Hourly Weather Forecast - Unión, San Luis, AR

12 AM
66°F
10%
2mph
SSE
Partly Cloudy
Humidity
60%
Feels like
66°F
Dew Point
52°F
1 AM
65°F
10%
2mph
S
Mostly Cloudy
Humidity
63%
Feels like
65°F
Dew Point
52°F
2 AM
64°F
10%
2mph
SSE
Mostly Cloudy
Humidity
66%
Feels like
64°F
Dew Point
52°F
3 AM
63°F
10%
2mph
SSE
Mostly Cloudy
Humidity
68%
Feels like
63°F
Dew Point
53°F
4 AM
62°F
10%
3mph
SSE
Mostly Cloudy
Humidity
70%
Feels like
62°F
Dew Point
52°F
5 AM
61°F
10%
3mph
SSE
Partly Cloudy
Humidity
72%
Feels like
61°F
Dew Point
52°F
6 AM
61°F
10%
3mph
SE
Partly Cloudy
Humidity
72%
Feels like
61°F
Dew Point
51°F
6:48 AM
7 AM
62°F
10%
3mph
ESE
Mostly Cloudy
Humidity
67%
Feels like
62°F
Dew Point
51°F
8 AM
62°F
10%
4mph
E
Partly Cloudy
Humidity
63%
Feels like
62°F
Dew Point
50°F
9 AM
65°F
10%
6mph
NE
Partly Cloudy
Humidity
55%
Feels like
65°F
Dew Point
49°F
10 AM
68°F
10%
7mph
NE
Partly Cloudy
Humidity
47%
Feels like
68°F
Dew Point
47°F
11 AM
72°F
10%
8mph
NE
Partly Cloudy
Humidity
39%
Feels like
72°F
Dew Point
46°F
12 PM
75°F
10%
8mph
NE
Partly Cloudy
Humidity
35%
Feels like
75°F
Dew Point
45°F
1 PM
76°F
10%
8mph
NE
Partly Cloudy
Humidity
33%
Feels like
76°F
Dew Point
45°F
2 PM
78°F
10%
9mph
NE
Partly Cloudy
Humidity
32%
Feels like
78°F
Dew Point
45°F
3 PM
80°F
10%
9mph
NE
Mostly Sunny
Humidity
30%
Feels like
80°F
Dew Point
45°F
4 PM
81°F
10%
9mph
NE
Sunny
Humidity
29%
Feels like
80°F
Dew Point
46°F
5 PM
82°F
10%
9mph
NE
Sunny
Humidity
28%
Feels like
80°F
Dew Point
45°F
6 PM
81°F
10%
9mph
NE
Sunny
Humidity
28%
Feels like
80°F
Dew Point
45°F
7 PM
80°F
10%
10mph
ENE
Sunny
Humidity
30%
Feels like
80°F
Dew Point
45°F
8 PM
78°F
10%
9mph
ENE
Sunny
Humidity
32%
Feels like
78°F
Dew Point
46°F
8:27 PM
9 PM
74°F
10%
6mph
NE
Clear
Humidity
36%
Feels like
74°F
Dew Point
46°F
10 PM
72°F
10%
5mph
NE
Clear
Humidity
40%
Feels like
72°F
Dew Point
47°F
11 PM
70°F
10%
6mph
NNE
Mostly Clear
Humidity
45%
Feels like
70°F
Dew Point
47°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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