![Page 1: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/1.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16 Matthew, Oct. ‘16
Billion Dollar U.S. Flood Disasters in 2016
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Greg Carbin
Chief, Forecast Operations Branch
NCEP/Weather Prediction Center
College Park, Maryland
![Page 2: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/2.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16 Matthew, Oct. ‘16
Billion Dollar U.S. Flood Disasters in 2016
Climate Matters Workshop, April 21, 2017 NASA/Goddard
$25 Billion in Losses *
* Source: NCEI www.ncdc.noaa.gov/billions/events.pdf
98 Fatalities *
5 Fatalities 8 Fatalities 23 Fatalities 13 Fatalities 49 Fatalities
![Page 3: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/3.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
National Weather Situational Awareness
WPC Mission: Provide precipitation and medium range forecasts to enable national
readiness for hazardous weather events.
Heavy Rainfall
Actionable information that is scientific, probabilistic, & impact-based
Winter Weather
Medium Range
Hazards
![Page 4: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/4.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
“ArkLaMiss” Flooding Rains, March 8-10, 2016
● Highly anomalous PW ~50mm (1.97 inches)
● 12-24 inch rainfall amounts in 48-hours
● Five fatalities and extreme flash flooding
● 500-1000 year recurrence interval event
![Page 5: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/5.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
● Highly anomalous PW ~50mm (1.97 inches)
● 12-24 inch rainfall amounts in 48-hours
● Five fatalities and extreme flash flooding
● 500-1000 year recurrence interval event
“ArkLaMiss” Flooding Rains, March 8-10, 2016
![Page 6: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/6.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
2016 Daily Coverage of 1-inch Isohyet (% of CONUS)
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n
2016
![Page 7: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/7.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
2016 Daily Coverage of 1-inch Isohyet (% of CONUS)
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n Example mean: 1.6% coverage
18-year mean:1.6%
2016
![Page 8: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/8.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
2016 Daily Coverage of 1-inch Isohyet (% of CONUS)
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n
18-year mean:1.6%
2016
18-year 99th percentile: 7.7%
20160310: 8.6% coverage
![Page 9: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/9.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Houston Flooding Rains, April 15-18, 2016
● 16.22 inches at Monaville, TX (northwest of Houston)
● Bulk of rainfall in 6- to 8-hour time span
● Eight fatalities and extreme flash flooding
● Particularly vulnerable metropolitan area
![Page 10: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/10.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
2016 Daily Coverage of 1-inch Isohyet (% of CONUS)
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n
19-year mean:1.6%
2016
19-year 99th percentile: 7.7%
20160418: 5.8% coverage
![Page 11: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/11.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
|--- 8 pm EDT 6/22 through Midnight EDT 6/24 ---|
Accumulating Rainfall (inches) at Lewisburg, WV (LWB)
24-hour Flash Flood GuidanceFFG ~3 inches at LWB
24h Maximum Rainfall ~ 7”+
West Virginia Flooding Rains, June 22-23, 2016
Climate Matters Workshop, April 21, 2017 NASA/Goddard
● Extreme rainfall in vulnerable basin (terrain)
● 23 fatalities from flash flooding
![Page 12: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/12.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
24h Maximum Rainfall ~ 7”+
West Virginia Flooding Rains, June 22-23, 2016
Climate Matters Workshop, April 21, 2017 NASA/Goddard
● Extreme rainfall in vulnerable basin (terrain)
● 23 fatalities from flash flooding
![Page 13: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/13.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
2016 Daily Coverage of 1-inch Isohyet (% of CONUS)
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n
18-year mean:1.6%
2016
18-year 99th percentile: 7.7%
20160624: 3.6% coverage
![Page 14: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/14.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Historic Louisiana Flooding Rains, August 11-13, 2016
8/7/168/8/168/9/168/10/168/11/168/12/16
LLL
LLL
L
8/13/16
![Page 15: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/15.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Historic Louisiana Flooding Rains, August 11-13, 2016
● 22-24 inches in 48-hours near BTR and Abbeville, LA (max 31.39!)
● Widespread flood of historic proportions, 13 fatalities
![Page 16: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/16.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Historic Louisiana Flooding Rains, August 11-13, 2016
● 22-24 inches in 48-hours near BTR and Abbeville, LA (max 31.39!)
● Widespread flood of historic proportions, 13 fatalities
![Page 17: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/17.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
2016 Daily Coverage of 1-inch Isohyet (% of CONUS)
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n
18-year mean:1.6%
2016
18-year 99th percentile: 7.7%
20160813: 5% coverage
![Page 18: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/18.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Hurricane Matthew’s Flooding Rains, October 6-10, 20164 Day Precipitation Totals (valid 00Z 10/06/2016 - 00Z 10/10/2016)
WPC Surface Analysis (valid 12Z 10/08/2016) overlaid with track of Matthew
● Catastrophic flooding after 15-20 inches of rain
● 49 fatalities, millions of dollars in property losses
![Page 19: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/19.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Hurricane Matthew’s Flooding Rains, October 6-10, 2016
● Catastrophic flooding after 15-20 inches of rain
● 49 fatalities, millions of dollars in property losses
![Page 20: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/20.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
2016 Daily Coverage of 1-inch Isohyet (% of CONUS)
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n
18-year mean:1.6%
2016
18-year 99th percentile: 7.7%
20161009: 3.3% coverage
![Page 21: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/21.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
2016 Daily Coverage of 1-inch Isohyet (% of CONUS)
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n
18-year mean:1.6%
2016
18-year 99th percentile: 7.7%
? ?
20160216: 10.3% coverage 20161129: 9.5% coverage
![Page 22: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/22.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
18 Years of Daily Coverage of 1-inch Isohyet (% of CONUS)
18-year mean:1.6%
18-year 99th percentile: 7.7%
![Page 23: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/23.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
18 Years of Daily Coverage of 1-inch Isohyet (% of CONUS)
18-year mean:1.6%
18-year 99th percentile: 7.7%
How has the annual daily mean changed over time?
![Page 24: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/24.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
% o
f CO
NU
S c
over
ed b
y 1-
inch
(or m
ore)
24h
pre
cipi
tatio
n
18 Years of Annual Avg. Daily Coverage of 1-inch Isohyet
18-year mean:1.6%
Example mean: 1.6% coverage 2016
![Page 25: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/25.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
18 Years of Summed Daily Coverage of 1-inch Isohyet
![Page 26: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/26.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
18 Years of Daily Coverage of 1-inch Isohyet (% of CONUS)
18-year mean:1.6%
18-year 99th percentile: 7.7%
How many of these days per year?
![Page 27: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/27.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Days per Year in Top 1% of 1-inch CONUS Coverage (7.7%)
![Page 28: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/28.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
Important Caveats on WPC Precip Reanalysis!
● Short time-series analysis (under 20-years)
● Greater coverage does not correlate to more flooding
● Subjective analysis with change in data resolution and obs
● Only one-inch analyzed, what about higher amounts?
● More research needed but much has already been done
www.climate.gov/news-features/blogs/beyond-data/2016-historic-year-billion-dollar-weather-and-climate-disasters-us
![Page 29: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/29.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
![Page 30: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/30.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Historic Louisiana Flooding, August 2016
The Great Louisiana Flood of August 2016 is the only non-hurricane event to place in the top 5 greatest National Flood Insurance Program (NFIP) payouts since 1978. The extreme rainfall during this event was forecast in the first-ever Day 2 High Risk in WPC’s Excessive Rainfall Outlook.
Climate Matters Workshop, April 21, 2017 NASA/Goddard
![Page 31: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/31.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
National Weather Situational Awareness
WPC Mission: Provide precipitation and medium range forecasts to enable national
readiness for hazardous weather events.
Heavy Rainfall
Actionable information that is scientific, probabilistic, & impact-based
Winter Weather
Medium Range
Hazards
![Page 32: NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION …assets.climatecentral.org/presents/NASA2017/April... · ArkLaMiss, Mar. ‘16 Houston, Apr. ‘16 WV, June ‘16 LA, Aug. ‘16](https://reader034.vdocument.in/reader034/viewer/2022042305/5ed086217a574f5ddf5ab7e9/html5/thumbnails/32.jpg)
WEATHER PREDICTION CENTERNATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
Climate Matters Workshop, April 21, 2017 NASA/Goddard
QUESTION TIME
Thank you!
Greg Carbin @GCarbinChief, Forecast [email protected]
• Facebook.com/NWSWPC/• @NWSWPC
wpc.ncep.noaa.gov