Hourly Weather Forecast - Portland, TN

12 AM
20°F
0%
9mph
SW
Mostly Cloudy
Humidity
59%
Feels like
10°F
Dew Point
8°F
1 AM
21°F
10%
9mph
SW
Mostly Cloudy
Humidity
59%
Feels like
11°F
Dew Point
9°F
2 AM
22°F
10%
9mph
SW
Cloudy
Humidity
58%
Feels like
12°F
Dew Point
10°F
3 AM
22°F
10%
9mph
SW
Cloudy
Humidity
60%
Feels like
12°F
Dew Point
10°F
4 AM
22°F
10%
9mph
SW
Cloudy
Humidity
61%
Feels like
12°F
Dew Point
11°F
5 AM
22°F
0%
9mph
SW
Cloudy
Humidity
61%
Feels like
12°F
Dew Point
11°F
6 AM
23°F
0%
10mph
SW
Cloudy
Humidity
60%
Feels like
13°F
Dew Point
11°F
6:55 AM
7 AM
25°F
0%
11mph
WSW
Mostly Cloudy
Humidity
59%
Feels like
14°F
Dew Point
12°F
8 AM
27°F
0%
12mph
WSW
Partly Cloudy
Humidity
55%
Feels like
16°F
Dew Point
13°F
9 AM
29°F
10%
13mph
W
Mostly Sunny
Humidity
48%
Feels like
18°F
Dew Point
12°F
10 AM
31°F
10%
14mph
W
Mostly Sunny
Humidity
42%
Feels like
21°F
Dew Point
10°F
11 AM
32°F
10%
14mph
W
Partly Cloudy
Humidity
38%
Feels like
22°F
Dew Point
9°F
12 PM
33°F
10%
14mph
W
Mostly Cloudy
Humidity
35%
Feels like
23°F
Dew Point
8°F
1 PM
33°F
10%
14mph
W
Mostly Cloudy
Humidity
34%
Feels like
23°F
Dew Point
8°F
2 PM
32°F
10%
13mph
W
Mostly Cloudy
Humidity
34%
Feels like
23°F
Dew Point
7°F
3 PM
30°F
10%
12mph
W
Mostly Cloudy
Humidity
36%
Feels like
21°F
Dew Point
7°F
4 PM
28°F
10%
11mph
WNW
Partly Cloudy
Humidity
40%
Feels like
18°F
Dew Point
6°F
4:57 PM
5 PM
25°F
10%
10mph
WNW
Partly Cloudy
Humidity
44%
Feels like
15°F
Dew Point
6°F
6 PM
24°F
10%
9mph
WNW
Partly Cloudy
Humidity
49%
Feels like
14°F
Dew Point
7°F
7 PM
22°F
0%
8mph
NW
Partly Cloudy
Humidity
58%
Feels like
13°F
Dew Point
10°F
8 PM
21°F
10%
8mph
NW
Mostly Clear
Humidity
60%
Feels like
12°F
Dew Point
10°F
9 PM
20°F
10%
7mph
NW
Clear
Humidity
63%
Feels like
11°F
Dew Point
10°F
10 PM
19°F
20%
7mph
NW
Clear
Humidity
67%
Feels like
10°F
Dew Point
10°F
11 PM
18°F
30%
7mph
NW
30% Chance Frozen Mix
Humidity
72%
Feels like
9°F
Dew Point
10°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Wednesday's Weather Outlook

Today's Weather Outlook

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

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