HomeWeather7/21/26: Moderate Flood Watch Issued; Clear Morning With High of 96, Tonight...

7/21/26: Moderate Flood Watch Issued; Clear Morning With High of 96, Tonight Overcast with Low of 85

Heat Advisory

* WHAT…Heat index values up to 110.

* WHERE…A portion of Middle Tennessee.

* WHEN…Until 8 PM CDT Tuesday.

* IMPACTS…Hot temperatures and high humidity may cause heat illnesses.

From 2026-07-21T00:15:00+00:00 · until 2026-07-22T01:00:00+00:00 · Source: NWS Nashville TN
Flood Watch

* WHAT…Flooding caused by excessive rainfall is possible.

* WHERE…A portion of Middle Tennessee, including the following counties, Bedford, Cannon, Cheatham, Clay, Coffee, Cumberland, Davidson, De Kalb, Dickson, Fentress, Giles, Hickman, Humphreys, Jackson, Lawrence, Lewis, Macon, Marshall, Maury, Overton, Perry, Pickett, Putnam, Rutherford, Smith, Sumner, Trousdale, Van Buren, Warren, Wayne, White, Williamson and Wilson.

* WHEN…From this evening through Wednesday morning.

* IMPACTS…Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS… – Thunderstorms with locally torrential downpours will develop across Middle Tennessee this evening. Some areas could have several inches of rain resulting in flash flooding. – http://www.weather.gov/safety/flood

From 2026-07-21T23:00:00+00:00 · until 2026-07-22T12:00:00+00:00 · Source: NWS Nashville TN

A Moderate Flood Watch is in effect for Maury County from July 21, 2026, at 11:00 PM until July 22, 2026, at 12:00 PM.

At 4:44 AM, the temperature in Maury County is 76.6°F with a light wind from the south at 2.9 mph. Current conditions are clear, and there has been no recorded precipitation.

Today, temperatures are expected to reach a high of 96.3°F and drop to a low of 76.1°F tonight. Winds may increase throughout the day, reaching up to 9.3 mph. There is a 32% chance of precipitation later in the day, with overcast skies predicted for tonight, when the temperature will remain at a low of 85.1°F.

In addition to the Moderate Flood Watch, a Minor Heat Advisory is also active. Residents should remain vigilant for the possibility of excessive rainfall leading to flooding, particularly during the alert period.

Today's Details

High
96°F
Low
76°F
Wind
9 mph
Humidity
96%
UV Index
8 (Very High)
Precip
32% chance · 0 in
Now
77°F · feels 87°F
Sunrise
5:48am
Sunset
8:00pm

7-Day Forecast

Day High Low Conditions
Tuesday 96°F 76°F Overcast
Wednesday 92°F 75°F Overcast
Thursday 81°F 63°F Overcast
Friday 83°F 65°F Rain showers: slight
Saturday 84°F 68°F Thunderstorm: slight or moderate
Sunday 94°F 73°F Drizzle: light
Monday 94°F 75°F Overcast

Next 24 Hours

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Source Staff
Source Staff

This article is a press release provided to the media for distribution.
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