Alert archive / Tennessee / Severe Thunderstorm Warnings in 2025
Severe Thunderstorm Warning 178, NWS Nashville, TN
NWS Nashville, TN issued this severe thunderstorm warning at May 16, 2025, 9:04 PM CDT for Montgomery County, Stewart County, Tennessee. It was in force for 56 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 16, 2025, 9:04 PM CDT (02:04 UTC)
- Expired
- May 16, 2025, 10:00 PM CDT
- In force
- 56 min
- Issued by
- NWS Nashville, TN
- Area
- Storm-based polygon
- Damage threat
- Considerable
- Hail
- 1.0 in
- Wind
- 70.0 mph
Counties Montgomery County, TN, Stewart County, TN
The radar
The Ft Campbell radar (KHPX), 39 km from the middle of the area, began a volume at 02:05 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 16, 8:37 PM CDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Nashville Metro, TN (KBNA), launched 00:00Z, 2.1 hours before the alert went out and 99 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 2481 J/kg
- Mixed-layer CIN
- -13 J/kg
- Mixed-layer LCL
- 952 m above ground
- 0-6 km bulk shear
- 62 kt
- 0-1 km storm-relative helicity
- 236 m²/s²
- 0-3 km storm-relative helicity
- 327 m²/s²
- Significant tornado parameter
- 4.8
- Supercell composite
- 17.5
What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Nashville, TN wrote its last area forecast discussion before this severe thunderstorm warning went out at May 16, 6:24 PM CDT, 2 hours 40 minutes earlier.
Area forecast discussion, May 16, 6:24 PM CDT, 2 hours 40 minutes before
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</html>The office that day
Everything else NWS Nashville, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 16, 9:55 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Dickson, Houston, Humphreys, Montgomery, Robertson and 1 more | 65 min |
| May 16, 10:40 PM CDT | Severe Thunderstorm Warning | OHX | Cheatham, Clay, Davidson, Dickson, Houston, Humphreys and 9 more | 65 min |
| May 16, 11:28 PM CDT | Severe Thunderstorm Warning | OHX | Clay, Fentress, Jackson, Overton, Pickett, Putnam and 2 more | 62 min |
| May 16, 11:37 PM CDT | Special Weather Statement | OHX | Hickman, Williamson | 38 min |
| May 16, 11:52 PM CDT | Special Weather Statement | OHX | Cannon, DeKalb, Rutherford | 38 min |
| May 17, 12:08 AM CDT | Areal Flood Advisory | OHX | Dickson, Hickman, Houston, Humphreys, Perry | 4 hr |
| May 17, 12:12 AM CDT | Areal Flood Advisory | OHX | Cheatham, Davidson, Dickson, Hickman, Maury, Rutherford and 3 more | 4 hr |
| May 17, 12:16 AM CDT | Special Weather Statement | OHX | Cumberland, Putnam, White | 44 min |
| May 17, 12:22 AM CDT | Special Weather Statement | OHX | Cannon, Maury, Rutherford, Warren, Williamson | 38 min |
Nearby
Severe Thunderstorm Warnings in Tennessee, 2025Every severe thunderstorm warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.