Hourly Weather Forecast - Merlo, San Luis, AR

12 AM
64°F
0%
9mph
E
Clear
Humidity
59%
Feels like
64°F
Dew Point
49°F
1 AM
63°F
0%
8mph
E
Clear
Humidity
61%
Feels like
63°F
Dew Point
49°F
2 AM
62°F
0%
7mph
ENE
Clear
Humidity
61%
Feels like
62°F
Dew Point
48°F
3 AM
61°F
0%
7mph
ENE
Clear
Humidity
60%
Feels like
61°F
Dew Point
47°F
4 AM
60°F
0%
6mph
ENE
Clear
Humidity
60%
Feels like
60°F
Dew Point
46°F
5 AM
60°F
0%
6mph
E
Clear
Humidity
60%
Feels like
60°F
Dew Point
46°F
6 AM
60°F
0%
5mph
E
Clear
Humidity
62%
Feels like
60°F
Dew Point
47°F
6:52 AM
7 AM
62°F
0%
5mph
ESE
Sunny
Humidity
67%
Feels like
62°F
Dew Point
51°F
8 AM
65°F
0%
3mph
S
Sunny
Humidity
72%
Feels like
65°F
Dew Point
56°F
9 AM
69°F
0%
2mph
WSW
Sunny
Humidity
71%
Feels like
69°F
Dew Point
60°F
10 AM
73°F
0%
4mph
WNW
Sunny
Humidity
63%
Feels like
73°F
Dew Point
60°F
11 AM
77°F
0%
6mph
WNW
Sunny
Humidity
53%
Feels like
77°F
Dew Point
58°F
12 PM
80°F
0%
8mph
NW
Mostly Sunny
Humidity
46%
Feels like
80°F
Dew Point
57°F
1 PM
82°F
10%
9mph
NW
Mostly Sunny
Humidity
41%
Feels like
82°F
Dew Point
56°F
2 PM
84°F
10%
11mph
NW
Mostly Sunny
Humidity
37%
Feels like
83°F
Dew Point
55°F
3 PM
85°F
10%
11mph
NW
Partly Cloudy
Humidity
36%
Feels like
83°F
Dew Point
55°F
4 PM
85°F
10%
11mph
NW
Partly Cloudy
Humidity
37%
Feels like
84°F
Dew Point
56°F
5 PM
85°F
10%
11mph
NW
Partly Cloudy
Humidity
40%
Feels like
84°F
Dew Point
58°F
6 PM
83°F
10%
10mph
NW
Mostly Sunny
Humidity
44%
Feels like
83°F
Dew Point
59°F
7 PM
81°F
10%
7mph
NW
Mostly Sunny
Humidity
48%
Feels like
82°F
Dew Point
60°F
8 PM
78°F
0%
4mph
N
Mostly Sunny
Humidity
52%
Feels like
78°F
Dew Point
59°F
8:15 PM
9 PM
75°F
0%
4mph
NE
Clear
Humidity
55%
Feels like
75°F
Dew Point
58°F
10 PM
73°F
10%
3mph
NE
Clear
Humidity
57%
Feels like
73°F
Dew Point
57°F
11 PM
71°F
10%
2mph
NE
Clear
Humidity
59%
Feels like
71°F
Dew Point
56°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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