Hourly Weather Forecast - Unionville, TN

12 AM
49°F
30%
9mph
S
30% Chance of Light Rain
Humidity
62%
Feels like
45°F
Dew Point
36°F
1 AM
49°F
30%
9mph
S
30% Chance of Light Rain
Humidity
63%
Feels like
45°F
Dew Point
37°F
2 AM
48°F
30%
9mph
S
30% Chance of Light Rain
Humidity
65%
Feels like
44°F
Dew Point
37°F
3 AM
48°F
30%
9mph
S
30% Chance of Light Rain
Humidity
66%
Feels like
44°F
Dew Point
38°F
4 AM
48°F
40%
9mph
S
40% Chance Rain Showers
Humidity
68%
Feels like
43°F
Dew Point
38°F
5 AM
47°F
50%
9mph
S
50% Chance Rain Showers
Humidity
70%
Feels like
43°F
Dew Point
38°F
6 AM
47°F
40%
9mph
S
40% Chance Rain Showers
Humidity
72%
Feels like
43°F
Dew Point
39°F
6:52 AM
7 AM
48°F
30%
10mph
S
30% Chance Rain Showers
Humidity
74%
Feels like
44°F
Dew Point
41°F
8 AM
50°F
30%
11mph
S
30% Chance Rain Showers
Humidity
76%
Feels like
50°F
Dew Point
43°F
9 AM
52°F
30%
11mph
S
30% Chance Rain Showers
Humidity
77%
Feels like
52°F
Dew Point
45°F
10 AM
53°F
30%
11mph
S
30% Chance Rain Showers
Humidity
76%
Feels like
53°F
Dew Point
46°F
11 AM
55°F
30%
12mph
S
30% Chance Rain Showers
Humidity
74%
Feels like
55°F
Dew Point
47°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

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

Wednesday'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

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