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.

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IR Satellite of Tropical Storm Isaias Wed Oct 7 at 2:40 pm
atlantic hurricane season
Tropical Storm Isaias Forms: Gulf Coast Hurricane Landfall Likely

Tropical Storm Isaias is expected to become a hurricane before reaching the Gulf Coast. See the latest track, impacts, ...

Oct 7, 2026
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