Tennessee weather

Tennessee forecasts, straight from the source

Open current conditions, hourly rain or snow timing, seven-day forecasts, live NOAA radar and active National Weather Service alerts for featured Tennessee communities.

4 permanent forecasts

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Nashville, TNMiddle Tennessee · Davidson County Memphis, TNWest Tennessee · Shelby County Knoxville, TNEast Tennessee · Knox County Chattanooga, TNSoutheast Tennessee · Hamilton County

Weather-ready Tennessee

What to check before making plans

Heat and humidity

Review the heat index and hourly temperatures before work, sports, or outdoor events.

Thunderstorms and flooding

Use radar and warnings together when lightning, damaging wind, or heavy rain threatens.

Tropical systems

Follow official alerts and local guidance when tropical moisture or a named storm moves inland.

Forecasts and alerts come from NOAA and the National Weather Service. MyUSA.us is independent and is not an official government website.