McDonald, TN Warnings, Watches and Advisories

Home / Local Weather & Traffic / Tennessee / Mcdonald / Severe Weather Warnings

NWS Active Alerts for TN - Map View

State: TN Alerts: 3 Updated: Sep 23, 2026 11:05pm EDT

Flood Advisory

Area
Greene, TN; Hawkins, TN
Flood Advisory issued September 23 at 10:59PM EDT until September 24 at 2:00AM EDT by NWS Morristown TN

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Greene County in East Tennessee... South Central Hawkins County in East Tennessee... * WHEN...Until 200 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1056 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 3 inches of rain have fallen. - Additional rainfall amounts up to 0.5 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Baileyton, McCloud, Romeo and St. Clair. - http://www.weather.gov/safety/flood

Flood Advisory

Area
Hancock, TN; Lee, VA
Flood Advisory issued September 23 at 10:44PM EDT until September 24 at 12:45AM EDT by NWS Morristown TN

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...North Central Hancock County in east Tennessee... South Central Lee County in southwestern Virginia... * WHEN...Until 1245 AM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 1044 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. - Some locations that will experience flooding include... Rose Hill. - http://www.weather.gov/safety/flood

Flash Flood Warning

Area
Knox, TN
Flash Flood Warning issued September 23 at 9:57PM EDT until September 24 at 12:00AM EDT by NWS Morristown TN

At 957 PM EDT, local law enforcement reported heavy rain and flooding in Halls. Between 2 and 4 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is already occurring. HAZARD...Flash flooding caused by heavy rain. SOURCE...Law enforcement reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Halls, Maloneyville, Mascot and House Mountain State Park. This includes Interstate 40 in Tennessee between mile markers 397 and 399.

SAFETY and DATA MESSAGE

Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.

Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Mcdonald.

Use the Radar Maps link provided to understand the trajectory of a storm.

Disclaimer

This severe weather alerts report is valid for ZIP code 37353, accurately covering the area of McDonald, TN.

Are You Here in Mcdonald?

Post a photo and report what you see on Signals by LocalConditions.com

Currently

Light Rain Shower 66°F
30.14 inHg.
Barometer
95%
Humidity
SSW 7.2 mph
Wind
Light Rain Shower

National Outlook

Alerts Nearby

More Local Information

Bookmark and Share

Sign up for a membership to go Ad free