Hourly Weather Forecast - Castalian Springs, TN

1 AM
26°F
0%
8mph
NW
Partly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
16°F
2 AM
26°F
0%
8mph
NW
Partly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
16°F
3 AM
27°F
0%
7mph
NW
Partly Cloudy
Humidity
64%
Feels like
19°F
Dew Point
16°F
4 AM
27°F
0%
8mph
WNW
Partly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
16°F
5 AM
27°F
0%
8mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
16°F
6 AM
27°F
0%
9mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
16°F
6:53 AM
7 AM
27°F
0%
9mph
WNW
Mostly Cloudy
Humidity
61%
Feels like
18°F
Dew Point
16°F
8 AM
28°F
0%
9mph
WNW
Mostly Cloudy
Humidity
57%
Feels like
19°F
Dew Point
15°F
9 AM
30°F
0%
10mph
WNW
Mostly Cloudy
Humidity
52%
Feels like
21°F
Dew Point
15°F
10 AM
32°F
0%
10mph
WNW
Partly Cloudy
Humidity
47%
Feels like
24°F
Dew Point
14°F
11 AM
34°F
0%
9mph
WNW
Partly Cloudy
Humidity
43%
Feels like
26°F
Dew Point
14°F
12 PM
36°F
0%
9mph
WNW
Partly Cloudy
Humidity
40%
Feels like
29°F
Dew Point
14°F
1 PM
37°F
0%
9mph
WNW
Partly Cloudy
Humidity
38%
Feels like
30°F
Dew Point
13°F
2 PM
38°F
0%
9mph
WNW
Partly Cloudy
Humidity
36%
Feels like
31°F
Dew Point
13°F
3 PM
38°F
0%
8mph
WNW
Partly Cloudy
Humidity
35%
Feels like
32°F
Dew Point
13°F
4 PM
38°F
0%
7mph
WNW
Partly Cloudy
Humidity
35%
Feels like
33°F
Dew Point
13°F
5 PM
37°F
0%
6mph
WNW
Partly Cloudy
Humidity
36%
Feels like
32°F
Dew Point
13°F
6 PM
36°F
0%
4mph
WNW
Mostly Cloudy
Humidity
38%
Feels like
32°F
Dew Point
13°F
6:54 PM
7 PM
35°F
0%
3mph
WNW
Cloudy
Humidity
41%
Feels like
35°F
Dew Point
13°F
8 PM
34°F
0%
2mph
NNW
Mostly Cloudy
Humidity
42%
Feels like
34°F
Dew Point
14°F
9 PM
34°F
0%
2mph
E
Partly Cloudy
Humidity
44%
Feels like
34°F
Dew Point
14°F
10 PM
35°F
0%
2mph
ESE
Partly Cloudy
Humidity
44%
Feels like
35°F
Dew Point
15°F
11 PM
35°F
0%
2mph
ESE
Partly Cloudy
Humidity
46%
Feels like
35°F
Dew Point
16°F

Today's Severe Weather Outlook

Dangerous Storms Rumble Through Mid-Atlantic

Dangerous storms will quickly dart through the Mid-Atlantic this evening.

Snow Forecast Through Tuesday Evening

Snow, High Winds Plague Great Lakes With Blizzard Conditions

Tuesday's Weather Outlook

Today's Weather Outlook

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

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