In the midst of record warm temperatures in the region on March 7th, a broken line of strong to severe thunderstorms encroached on southeast Ohio ahead of a cold frontal passage. Storms first ventured in from the southwest into Perry County, followed by additional cells that set forth their own storm damage into the county.
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Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS RLX wrote it up.
In the midst of record warm temperatures in the region on March 7th, a broken line of strong to severe thunderstorms encroached on southeast Ohio ahead of a cold frontal passage. Storms first ventured in from the southwest into Perry County, followed by additional cells that set forth their own storm damage into the county. This resulted in downed trees in Thornville and Crooksville in addition to quarter size hail. Thunderstorm activity then tracked east of the Ohio River as they weakened during the late afternoon hours.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Charleston, WV wrote its last area forecast discussion before the first event at Mar 7, 1:27 PM EST, 8 minutes earlier. Its key messages:
Area Forecast Discussion National Weather Service Charleston WV 127 PM EST Sat Mar 7 2026 .WHAT HAS CHANGED... 124 PM Update... Issued tornado watch number 25 for portions of southeast Ohio and northern West Virginia through 8 PM. The primary threat will be damaging wind gusts, although an isolated tornado or instance of large hail is possible. Refined severe thunderstorm timing to reflect a slightly earlier potential onset. Added some details stronger system for Wednesday/Wednesday night with severe potentially followed by higher elevation snow. && .KEY MESSAGES... 1. Record warmth fueling a broken line of strong to severe thunderstorms crossing the area from 1 PM to midnight today. Damaging wind gusts are the primary threat, but a non-zero tornado and hail threat also exists. 2. A localized flash flood threat exists late this afternoon and evening across southeast Ohio and northern West Virginia due to highly saturated soils. 3. Cooler Sunday, but warmth returns early next week ahead of another strong cold front slated for Wednesday evening. 4. Sharply colder air Wednesday night brings accumulating snow to the Northeast Mountains. Treacherous travel is possible as recent rains have washed away road salt treatments. && .DISCUSSION... KEY MESSAGE 1... Record warmth is currently in place across the area with surface observations showing temperatures in the upper 70s to lower 80s and gusty southwest winds of 25 to 35 mph. This is setting the stage for strong to severe thunderstorms this afternoon into this evening ahead of an approaching cold front. A broken line of loosely organized convection is already active to the west and is expected to push into the westernmost counties between 1 and 2 PM, progressing eastward and exiting by midnight. Forecast soundings representative of the environment ahead of this line reveal a strongly sheared atmosphere, with deep layer shear around 40KTs and sfc-1km storm relative helicity approaching 100 m2/s2. However, the primary limiting factor for a more widespread severe outbreak is the thermodynamic profile. Modest instability is present, with MLCAPE values generally peaking between 700 and 1000 J/kg. Coupled with a predominantly linear storm mode, the primary severe hazard will be damaging wind gusts associated with any surges or bowing segments in the line. While the linear mode dominates, if any semi-discrete cells manage to become established within local weaknesses in the line or immediately ahead of it, a localized tornado or hail threat could emerge. This conditional threat is mainly confined to the northern tier of southeast Ohio and northwest West Virginia where the kinematic and thermodynamic parameters best overlap. As the line progresses east of the Ohio River later this evening, the severe threat should wane due to the loss of daytime heating and fading instability. KEY MESSAGE 2... The progressive nature of the convective line will generally limit overall rainfall totals to a modest 0.25 to 0.50 inches. However, antecedent conditions across southeast Ohio and northern West Virginia dictate a heightened hydrologic awareness. Soils across this northern half of the forecast area remain exceptionally moist and saturated from previous rainfall. Any locally heavier amounts approaching 1 inch in a short timeframe will likely start to produce at least nuisance renewed flooding. While the fast storm motion should preclude the need for a Flash Flood Watch, couldn't completely rule out one or two Flash Flood Warnings late this afternoon and evening if intense rainfall rates materialize over these compromised basins. An additional line of mainly light, post-frontal showers will accompany the actual cold frontal passage overnight, largely exiting to the east by daybreak on Sunday. KEY MESSAGE 3... Sunday will feature a cooler and drier air mass behind the cold front, bringing temperatures back down to near normal values in the 50s and 60s. This respite is short-lived, as anomalous ridging quickly builds back in for the start of the new work week, sending high temperatures soaring back near the 80 degree mark by Tuesday and Wednesday. This sets the stage for a return to unsettled conditions. Another potent cold front is progged to approach the region Wednesday evening. Current timing brings this convective line into the area around or just after sunset. While dynamic forcing appears robust, mediocre mid-level lapse rates will likely cause instability to fade rapidly as the boundary layer cools. The severe threat will need to be monitored over coming days, but the evening arrival currently would help to mitigate higher-end event potential. KEY MESSAGE 4... Behind the Wednesday evening cold front, a drastic air mass change will occur. Temperatures will turn sharply colder Wednesday night, changing precipitation over to snow across the Northeast Mountains in northwest upslope flow. While very warm antecedent ground conditions will initially limit accumulations, travel impacts may become disproportionately significant. The heavy rainfall experienced over the last several days has effectively washed away any lingering ice abatement materials, such as rock salt, from travel surfaces. As temperatures fall well below freezing Wednesday night, untreated mountain roads could become slick and treacherous even with sub-advisory snowfall amounts. && .AVIATION /18Z SATURDAY THROUGH THURSDAY/... VFR conditions are in place early this afternoon, though gusty southwest surface winds of 15 to 25KTs with gusts to 30KTs will persist ahead of an approaching cold front. A broken line of strong to severe thunderstorms will cross the terminals from west to east between 19Z and 04Z. Expect brief but significant IFR to LIFR visibility restrictions in heavy downpours, along with erratic and potentially severe wind gusts, as these storms pass. Have utilized TEMPO groups to highlight the highest probability windows for terminal impacts. Behind the initial convective line, additional light showers will persist into the overnight hours as the actual cold front crosses. Winds will shift to the northwest behind the front, and MVFR ceilings are expected to develop in the post-frontal environment. These lower ceilings will gradually scatter out and lift to VFR from west to east Sunday morning into early Sunday afternoon. FORECAST CONFIDENCE AND ALTERNATE SCENARIOS ALTERNATE SCENARIOS: Timing and impacts from convection may vary from the forecast at the terminals with stronger/weaker line segments. EXPERIMENTAL TABLE OF FLIGHT CATEGORY OBJECTIVELY SHOWS CONSISTENCY OF WFO FORECAST TO AVAILABLE MODEL INFORMATION: H = HIGH: TAF CONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL. M = MEDIUM: TAF HAS VARYING LEVEL OF CONSISTENCY WITH MODELS. L = LOW: TAF INCONSISTENT WITH ALL MODELS OR ALL BUT ONE MODEL. UTC 1HRLY 16 17 18 19 20 21 22 23 00 01 02 03 EST 1HRLY 11 12 13 14 15 16 17 18 19 20 21 22 CRW CONSISTENCY H H H H H H H M H H H H HTS CONSISTENCY H H H H H H M M H H H H BKW CONSISTENCY H H H H H H H H H H H M EKN CONSISTENCY H H H H H H H H M M H M PKB CONSISTENCY H H H H H M M M H H H H CKB CONSISTENCY H H H H H H H H H H H H && .RLX WATCHES/WARNINGS/ADVISORIES... WV...None. OH...None. KY...None. VA...None. && DISCUSSION...JP AVIATION...JP
The Cincinnati radar (KILN), 127 km away, was scanning. The volume nearest the first event began at 18:36 UTC.
3 thunderstorm wind, 1 hail. Local standard time, as filed.
A tree blew down onto a swing set in the backyard of a home along High Point Road near Thornville.
Trees were blown down in the Crooksville area.
In Coolville, a tree fell onto a house along Banshee Road. Two individuals sitting on the porch at the time of the storm were injured.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Ohio in 2026Every state in 2026This day in weather historyWarnings in Ohio, March 2026
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1324187, 1324186, 1324189, 1324188.