Kelsey Ennis
Graduate Research Assistant
Email:
Date of Birth:
October 26th 2000
About me/ My Story
Welcome to my site! I am currently working as a Graduate Research Assistant at Colorado State University in Fort Collins. I am pursuing a Master's degree in Atmospheric Science, advised by Dr. Libby Barnes and co-advised by Dr. Eric Maloney.
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Originally I am from, East Windsor, a small town in New Jersey just outside of Princeton. I grew up there my whole life and I loved it. We were close to Manhattan, NY, Philadelphia, PA, and not a far drive to the famous Jersey shore. I was fortunate to have grown up there, the memories I made are irreplaceable.
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In 2019, I moved to Daytona Beach, Florida for undergraduate. I attended Embry Riddle Aeronautical University where I pursued a Bachelor's of Science in Meteorology and minored in applied mathematics. During my time there I was involved in undergraduate research, tutoring for the meteorology department, Tri Sigma Sorority, Vice President in Senior Class Council, and I worked for the university's Campus Safety Administration. I graduated in May 2023 and was awarded: Meteorology Student of the Year by the Meteorology dept., President of the Year by Fraternity & Sorority life, and ERAU's most prestigious undergraduate award, the John C. Adams, Jr. Community Service Award. The community service award is presented to one graduating senior per year in recognition of all the time and efforts the student has given to the university and the local community during their time at ERAU, it was an honour to have been recognized.
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I fell in love with the chaotic nature of the atmosphere when I was 3 years old. On what was supposed to be a relaxing vacation, my family was greeted with the alarming news that a storm was meandering in the Atlantic. To our surprise, many meteorologists across different news platforms were relaying that the storm would stay safely offshore as it went up the coast of the Eastern seaboard. What I didn't know (because I was 3.. duh) was that the remnants of Hurricane Ivan over the U.S. + other large scale synoptic features would decide the storm's path. In my head, we were safe. The meteorologists themselves didn't seem worried, everything would be fine. Right?
Jeanne meandered in the Atlantic due to weak steering flow and completed a clockwise loop before heading westward and later strengthening to a Category 3 major hurricane prior to landfall. On September 23rd, just two days before landfall, it was made clear to us there would be a direct hit to Florida, even after the evening news the previous night said it would pass by us way offshore. With little time to prep and two young kids, my parents got the supplies they could and we hunkered down and rode out the storm in the city of Cocoa Beach, located on the 'Space Coast'. This is my earliest memory from my childhood. When I think back to it I remember the look of fear on both my parents' faces when they announced it was coming. I can still hear the screams of the wind and the sound of the rain striking the windows with incredible force. After the storm passed, the aftermath was unbelievable. I remember a church whose steeple was torn off, thrown, and lodged into the roof by Hurricane Frances just weeks earlier. But now after Hurricane Jeanne, the beautiful stained glass windows were shattered and littered in the street and the roof had now caved in. I remember going to the beach entrance but the swath of sand that separated the beachfront and ocean,was gone. All that remained was an angry ocean and scraps of people's belongings scattered on the battered sand dunes. I was 3 years old and the flood of emotions I was enduring felt too mature for me to comprehend. I was horrified at what I was looking at. I looked at my Mom and the only words I could say were, "this won't happen again, I am going to be the one to get it right." And just like that, on September 28th, 2004 a meteorologist was born. Hurricane Jeanne was indeed a traumatic experience, but it sparked a flame in me that grew larger over the years and now shines brighter than the sun. My life-long passion was ignited at 3 years old and after many years of hard work, my passion has turned into my career. ​
During my senior year of undergraduate, after taking many classes, I decided to figure out why the meteorologists struggled to forecast Hurricane Jeanne. As it turns out a subsequent Omega block sat stagnant over the Eastern/Midwestern United States, while the remnants of Hurricane Ivan weakened the ridge that was previously north of Jeanne, which caused the weak steering for 5 days as she swirled out in the Atlantic. Many meteorologists had different forecasts because a common cause of forecast busts are Atmospheric blocks because they are incredibly challenging to forecast. The decay of this block enabled upper-level steering to take precedence and the storm was propelled westward into Eastern Florida, just weeks after Hurricane Frances.
3 year old me would have loved to know these answers. But 21 years later, I figured it out for her.
EXPERIENCE
June 2023-Present
Colorado State University
Graduate Research Assistant
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Working on an Masters in Atmospheric Science in the Barnes research group.
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My research focuses on understanding temperature prediction skill during extremes (i.e., heat waves) for NCEP's dynamical S2S model the NOAA Unified Forecast System (UFS GEFS) and various AI weather prediction models (i.e., Pangu) over North America. The goal is to investigate how well these forecasting tools are able to predict extremes.
April 2022-May 2023
Embry Riddle Aeronautical University
Undergraduate Research Assistant
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Worked on a funded NOAA Climate Program Office project on Southeast U.S. heat stress trends.
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Created heat stress climatologies and trend analyses using R and Python coding programs.
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Investigated the physical mechanisms responsible for Southeast U.S. heat stress trends and their impacts on human health.
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Presented my results at the 2023 American Meteorological Annual Meeting.
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Prepared manuscript for Journal of Applied Meteorology and Climatology (Summer 2023).
June 2022-August 2022
Internship
Munich Reinsurance
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Statistical modeling of stochastic events to estimate losses due to catastrophes (perils).
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Responsibilities included using computer applications such as R Studio and SQL Server Management to produce accurate loss budgets for MRSI specialty insurance branches.
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Mapped & tracked real time perils (i.e., SCS, wildfire, etc.) as they occurred using ArcGIS to estimate losses & amount of claims.
EDUCATION
2023-2025
Master's Degree
COLORADO STATE UNIVERSITY
Masters of Science in Atmospheric Science
Graduate Research Assistant in the Barnes Research Group
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Start: June 2023​
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Projected Finish: July-August 2025
2019-2023
EMBRY RIDDLE AERONAUTICAL UNIVERSITY
Bachelor of Science in Meteorology Minor: Applied Mathematics
GPA: 3.71; Major GPA: 3.82
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Awarded the Presidential Scholarship and Women of Excellence Award
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Graduated Magna Cum laude
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Awarded sorority and fraternity life President of the year for outstanding leadership and initiative.
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Awarded Outstanding Meteorology Student of the Year awarded to one graduating meteorology senior a year.
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Awarded the prestigious John C. Adams Community Service at my Spring 2023 graduation, it is awarded to one graduating senior a year at Spring graduation.
Bachelor's Degree
2015-2019
High School Diploma
HIGHTSTOWN HIGH SCHOOL
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Yearbook Committee Lead
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English Tutor
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Peer Advisor/Mentor
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Drama Club member
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Lifeguard Instructor assistant
PUBLICATIONS
Man, it's a hot one: Trends and Extremes in Florida Autumn Heat Stress
Publication date: 04 March 2024
Doi: https://doi.org/10.1002/joc.8415
Authors: Kelsey. E. Ennis & Shawn M. Milrad
This study uses WBGT to examine heat stress trends and extremes during climatological autumn from the 1950s to 2022 at eight Florida cities. Results show that average autumn heat stress has increased significantly throughout much of Florida. Daytime heat stress increases were larger than their night-time counterparts in northern Florida, while the opposite was true in central and southern Florida. Extreme autumn heat stress events also increased in intensity and frequency. Results show that heat stress in Florida is no longer just a summer hazard and poses a particular threat to coastal areas in early autumn when ocean heat content is still near its climatological peak.
Heat Stress Metrics, Trends, and Extremes in the Southeastern United States
Publication date: 29 July 2024
Doi: https://doi.org/10.1175/JAMC-D-24-0009.1
Authors: Kyle R. Wodzicki, Kelsey E. Ennis, Desiree A. Knight, Shawn M. Milrad, Kathie D.
Dello, Corey Davis,a Sean Heuser, Blaine Thomas, and Lily Raye
This study evaluates several WBGT estimation formulas for the southeastern United States using North Carolina ECONet and U.S. Military measurement campaign data as verification. The estimation algorithm with the smallest mean absolute error was subsequently chosen to evaluate summer WBGT trends and extremes at 39 ASOS stations with long continuous (1950–2023) data records. Trend results showed that summer WBGT has increased throughout much of the southeastern U.S., with larger increases at night than during the day. Although there were some surprisingly large WBGT trends at higher elevation locations far from coastlines. Increases in the intensity and frequency of extreme WBGT's were particularly stark in large coastal urban centers. Some locations have experienced more than two additional extreme heat stress days and nights per decade since 1950, with an exponential escalation in the number of extreme summer nights during the most recent decade.
SKILLS
High Performance Computing (HPC)
Data Analysis
Deep Learning Emulators
Python Programming Language
Risk Communication Methods/Techniques
Machine Learning Techniques (ML)