Hourly Weather Forecast - Sparta, TN

12 AM
47°F
30%
5mph
S
30% Chance Rain Showers
Humidity
67%
Feels like
45°F
Dew Point
37°F
1 AM
47°F
30%
5mph
S
30% Chance Rain Showers
Humidity
70%
Feels like
44°F
Dew Point
38°F
2 AM
47°F
30%
6mph
S
30% Chance Rain Showers
Humidity
73%
Feels like
44°F
Dew Point
38°F
3 AM
47°F
30%
6mph
S
30% Chance of Light Rain
Humidity
76%
Feels like
44°F
Dew Point
40°F

Wind chill temperatures Monday A.M.

Frigid Weather Sends Shivers Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

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 strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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