Hourly Weather Forecast - Johnson City, TN

12 AM
30°F
0%
1mph
ENE
Clear
Humidity
74%
Feels like
30°F
Dew Point
23°F
1 AM
29°F
0%
2mph
ENE
Clear
Humidity
73%
Feels like
29°F
Dew Point
21°F
2 AM
28°F
0%
2mph
ENE
Mostly Clear
Humidity
72%
Feels like
28°F
Dew Point
20°F
3 AM
27°F
10%
2mph
E
Partly Cloudy
Humidity
73%
Feels like
27°F
Dew Point
19°F
4 AM
26°F
0%
2mph
E
Mostly Cloudy
Humidity
74%
Feels like
26°F
Dew Point
19°F
5 AM
25°F
0%
2mph
E
Mostly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
18°F
6 AM
25°F
0%
2mph
E
Cloudy
Humidity
78%
Feels like
25°F
Dew Point
19°F
7 AM
26°F
0%
3mph
E
Mostly Cloudy
Humidity
80%
Feels like
26°F
Dew Point
20°F
7:37 AM
8 AM
28°F
0%
3mph
E
Mostly Cloudy
Humidity
81%
Feels like
28°F
Dew Point
23°F
9 AM
31°F
0%
2mph
E
Partly Cloudy
Humidity
71%
Feels like
31°F
Dew Point
23°F
10 AM
36°F
0%
2mph
E
Partly Cloudy
Humidity
59%
Feels like
36°F
Dew Point
23°F
11 AM
41°F
0%
2mph
E
Partly Cloudy
Humidity
49%
Feels like
41°F
Dew Point
23°F
12 PM
45°F
10%
3mph
E
Partly Cloudy
Humidity
42%
Feels like
45°F
Dew Point
24°F
1 PM
48°F
10%
3mph
E
Partly Cloudy
Humidity
38%
Feels like
48°F
Dew Point
24°F
2 PM
49°F
20%
3mph
E
Mostly Sunny
Humidity
37%
Feels like
49°F
Dew Point
24°F
3 PM
50°F
20%
3mph
ESE
Mostly Sunny
Humidity
38%
Feels like
50°F
Dew Point
25°F
4 PM
49°F
20%
3mph
ESE
Mostly Sunny
Humidity
40%
Feels like
48°F
Dew Point
25°F
5 PM
46°F
20%
3mph
ESE
Mostly Sunny
Humidity
47%
Feels like
45°F
Dew Point
27°F
5:18 PM
6 PM
43°F
20%
3mph
SE
Mostly Clear
Humidity
51%
Feels like
41°F
Dew Point
26°F
7 PM
41°F
30%
3mph
SE
30% Chance Rain Showers
Humidity
57%
Feels like
39°F
Dew Point
27°F
8 PM
39°F
30%
4mph
SE
30% Chance Rain Showers
Humidity
65%
Feels like
37°F
Dew Point
29°F
9 PM
38°F
30%
4mph
SE
30% Chance Snow Showers
Humidity
66%
Feels like
36°F
Dew Point
28°F
10 PM
37°F
30%
4mph
SE
30% Chance Frozen Mix
Humidity
70%
Feels like
35°F
Dew Point
28°F
11 PM
36°F
30%
4mph
SE
30% Chance Frozen Mix
Humidity
72%
Feels like
34°F
Dew Point
28°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

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

Thursday's Weather Outlook

Thursday'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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