Hourly Weather Forecast - Unión, San Luis, AR

12 AM
69°F
20%
12mph
ENE
Partly Cloudy
Humidity
39%
Feels like
69°F
Dew Point
43°F
1 AM
68°F
10%
13mph
NE
Partly Cloudy
Humidity
39%
Feels like
68°F
Dew Point
42°F
2 AM
67°F
10%
13mph
NE
Partly Cloudy
Humidity
39%
Feels like
67°F
Dew Point
42°F
3 AM
66°F
10%
13mph
NE
Partly Cloudy
Humidity
41%
Feels like
66°F
Dew Point
42°F
4 AM
65°F
20%
13mph
NE
Partly Cloudy
Humidity
44%
Feels like
65°F
Dew Point
43°F
5 AM
65°F
20%
12mph
NE
Partly Cloudy
Humidity
49%
Feels like
65°F
Dew Point
45°F
6 AM
64°F
20%
11mph
NE
Partly Cloudy
Humidity
55%
Feels like
64°F
Dew Point
47°F
6:56 AM
7 AM
64°F
0%
10mph
NE
Partly Cloudy
Humidity
59%
Feels like
64°F
Dew Point
49°F
8 AM
66°F
0%
10mph
NE
Partly Cloudy
Humidity
59%
Feels like
66°F
Dew Point
51°F
9 AM
68°F
10%
11mph
NE
Partly Cloudy
Humidity
60%
Feels like
68°F
Dew Point
53°F
10 AM
73°F
20%
11mph
NNE
Partly Cloudy
Humidity
54%
Feels like
73°F
Dew Point
55°F
11 AM
77°F
20%
11mph
NNE
Partly Cloudy
Humidity
48%
Feels like
77°F
Dew Point
56°F
12 PM
82°F
30%
10mph
NNE
30% Chance Rain Showers
Humidity
44%
Feels like
81°F
Dew Point
57°F
1 PM
84°F
30%
11mph
N
30% Chance Rain Showers
Humidity
41%
Feels like
84°F
Dew Point
58°F
2 PM
87°F
20%
11mph
N
Partly Cloudy
Humidity
38%
Feels like
86°F
Dew Point
58°F
3 PM
88°F
30%
11mph
N
30% Chance Rain Showers
Humidity
37%
Feels like
87°F
Dew Point
58°F
4 PM
89°F
30%
10mph
N
30% Chance Rain Showers
Humidity
34%
Feels like
88°F
Dew Point
57°F
5 PM
89°F
30%
9mph
N
30% Chance Rain Showers
Humidity
32%
Feels like
88°F
Dew Point
56°F
6 PM
89°F
40%
7mph
N
40% Chance Rain Showers
Humidity
31%
Feels like
87°F
Dew Point
55°F
7 PM
86°F
30%
10mph
N
30% Chance Rain Showers
Humidity
38%
Feels like
85°F
Dew Point
57°F
8 PM
82°F
30%
14mph
SSW
30% Chance Rain Showers
Humidity
50%
Feels like
82°F
Dew Point
61°F
8:19 PM
9 PM
78°F
50%
10mph
SE
50% Chance of Storms
Humidity
63%
Feels like
78°F
Dew Point
64°F
10 PM
76°F
50%
7mph
E
50% Chance of Storms
Humidity
71%
Feels like
76°F
Dew Point
65°F
11 PM
73°F
30%
7mph
E
30% Chance Rain Showers
Humidity
74%
Feels like
73°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

Saturday's Weather Outlook

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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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