North Carolina, 2018Flash Flooding and Damaging Winds in North Carolina, July 17, 2018
July 17, 2018 · NWS RAH · 10 events in 2 counties and zones
A slow moving cold front lagged over West Virginia and Virginia through late afternoon, with a prefrontal trough over central NC. Scattered clusters of storms developed during the mid afternoon, with a couple becoming severe and producing wind damage, along with one producing flash flooding.
Every event with a place to put it. Tap one for its entry below.
- Tornadoes
- Tropical storms and surge
- Floods
- Wind
- Hail
- Winter weather
- Heat and drought
- Cold
- Fire, smoke and dust
- Marine and coastal
- Other
Open the live radar over this ground
- Deaths
- 0
- Injuries
- 0
- Property damage
- $5,000
- Crop damage
- None recorded
- Events
- 10
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.
A slow moving cold front lagged over West Virginia and Virginia through late afternoon, with a prefrontal trough over central NC. Scattered clusters of storms developed during the mid afternoon, with a couple becoming severe and producing wind damage, along with one producing flash flooding.
What forecasters said that day
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 Raleigh, NC wrote its last area forecast discussion before the first event at Jul 17, 2:44 PM EST, 2 hours 11 minutes earlier.
Area forecast discussion, Jul 17, 2:44 PM EST, 2 hours 11 minutes before
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</html>Hazardous weather outlook, Jul 17, 2:47 PM EST, 2 hours 8 minutes before
Hazardous Weather Outlook
National Weather Service Raleigh NC
347 PM EDT Tue Jul 17 2018
NCZ007>011-021>028-038>043-073>078-083>086-088-089-182000-
Person-Granville-Vance-Warren-Halifax-Forsyth-Guilford-Alamance-
Orange-Durham-Franklin-Nash-Edgecombe-Davidson-Randolph-Chatham-Wake-
Johnston-Wilson-Stanly-Montgomery-Moore-Lee-Harnett-Wayne-Anson-
Richmond-Scotland-Hoke-Cumberland-Sampson-
347 PM EDT Tue Jul 17 2018
This Hazardous Weather Outlook is for central North Carolina.
.DAY ONE...This Afternoon and Tonight.
Scattered slow moving thunderstorms with very heavy rain may cause
localized flooding of streets and poor drainage areas this afternoon
and tonight. This threat will be higher in urbanized locations
versus more rural areas. The stronger storms will produce rainfall
amounts between one and two inches in less than an hour.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Hazardous weather is not expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
In the hours before
Special weather statement, Jul 17, 1:18 PM EST, 3 hours 37 minutes before
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</html>Thunderstorm Wind, Alamance
- When
- July 17, 4:55 PM EST
- Where
- Alamance County, 3.77 mi SSE of Pleasant Grove
- Measured
- 50 kt (58 mph) estimated gust
- Reported by
- 911 Call Center
- Coordinates
- 36.147, -79.316
One tree was reported down at Dickey Mill Road and Barnett Road.
Thunderstorm Wind, Alamance
- When
- July 17, 5:05 PM EST
- Where
- Alamance County, 1.33 mi NW of Mebane
- Measured
- 50 kt (58 mph) estimated gust
- Reported by
- 911 Call Center
- Coordinates
- 36.111, -79.300
One tree was reported down on Mebane Rogers Road.
Thunderstorm Wind, Alamance
- When
- July 17, 5:05 PM EST
- Where
- Alamance County, 1.58 mi NE of Haw River
- Measured
- 50 kt (58 mph) estimated gust
- Reported by
- 911 Call Center
- Coordinates
- 36.118, -79.352
One tree was reported down on Highway 49 at Green Level Church Road.
Thunderstorm Wind, Harnett
- When
- July 17, 7:52 PM EST
- Where
- Harnett County, 3.01 mi NE of Dunn
- Measured
- 50 kt (58 mph) estimated gust
- Reported by
- 911 Call Center
- Coordinates
- 35.348, -78.579
A couple of trees were reported down in the 3800 block of U.S. 301.
Thunderstorm Wind, Harnett
- When
- July 17, 8:00 PM EST
- Where
- Harnett County, 2.52 mi E of Coats
- Measured
- 50 kt (58 mph) estimated gust
- Property damage
- $5,000
- Reported by
- 911 Call Center
- Coordinates
- 35.426, -78.636
Multiple trees were reported down near the intersection of Johnson Road and Ebenezer Church Road.
Thunderstorm Wind, Harnett
- When
- July 17, 8:06 PM EST
- Where
- Harnett County, 2.78 mi ESE of Coats
- Measured
- 50 kt (58 mph) estimated gust
- Reported by
- 911 Call Center
- Coordinates
- 35.410, -78.632
One tree was reported down on North Carolina Highway 27 and Dixon Road.
Thunderstorm Wind, Harnett
- When
- July 17, 8:14 PM EST
- Where
- Harnett County, 2.75 mi NNE of Dunn
- Measured
- 50 kt (58 mph) estimated gust
- Reported by
- 911 Call Center
- Coordinates
- 35.356, -78.599
One tree was reported down on Brinkley Road.
Flash Flood, Harnett
- When
- July 17, 8:43 PM EST to 9:45 PM EST
- Where
- Harnett County, 1.13 mi E of Lillington to 0.8 mi ENE of Lillington
- Cause
- Heavy Rain
- Reported by
- 911 Call Center
- Coordinates
- 35.400, -78.810
Flooding was reported on South Main Street and East Duncan Street.
Flash Flood, Harnett
- When
- July 17, 8:43 PM EST to 9:45 PM EST
- Where
- Harnett County, 0.56 mi W of Lillington to 1.3 mi S of Lillington
- Cause
- Heavy Rain
- Reported by
- 911 Call Center
- Coordinates
- 35.400, -78.840
Flooding was reported on United States Highway 421 between the 1000 and 2000 blocks.
Flash Flood, Harnett
- When
- July 17, 8:43 PM EST to 9:45 PM EST
- Where
- Harnett County, 2.15 mi SSW of Kipling to 1.66 mi S of Kipling
- Cause
- Heavy Rain
- Reported by
- 911 Call Center
- Coordinates
- 35.450, -78.830
Flooding was reported at 401 North at Christian Light Road.
- Thunderstorm Wind
- Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.
- Flash Flood
- Flooding that begins within six hours of the rain that causes it, or of a dam or levee failure or ice jam release, often with deadly speed.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Heat in Maryland, July 17, 20184 deaths · 3 events
- Flash Flooding and Hail in Arkansas, July 17 to 21, 20184 injured · $475,000 · 1.75 in hail · 67 events
- Wildfire in Oregon, July 17 to 31, 20181 death · 1 event
- Wildfire in Oregon, July 17, 20181 death · 1 event
- Flash Flooding and Damaging Winds in Nevada, July 17 to 21, 2018$1.8 million · 65 kt wind · 14 events
- Flash Flooding and Dust Storm in Arizona, July 17 to 21, 2018$253,000 · 1 in hail · 12 events
- Flash Flooding and Damaging Winds in Massachusetts, July 17, 2018$131,000 · 50 kt wind · 24 events
- Wildfire in Washington, July 17 to 19, 2018$250,000 · 1 event
- Flash Flood in Colorado, July 17, 2018$200,000 · 1 event
- Flooding in Virginia, July 17, 2018$100,000 · 2 events
- Flash Flood in New Hampshire, July 17, 2018$75,000 · 1 event
- Tornado and Damaging Winds in Connecticut, July 17, 2018$41,000 · EF0 · 6 events
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 2026-09-30. Each event’s entry at NCEI: 774775, 774776, 774777, 774778, 774781, 774779, 774780, 774782, 774787, 774789.