Hourly Weather Forecast - Castalian Springs, TN

12 AM
24°F
0%
10mph
NNW
Mostly Clear
Humidity
63%
Feels like
14°F
Dew Point
13°F
1 AM
22°F
0%
9mph
NNW
Partly Cloudy
Humidity
66%
Feels like
12°F
Dew Point
13°F
2 AM
21°F
0%
9mph
NNW
Partly Cloudy
Humidity
68%
Feels like
11°F
Dew Point
12°F
3 AM
21°F
0%
8mph
NNW
Partly Cloudy
Humidity
70%
Feels like
11°F
Dew Point
12°F
4 AM
20°F
0%
8mph
NNW
Mostly Cloudy
Humidity
71%
Feels like
10°F
Dew Point
12°F
5 AM
20°F
0%
8mph
NNW
Partly Cloudy
Humidity
71%
Feels like
10°F
Dew Point
12°F
6 AM
20°F
0%
7mph
NNW
Partly Cloudy
Humidity
69%
Feels like
11°F
Dew Point
12°F
6:56 AM
7 AM
22°F
0%
7mph
NW
Partly Cloudy
Humidity
67%
Feels like
13°F
Dew Point
12°F
8 AM
24°F
0%
7mph
NW
Partly Cloudy
Humidity
65%
Feels like
16°F
Dew Point
14°F
9 AM
26°F
0%
7mph
NW
Partly Cloudy
Humidity
60%
Feels like
18°F
Dew Point
14°F
10 AM
28°F
0%
7mph
NW
Partly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
15°F
11 AM
30°F
0%
7mph
NW
Partly Cloudy
Humidity
55%
Feels like
23°F
Dew Point
16°F
12 PM
32°F
0%
7mph
NW
Partly Cloudy
Humidity
50%
Feels like
25°F
Dew Point
15°F
1 PM
32°F
0%
7mph
NW
Mostly Sunny
Humidity
46%
Feels like
26°F
Dew Point
14°F
2 PM
32°F
0%
7mph
WNW
Mostly Sunny
Humidity
43%
Feels like
26°F
Dew Point
12°F
3 PM
31°F
0%
6mph
WNW
Sunny
Humidity
44%
Feels like
24°F
Dew Point
11°F
4 PM
28°F
0%
5mph
WNW
Sunny
Humidity
46%
Feels like
22°F
Dew Point
10°F
4:53 PM
5 PM
26°F
0%
4mph
WNW
Clear
Humidity
49%
Feels like
22°F
Dew Point
10°F
6 PM
25°F
0%
3mph
W
Clear
Humidity
51%
Feels like
21°F
Dew Point
9°F
7 PM
23°F
0%
3mph
WSW
Clear
Humidity
54%
Feels like
23°F
Dew Point
9°F
8 PM
22°F
0%
3mph
SSW
Mostly Clear
Humidity
58%
Feels like
22°F
Dew Point
10°F
9 PM
21°F
0%
3mph
SSW
Mostly Clear
Humidity
62%
Feels like
16°F
Dew Point
10°F
10 PM
20°F
0%
4mph
S
Mostly Clear
Humidity
64%
Feels like
15°F
Dew Point
10°F
11 PM
20°F
0%
4mph
S
Mostly Clear
Humidity
65%
Feels like
14°F
Dew Point
10°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry weather.

(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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

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

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide