Hourly Weather Forecast - Union, MS

12 AM
51°F
30%
8mph
NW
30% Chance Rain Showers
Humidity
85%
Feels like
51°F
Dew Point
47°F
1 AM
49°F
30%
7mph
NNW
30% Chance Rain Showers
Humidity
81%
Feels like
45°F
Dew Point
43°F
2 AM
46°F
30%
7mph
NNW
30% Chance Rain Showers
Humidity
77%
Feels like
42°F
Dew Point
39°F
3 AM
43°F
30%
7mph
NNW
30% Chance Rain Showers
Humidity
74%
Feels like
39°F
Dew Point
36°F
4 AM
41°F
30%
6mph
NNW
30% Chance Rain Showers
Humidity
73%
Feels like
37°F
Dew Point
33°F
5 AM
39°F
0%
6mph
NNW
Partly Cloudy
Humidity
72%
Feels like
34°F
Dew Point
31°F
6 AM
38°F
0%
6mph
NNW
Clear
Humidity
71%
Feels like
33°F
Dew Point
29°F
6:53 AM
7 AM
38°F
0%
6mph
N
Sunny
Humidity
67%
Feels like
34°F
Dew Point
29°F
8 AM
40°F
0%
6mph
N
Sunny
Humidity
63%
Feels like
36°F
Dew Point
28°F
9 AM
42°F
0%
6mph
N
Sunny
Humidity
58%
Feels like
38°F
Dew Point
28°F
10 AM
44°F
0%
6mph
N
Sunny
Humidity
52%
Feels like
41°F
Dew Point
28°F
11 AM
47°F
0%
6mph
N
Sunny
Humidity
46%
Feels like
45°F
Dew Point
28°F
12 PM
50°F
0%
5mph
N
Sunny
Humidity
41%
Feels like
48°F
Dew Point
27°F
1 PM
51°F
0%
5mph
N
Sunny
Humidity
39%
Feels like
51°F
Dew Point
27°F
2 PM
52°F
0%
5mph
NNE
Sunny
Humidity
38%
Feels like
52°F
Dew Point
27°F
3 PM
52°F
0%
5mph
NNE
Sunny
Humidity
40%
Feels like
52°F
Dew Point
28°F
4 PM
50°F
0%
4mph
NNE
Sunny
Humidity
47%
Feels like
48°F
Dew Point
30°F
4:53 PM
5 PM
46°F
0%
3mph
NE
Clear
Humidity
57%
Feels like
45°F
Dew Point
31°F
6 PM
42°F
0%
3mph
ENE
Clear
Humidity
66%
Feels like
42°F
Dew Point
32°F
7 PM
41°F
0%
3mph
E
Clear
Humidity
71%
Feels like
39°F
Dew Point
32°F
8 PM
39°F
0%
3mph
ESE
Clear
Humidity
74%
Feels like
37°F
Dew Point
32°F
9 PM
38°F
0%
4mph
ESE
Clear
Humidity
76%
Feels like
36°F
Dew Point
31°F
10 PM
38°F
0%
4mph
SE
Clear
Humidity
77%
Feels like
35°F
Dew Point
31°F
11 PM
38°F
0%
4mph
SE
Clear
Humidity
77%
Feels like
34°F
Dew Point
31°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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