Hourly Weather Forecast - Merlo, San Luis, AR

4 AM
63°F
30%
3mph
ENE
30% Chance Rain Showers
Humidity
89%
Feels like
63°F
Dew Point
60°F
5 AM
63°F
0%
3mph
ENE
Mostly Cloudy
Humidity
92%
Feels like
63°F
Dew Point
60°F
6 AM
62°F
0%
3mph
NE
Partly Cloudy
Humidity
94%
Feels like
62°F
Dew Point
61°F
7 AM
62°F
0%
2mph
ENE
Partly Cloudy
Humidity
97%
Feels like
62°F
Dew Point
62°F
7:18 AM
8 AM
64°F
0%
2mph
ENE
Partly Cloudy
Humidity
97%
Feels like
64°F
Dew Point
63°F
9 AM
67°F
0%
1mph
NE
Partly Cloudy
Humidity
90%
Feels like
67°F
Dew Point
64°F
10 AM
71°F
0%
4mph
NW
Partly Cloudy
Humidity
78%
Feels like
71°F
Dew Point
64°F
11 AM
74°F
0%
5mph
NW
Partly Cloudy
Humidity
68%
Feels like
74°F
Dew Point
63°F
12 PM
76°F
0%
6mph
NW
Mostly Cloudy
Humidity
61%
Feels like
76°F
Dew Point
62°F
1 PM
78°F
30%
6mph
NW
30% Chance Rain Showers
Humidity
58%
Feels like
78°F
Dew Point
62°F
2 PM
79°F
30%
6mph
NW
30% Chance Rain Showers
Humidity
56%
Feels like
79°F
Dew Point
62°F
3 PM
79°F
30%
6mph
NW
30% Chance Rain Showers
Humidity
55%
Feels like
79°F
Dew Point
62°F
4 PM
78°F
30%
5mph
NW
30% Chance Rain Showers
Humidity
56%
Feels like
78°F
Dew Point
62°F
5 PM
77°F
30%
4mph
NW
30% Chance Rain Showers
Humidity
58%
Feels like
77°F
Dew Point
62°F
6 PM
76°F
30%
3mph
NNW
30% Chance Rain Showers
Humidity
61%
Feels like
76°F
Dew Point
62°F
7 PM
73°F
30%
4mph
N
30% Chance Rain Showers
Humidity
66%
Feels like
73°F
Dew Point
61°F
7:40 PM
8 PM
71°F
30%
5mph
SSE
30% Chance Rain Showers
Humidity
70%
Feels like
71°F
Dew Point
60°F
9 PM
69°F
30%
6mph
ESE
30% Chance Rain Showers
Humidity
72%
Feels like
69°F
Dew Point
59°F
10 PM
67°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
75%
Feels like
67°F
Dew Point
59°F
11 PM
67°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
79%
Feels like
67°F
Dew Point
60°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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