE
40% Chance of Storms
Humidity
76%
Feels like
69°F
Dew Point
61°F
1 AM
68°F
40%
8mph
ENE
40% Chance Rain Showers
Humidity
79%
Feels like
68°F
Dew Point
62°F
2 AM
68°F
40%
7mph
ENE
40% Chance Rain Showers
Humidity
82%
Feels like
68°F
Dew Point
62°F
3 AM
67°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
85%
Feels like
67°F
Dew Point
63°F
4 AM
67°F
30%
4mph
NE
30% Chance Rain Showers
Humidity
85%
Feels like
67°F
Dew Point
62°F
5 AM
67°F
20%
4mph
ENE
Partly Cloudy
Humidity
85%
Feels like
67°F
Dew Point
62°F
6 AM
67°F
10%
4mph
ENE
Partly Cloudy
Humidity
85%
Feels like
67°F
Dew Point
62°F
6:58 AM
7 AM
67°F
10%
4mph
ENE
Partly Cloudy
Humidity
88%
Feels like
67°F
Dew Point
64°F
8 AM
69°F
10%
4mph
ENE
Partly Cloudy
Humidity
90%
Feels like
69°F
Dew Point
66°F
9 AM
72°F
10%
3mph
NNE
Partly Cloudy
Humidity
87%
Feels like
72°F
Dew Point
67°F
10 AM
74°F
20%
2mph
NW
Partly Cloudy
Humidity
75%
Feels like
74°F
Dew Point
66°F
11 AM
77°F
30%
2mph
NW
30% Chance Rain Showers
Humidity
65%
Feels like
77°F
Dew Point
64°F
12 PM
79°F
50%
4mph
NW
50% Chance Rain Showers
Humidity
58%
Feels like
79°F
Dew Point
63°F
1 PM
81°F
50%
4mph
NW
50% Chance of Storms
Humidity
57%
Feels like
82°F
Dew Point
64°F
2 PM
81°F
60%
5mph
NNW
60% Chance of Storms
Humidity
58%
Feels like
83°F
Dew Point
65°F
3 PM
81°F
50%
6mph
NNW
50% Chance of Storms
Humidity
60%
Feels like
83°F
Dew Point
66°F
4 PM
81°F
50%
6mph
NNW
50% Chance Rain Showers
Humidity
61%
Feels like
84°F
Dew Point
67°F
5 PM
81°F
40%
5mph
NW
40% Chance Rain Showers
Humidity
63%
Feels like
83°F
Dew Point
67°F
6 PM
80°F
30%
4mph
NW
30% Chance Rain Showers
Humidity
66%
Feels like
80°F
Dew Point
67°F
7 PM
77°F
20%
3mph
NNW
Partly Cloudy
Humidity
70%
Feels like
77°F
Dew Point
67°F
8 PM
75°F
20%
5mph
NE
Partly Cloudy
Humidity
74%
Feels like
75°F
Dew Point
66°F
8:09 PM
9 PM
73°F
30%
7mph
ENE
30% Chance Rain Showers
Humidity
77%
Feels like
73°F
Dew Point
65°F
10 PM
71°F
30%
8mph
ENE
30% Chance Rain Showers
Humidity
80%
Feels like
71°F
Dew Point
65°F
11 PM
71°F
20%
7mph
ENE
Partly Cloudy
Humidity
83%
Feels like
71°F
Dew Point
65°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

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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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