Alert archive / Arkansas / Flash Flood Warnings in 2020
Flash Flood Warning 35, NWS Little Rock, AR
NWS Little Rock, AR issued this flash flood warning at Jun 3, 2020, 5:40 PM CDT for Newton County, Searcy County, Arkansas. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jun 3, 2020, 5:40 PM CDT (22:40 UTC)
- Expired
- Jun 3, 2020, 8:40 PM CDT
- In force
- 3 hr
- Issued by
- NWS Little Rock, AR
- Area
- Storm-based polygon
- Flood severity
- None
Counties Newton County, AR, Searcy County, AR
The radar
The Little Rock radar (KLZK), 136 km from the middle of the area, began a volume at 22:41 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 nearest sounding before it
Springfield, MO (KSGF), launched 12:00Z, 10.7 hours before the alert went out and 133 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
- 914 J/kg
- Mixed-layer CIN
- -70 J/kg
- Mixed-layer LCL
- 976 m above ground
- 0-6 km bulk shear
- 2 kt
- 0-1 km storm-relative helicity
- 30 m²/s²
- 0-3 km storm-relative helicity
- 137 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Little Rock, AR wrote its last area forecast discussion before this flash flood warning went out at Jun 3, 2:47 PM CDT, 2 hours 53 minutes earlier.
Area forecast discussion, Jun 3, 2:47 PM CDT, 2 hours 53 minutes before
Area Forecast Discussion National Weather Service Little Rock AR 247 PM CDT Wed Jun 3 2020 .DISCUSSION... Short term...Tonight through Friday Widespread showers and thunderstorms have developed rapidly over the past hour or so as a weak trough of low pressure is working its way through the area. The trough is providing just enough instability along with a warm, moist southerly flow to initiate the activity. PWATS are in excess of 1.5 inches and with generally weak steering flow aloft, the biggest issue will be heavy rain and localized flooding. Convection should continue through the rest of the afternoon and into the early evening but lingering showers/storms will be possible through the night. High resolution models are showing another area of precipitation coming into the north around daybreak Thursday. Precipitation chances will ramp up again on Thursday afternoon but upper trough/best instability will be located over eastern Arkansas. As such, the best chances of the diurnally driven precip will be over the eastern part of the state, locally heavy rain will still be the primary concern. The upper ridge that had dominated the pattern until today will begin to build back in over the region for Friday. Convection can not be totally discounted in this type of environment but any thing that develops will be much more scattered in nature. Temperatures will remain very warm to hot in the short term period with plenty of moisture as well for that summer like feel. Overnight lows will also remain on the warm side with upper 60s to lower 70s expected. && .Long term...Friday night through Wednesday Upper ridge will remain anchored in place over the SE CONUS at the start of the long term with continued summer type weather over Arkansas. This includes temps approaching the mid 90s and isolated diurnally driven thunderstorms. The ridge will begin to break down and slide east late in the weekend while TS Cristobal crosses into the Gulf States. While the ECMWF is slightly faster, the overall long term forecast guidance suggests the track will move north over Arkansas in the Sunday night to Tuesday night time frame. Amounts will vary greatly depending on the eventual track. && .PRELIMINARY POINT TEMPS/POPS... Batesville AR 69 90 69 93 / 30 40 20 30 Camden AR 69 92 71 94 / 20 40 10 30 Harrison AR 67 87 68 90 / 30 40 20 30 Hot Springs AR 69 90 70 93 / 20 30 10 20 Little Rock AR 71 90 71 93 / 20 30 10 20 Monticello AR 71 90 72 92 / 30 50 10 30 Mount Ida AR 69 90 68 92 / 20 30 10 20 Mountain Home AR 67 87 68 91 / 30 40 20 30 Newport AR 71 89 71 92 / 30 40 20 20 Pine Bluff AR 71 91 71 93 / 30 40 10 30 Russellville AR 68 90 70 93 / 20 30 10 20 Searcy AR 70 91 70 93 / 30 40 20 20 Stuttgart AR 72 90 72 92 / 30 40 20 20 && .LZK Watches/Warnings/Advisories...NONE. && Short Term...GOUDSWARD / Long Term...61
Hazardous weather outlook, Jun 3, 2:50 PM CDT, 2 hours 50 minutes before
Hazardous Weather Outlook...UPDATED National Weather Service Little Rock AR 250 PM CDT Wed Jun 3 2020 ARZ003>008-012>017-021>025-030>034-037>047-052>057-062>069-041000- Boone-Marion-Baxter-Fulton-Sharp-Randolph-Newton-Searcy-Stone- Izard-Independence-Lawrence-Johnson-Pope-Van Buren-Cleburne- Jackson-Logan-Conway-Faulkner-White-Woodruff-Scott-Yell-Perry- Polk-Montgomery-Garland-Saline-Pulaski-Lonoke-Prairie-Monroe-Pike- Clark-Hot Spring-Grant-Jefferson-Arkansas-Dallas-Cleveland- Lincoln-Desha-Ouachita-Calhoun-Bradley-Drew- 250 PM CDT Wed Jun 3 2020 This Hazardous Weather Outlook is for a Large Part of Arkansas. .DAY ONE...This afternoon and Tonight Scattered showers and thunderstorms are expected this afternoon and into the evening hours. While the chances of severe weather are low, some very heavy rainfall and localized flooding is possible with these storms. .DAYS TWO THROUGH SEVEN...Thursday Through Tuesday Some scattered thunderstorms will be possible across the state Thursday into Friday and again Monday into Tuesday. Widespread severe weather is not anticipated, but a few storms could produce locally heavy rainfall and strong wind gusts. From Friday through Sunday with temperatures expected to climb into the lower 90s and abundant moisture is in place near the surface, heat indices will approach 100 degrees in some places. .Spotter Information Statement... Spotter activation will not be needed. && Visit NWS Little Rock on the web. Go to http://weather.gov/lzk.
In the hours before
Special weather statement, Jun 3, 2:49 PM CDT, 2 hours 51 minutes before
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Special Weather Statement
National Weather Service Little Rock AR
303 PM CDT Wed Jun 3 2020
ARZ023-024-032-033-032045-
White AR-Van Buren AR-Faulkner AR-Cleburne AR-
303 PM CDT Wed Jun 3 2020
...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN VAN BUREN...
SOUTHWESTERN CLEBURNE...NORTHEASTERN FAULKNER AND NORTHWESTERN WHITE
COUNTIES UNTIL 345 PM CDT...
At 303 PM CDT, Doppler radar was tracking a strong thunderstorm over
Damascus, or 14 miles south of Clinton, moving east at 30 mph.
Nickel size hail and winds in excess of 40 mph will be possible with
this storm.
Locations impacted include...
Heber Springs... Greers Ferry...
Quitman... Guy...
Rose Bud... Damascus...
Twin Groves... Fairbanks...
Whipple... Bee Branch...
Southside in Van Buren County... Morganton...
Eden Isle... Enders...
Hopewell in Cleburne County... Pearson...
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3530 9197 3531 9246 3542 9248 3544 9248
3558 9205
TIME...MOT...LOC 2003Z 254DEG 25KT 3538 9237
230Special weather statement, Jun 3, 3:33 PM CDT, 2 hours 7 minutes before
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Special Weather Statement National Weather Service Little Rock AR 424 PM CDT Wed Jun 3 2020 ARZ003-012-013-032215- Searcy AR-Newton AR-Boone AR- 424 PM CDT Wed Jun 3 2020 ...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL SEARCY...EASTERN NEWTON AND SOUTHWESTERN BOONE COUNTIES UNTIL 515 PM CDT... At 424 PM CDT, Doppler radar was tracking a strong thunderstorm near Pruitt, or 7 miles south of Harrison, moving southeast at 10 mph. Half inch hail and wind gusts of 50 to 55 mph will be possible with this storm. Locations impacted include... Harrison... Jasper... Western Grove... Piercetown... Carver... Erbie... Pruitt... Point Peter... Bellefonte... Bass... Marble Falls... Yardelle... Crossroad... Vendor... Gum Springs in Newton County... Mt Judea... Gaither... Cowell... Hasty... Woolum Recreation Area... LAT...LON 3615 9328 3623 9307 3595 9281 3578 9318 TIME...MOT...LOC 2124Z 336DEG 9KT 3613 9315 65
Special weather statement, Jun 3, 4:53 PM CDT, 47 minutes before
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</html>The office that day
Everything else NWS Little Rock, AR issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 3, 2:08 PM CDT | Special Weather Statement | LZK | Faulkner | 52 min |
| Jun 3, 2:49 PM CDT | Special Weather Statement | LZK | Faulkner | 41 min |
| Jun 3, 3:03 PM CDT | Special Weather Statement | LZK | Cleburne | 42 min |
| Jun 3, 3:33 PM CDT | Special Weather Statement | LZK | Randolph | 42 min |
| Jun 3, 4:24 PM CDT | Special Weather Statement | LZK | Newton | 51 min |
| Jun 3, 4:53 PM CDT | Special Weather Statement | LZK | Pope | 52 min |
| Jun 3, 5:03 PM CDT | Severe Thunderstorm Warning | LZK | Newton, Pope, Searcy, Van Buren | 42 min |
| Jun 3, 5:10 PM CDT | Severe Thunderstorm Warning | LZK | Newton, Pope, Searcy, Van Buren | 50 min |
Nearby
Flash Flood Warnings in Arkansas, 2020Every flash flood warning in 2020
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.