Weatherstem

On The Radar
with Jess

Timely weather insights, operational updates, and expert commentary from Weatherstem's meteorology team to help you stay ahead of the storm.

Jessica Arnoldy
Jessica Arnoldy
Director, Meteorology Services

19.5 years at The Weather Channel. MS Meteorology, Penn State. BS Earth & Atmospheric Sciences, Georgia Tech. Writing operational weather briefings for emergency managers, athletic directors, and operations teams.

Get On The Radar in your inbox

Severe weather briefings from Jess, delivered when conditions warrant.

On the Radar with Jess
Sep 23rd: Afternoon Update on Invests 93L and 94L in the Atlantic Basin

An updated look at 93L and 94L in the Atlantic Basin

Sep 23, 2025
Read more
On the Radar with Jess
Sep 23rd AM Update: Two Invests to Watch in the Tropics
Sep 23, 2025
On the Radar with Jess
September 22nd, The Atlantic Wakes Up
Sep 22, 2025
On the Radar with Jess
Gabrielle Struggles in the Atlantic While Drought Expands Across US
Sep 18, 2025
On the Radar with Jess
Coastal Storm, Atlantic Awakening, and Tropical Socal Rain
Sep 16, 2025
On the Radar with Jess
Coastal Storm to Bring Heavy Rain to MidAtlantic While Atlantic Basin Awakes
Sep 15, 2025
On the Radar with Jess
Coastal Concerns for the First Coast this Weekend and New Atlantic Area to Watch
Sep 11, 2025
On the Radar with Jess
Twas the Peak of the Atlantic Hurricane Season and not a System Was Stirring...
Sep 10, 2025