* WHAT…Flooding caused by excessive rainfall continues to be 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 6 PM CDT 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 producing rainfall totals greater than 2 inches which could cause flash flooding. – http://www.weather.gov/safety/flood
Moderate Flood Watch is active in Cannon County from July 21, 2026, at 11:00 PM until July 22, 2026, at 12:00 PM.
Current conditions in Cannon County at 5:45 AM show a temperature of 75°F with light winds at 1.6 mph and no precipitation reported. The sky is overcast this morning.
Today’s forecast indicates a high of 86.7°F with wind gusts possibly reaching up to 9.1 mph. There is a significant chance of rain, with a 93% chance of precipitation expected and total rainfall estimated at 0.83 in, likely resulting in slight rain showers throughout the day.
Tonight, the temperature will drop to a low of 74.5°F and winds will remain steady at up to 9.1 mph. The chance of rain decreases to 10%, and conditions are expected to be partly cloudy.
Be advised of the ongoing Moderate Flood Watch due to potential excessive rainfall affecting various counties in Middle Tennessee, including Cannon County. Please stay updated on any further weather developments.
Today's Details
7-Day Forecast
| Day | High | Low | Conditions |
|---|---|---|---|
| Wednesday | 87°F | 74°F | Rain showers: slight |
| Thursday | 85°F | 69°F | Overcast |
| Friday | 85°F | 66°F | Drizzle: light |
| Saturday | 85°F | 67°F | Thunderstorm: slight or moderate |
| Sunday | 93°F | 71°F | Drizzle: light |
| Monday | 96°F | 76°F | Partly cloudy |
| Tuesday | 96°F | 75°F | Partly cloudy |
Next 24 Hours
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