Hourly Weather Forecast - Port Royal, TN

12 AM
48°F
10%
6mph
SW
Partly Cloudy
Humidity
79%
Feels like
45°F
Dew Point
42°F
1 AM
47°F
10%
5mph
SW
Partly Cloudy
Humidity
81%
Feels like
44°F
Dew Point
41°F
2 AM
45°F
10%
5mph
W
Mostly Clear
Humidity
82%
Feels like
43°F
Dew Point
40°F
3 AM
44°F
10%
5mph
WNW
Mostly Clear
Humidity
81%
Feels like
41°F
Dew Point
39°F
4 AM
43°F
20%
5mph
NW
Mostly Clear
Humidity
81%
Feels like
40°F
Dew Point
37°F
5 AM
42°F
20%
6mph
NNW
Mostly Clear
Humidity
77%
Feels like
38°F
Dew Point
35°F
6 AM
41°F
20%
6mph
N
Mostly Clear
Humidity
72%
Feels like
36°F
Dew Point
32°F
6:56 AM
7 AM
41°F
20%
7mph
N
Mostly Sunny
Humidity
69%
Feels like
36°F
Dew Point
32°F
8 AM
42°F
20%
7mph
NNE
Mostly Sunny
Humidity
65%
Feels like
38°F
Dew Point
31°F
9 AM
44°F
20%
8mph
NNE
Mostly Sunny
Humidity
60%
Feels like
39°F
Dew Point
31°F
10 AM
46°F
20%
8mph
NNE
Sunny
Humidity
53%
Feels like
42°F
Dew Point
30°F
11 AM
48°F
30%
9mph
NNE
30% Chance Rain Showers
Humidity
48%
Feels like
44°F
Dew Point
29°F
12 PM
50°F
20%
9mph
NNE
Mostly Sunny
Humidity
43%
Feels like
46°F
Dew Point
28°F
1 PM
51°F
20%
9mph
NNE
Mostly Sunny
Humidity
40%
Feels like
51°F
Dew Point
27°F
2 PM
51°F
20%
8mph
NNE
Mostly Sunny
Humidity
38%
Feels like
51°F
Dew Point
26°F
3 PM
50°F
20%
8mph
NNE
Mostly Sunny
Humidity
38%
Feels like
47°F
Dew Point
25°F
4 PM
48°F
20%
7mph
NNE
Mostly Sunny
Humidity
41%
Feels like
45°F
Dew Point
25°F
4:36 PM
5 PM
45°F
20%
6mph
NE
Clear
Humidity
46%
Feels like
42°F
Dew Point
26°F
6 PM
43°F
20%
5mph
NE
Clear
Humidity
52%
Feels like
40°F
Dew Point
27°F
7 PM
41°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
55%
Feels like
38°F
Dew Point
26°F
8 PM
40°F
30%
5mph
NE
30% Chance Rain Showers
Humidity
57%
Feels like
36°F
Dew Point
26°F
9 PM
39°F
30%
6mph
NE
30% Chance Rain Showers
Humidity
56%
Feels like
35°F
Dew Point
25°F
10 PM
39°F
20%
6mph
ENE
Mostly Clear
Humidity
56%
Feels like
34°F
Dew Point
24°F
11 PM
38°F
20%
5mph
ENE
Clear
Humidity
55%
Feels like
34°F
Dew Point
24°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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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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