Hourly Weather Forecast - Tri-Cities, TN

12 AM
36°F
0%
3mph
ENE
Mostly Cloudy
Humidity
68%
Feels like
36°F
Dew Point
27°F
1 AM
35°F
0%
3mph
ENE
Mostly Cloudy
Humidity
72%
Feels like
35°F
Dew Point
27°F
2 AM
33°F
0%
3mph
E
Partly Cloudy
Humidity
74%
Feels like
33°F
Dew Point
26°F
3 AM
33°F
0%
3mph
E
Partly Cloudy
Humidity
77%
Feels like
33°F
Dew Point
26°F
4 AM
32°F
0%
3mph
E
Partly Cloudy
Humidity
78%
Feels like
32°F
Dew Point
26°F
5 AM
32°F
0%
3mph
E
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
26°F
6 AM
32°F
0%
3mph
ESE
Partly Cloudy
Humidity
75%
Feels like
32°F
Dew Point
25°F
7 AM
33°F
0%
3mph
ESE
Partly Cloudy
Humidity
74%
Feels like
30°F
Dew Point
26°F
7:35 AM
8 AM
35°F
0%
3mph
SE
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
28°F
9 AM
38°F
0%
3mph
SE
Mostly Sunny
Humidity
81%
Feels like
35°F
Dew Point
32°F
10 AM
42°F
0%
4mph
SSE
Mostly Sunny
Humidity
76%
Feels like
40°F
Dew Point
35°F
11 AM
46°F
0%
5mph
SSE
Mostly Sunny
Humidity
72%
Feels like
44°F
Dew Point
38°F
12 PM
50°F
10%
6mph
S
Partly Cloudy
Humidity
68%
Feels like
50°F
Dew Point
40°F
1 PM
53°F
10%
7mph
S
Partly Cloudy
Humidity
68%
Feels like
53°F
Dew Point
43°F
2 PM
54°F
20%
8mph
S
Partly Cloudy
Humidity
70%
Feels like
54°F
Dew Point
45°F
3 PM
54°F
30%
9mph
S
30% Chance Rain Showers
Humidity
74%
Feels like
54°F
Dew Point
46°F
4 PM
53°F
30%
9mph
S
30% Chance Rain Showers
Humidity
77%
Feels like
53°F
Dew Point
46°F
5 PM
51°F
40%
9mph
S
40% Chance Rain Showers
Humidity
80%
Feels like
51°F
Dew Point
46°F
5:16 PM
6 PM
51°F
50%
9mph
S
50% Chance Rain Showers
Humidity
81%
Feels like
51°F
Dew Point
45°F
7 PM
51°F
70%
9mph
S
70% Chance of Light Rain
Humidity
79%
Feels like
51°F
Dew Point
44°F
8 PM
52°F
90%
10mph
S
Light Rain
Humidity
78%
Feels like
52°F
Dew Point
45°F
9 PM
53°F
100%
10mph
S
Light Rain
Humidity
80%
Feels like
53°F
Dew Point
47°F
10 PM
53°F
100%
10mph
S
Light Rain
Humidity
82%
Feels like
53°F
Dew Point
48°F
11 PM
52°F
100%
10mph
SSW
Thunderstorms
Humidity
86%
Feels like
52°F
Dew Point
48°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday's Weather Outlook

Today'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide