Hourly Weather Forecast - Unión, San Luis, AR

7 AM
64°F
30%
0mph
ENE
30% Chance Rain Showers
Humidity
99%
Feels like
64°F
Dew Point
64°F
7:09 AM
8 AM
65°F
20%
2mph
ENE
Foggy
Humidity
99%
Feels like
65°F
Dew Point
64°F
9 AM
68°F
10%
2mph
NE
Partly Cloudy
Humidity
92%
Feels like
68°F
Dew Point
65°F
10 AM
72°F
10%
2mph
NNW
Partly Cloudy
Humidity
78%
Feels like
72°F
Dew Point
65°F
11 AM
76°F
10%
3mph
NNW
Partly Cloudy
Humidity
69%
Feels like
76°F
Dew Point
65°F
12 PM
79°F
10%
4mph
NW
Partly Cloudy
Humidity
61%
Feels like
79°F
Dew Point
65°F
1 PM
83°F
10%
2mph
NW
Mostly Sunny
Humidity
54%
Feels like
85°F
Dew Point
64°F
2 PM
85°F
10%
3mph
NNW
Partly Cloudy
Humidity
49%
Feels like
86°F
Dew Point
63°F
3 PM
85°F
10%
4mph
N
Partly Cloudy
Humidity
47%
Feels like
86°F
Dew Point
63°F
4 PM
87°F
0%
7mph
NNE
Partly Cloudy
Humidity
44%
Feels like
88°F
Dew Point
62°F
5 PM
87°F
0%
8mph
NNE
Partly Cloudy
Humidity
43%
Feels like
87°F
Dew Point
62°F
6 PM
87°F
0%
9mph
NE
Partly Cloudy
Humidity
43%
Feels like
87°F
Dew Point
62°F
7 PM
85°F
0%
9mph
NE
Sunny
Humidity
47%
Feels like
85°F
Dew Point
62°F
8 PM
82°F
0%
7mph
NE
Sunny
Humidity
53%
Feels like
83°F
Dew Point
63°F
8:02 PM
9 PM
79°F
0%
8mph
NE
Clear
Humidity
60%
Feels like
79°F
Dew Point
64°F
10 PM
77°F
0%
9mph
NE
Clear
Humidity
64%
Feels like
77°F
Dew Point
64°F
11 PM
76°F
0%
9mph
NE
Clear
Humidity
68%
Feels like
76°F
Dew Point
64°F

Weekend Weather Outlook

Weekend Weather Outlook

Dry spots will be few and far between this weekend as multiple weather systems affect the U.S.

Weekly Drought Map for February 26, 2026

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Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

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Story Image via pixabay.com

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Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

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