Home Weather 12/13/25: Sumner County — Overcast

12/13/25: Sumner County — Overcast

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Cold Weather Advisory

* WHAT…Below freezing temperatures for 36 straight hours, including bitter wind chills as low as 3 below Sunday morning and single digit lows Monday morning.

* WHERE…All of Middle Tennessee.

* WHEN…From midnight tonight to noon CST Monday.

* IMPACTS…Wind chill values can lead to hypothermia with prolonged exposure.

From 2025-12-14T06:00:00+00:00 · until 2025-12-15T18:00:00+00:00 · Source: NWS Nashville TN

A Minor Cold Weather Advisory is in effect for Sumner County from midnight tonight until noon CST Monday due to sustained below-freezing temperatures and dangerous wind chills. Currently, at 10:00 PM, the county is experiencing overcast skies with a temperature of 34.2°F and winds blowing at 14.2 mph. There is no precipitation at this time.

Today, the temperature reached a high of 53.2°F and dropped to a low of 30.7°F. The wind peaked at 14.2 mph, and there was an 8% chance of precipitation, though no precipitation occurred. Conditions remained overcast throughout the day.

Tonight, temperatures are expected to drop to a low of 31.6°F with continued overcast skies and winds remaining steady up to 14.2 mph. The precipitation chance holds at 8%, with no precipitation expected.

Residents should prepare for significantly colder conditions and bitter wind chills, potentially reaching as low as 3 degrees below zero early Sunday morning. These conditions pose a risk of hypothermia if proper precautions are not taken. Individuals are advised to dress warmly and limit exposure to the cold.

Today’s Details

High
53°F
Low
31°F
Wind
14 mph
Humidity
78%
UV Index
3 (Moderate)
Precip
8% chance · 0 in
Now
34°F · feels 24°F
Sunrise
6:49am
Sunset
4:32pm

7-Day Forecast

Day High Low Conditions
Saturday 53°F 31°F Overcast
Sunday 30°F 11°F Overcast
Monday 41°F 9°F Overcast
Tuesday 50°F 30°F Overcast
Wednesday 46°F 42°F Rain: slight
Thursday 60°F 46°F Rain: slight
Friday 48°F 38°F Overcast

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