Hourly Weather Forecast - Merlo, San Luis, AR

12 AM
70°F
50%
6mph
NE
50% Chance Rain Showers
Humidity
78%
Feels like
70°F
Dew Point
63°F
1 AM
69°F
50%
5mph
NE
50% Chance Rain Showers
Humidity
79%
Feels like
69°F
Dew Point
63°F
2 AM
69°F
50%
4mph
NE
50% Chance Rain Showers
Humidity
83%
Feels like
69°F
Dew Point
64°F
3 AM
69°F
40%
3mph
NE
40% Chance Rain Showers
Humidity
84%
Feels like
69°F
Dew Point
64°F
4 AM
68°F
30%
2mph
NNE
30% Chance Rain Showers
Humidity
83%
Feels like
68°F
Dew Point
63°F
5 AM
68°F
30%
3mph
NNE
30% Chance Rain Showers
Humidity
81%
Feels like
68°F
Dew Point
62°F
6 AM
68°F
30%
3mph
NNE
30% Chance Rain Showers
Humidity
79%
Feels like
68°F
Dew Point
61°F
7 AM
67°F
20%
3mph
NE
Partly Cloudy
Humidity
82%
Feels like
67°F
Dew Point
62°F
7:21 AM
8 AM
68°F
30%
2mph
E
30% Chance Rain Showers
Humidity
85%
Feels like
68°F
Dew Point
64°F
9 AM
70°F
30%
1mph
SE
30% Chance Rain Showers
Humidity
85%
Feels like
70°F
Dew Point
66°F
10 AM
73°F
20%
1mph
S
Partly Cloudy
Humidity
81%
Feels like
73°F
Dew Point
67°F
11 AM
76°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
75%
Feels like
76°F
Dew Point
67°F
12 PM
77°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
71%
Feels like
77°F
Dew Point
67°F
1 PM
78°F
30%
5mph
S
30% Chance Rain Showers
Humidity
67%
Feels like
78°F
Dew Point
66°F
2 PM
78°F
30%
8mph
SSE
30% Chance Rain Showers
Humidity
63%
Feels like
78°F
Dew Point
64°F
3 PM
76°F
30%
11mph
SSE
30% Chance Rain Showers
Humidity
62%
Feels like
76°F
Dew Point
62°F
4 PM
75°F
20%
14mph
SE
Partly Cloudy
Humidity
62%
Feels like
75°F
Dew Point
61°F
5 PM
73°F
20%
16mph
ESE
Partly Cloudy
Humidity
64%
Feels like
73°F
Dew Point
60°F
6 PM
71°F
20%
18mph
E
Partly Cloudy
Humidity
67%
Feels like
71°F
Dew Point
59°F
7 PM
68°F
10%
19mph
E
Partly Cloudy
Humidity
72%
Feels like
68°F
Dew Point
59°F
7:35 PM
8 PM
66°F
10%
19mph
E
Partly Cloudy
Humidity
78%
Feels like
66°F
Dew Point
59°F
9 PM
64°F
10%
20mph
E
Partly Cloudy
Humidity
83%
Feels like
64°F
Dew Point
59°F
10 PM
63°F
10%
18mph
E
Partly Cloudy
Humidity
85%
Feels like
63°F
Dew Point
59°F
11 PM
63°F
10%
16mph
E
Partly Cloudy
Humidity
85%
Feels like
63°F
Dew Point
58°F

Wind Gust Forecast

High Winds & Heavy Snow Batter The Northern U.S.

A storm system tracking across the Northern U.S. will usher in snowy and blustery weather for the end of the week.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

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

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

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