2026 Severe Weather Outlook – Tracking Weather – SPC Updates

Sebastien – Tropical Cyclone 20 of the 2019 Hurricane Season

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Projected Path with Watches and Warnings Projected Path with Watches and Warnings
Additional Projected Path Swath Additional Projected Path Swath Additional Projected Path Swath
Most Likely Arrival Time of Tropical Storm Force Winds Most Likely Arrival Time of Tropical-Storm-Force Winds
Most Reasonable Arrival Time of Tropical Storm Force Winds Most Reasonable Arrival Time of Tropical-Storm-Force Winds
Hurricane Force Wind Probabilities Hurricane Force Wind Probabilities
Tropical Storm Force Wind Probabilities Tropical Storm Force Wind Probabilities
Sebastien Floaters Floater Floater
Other Floaters: TropicalTidbits - WeatherNerds - GOES17
Sebastien Past Track History Past Track History
Top Analog Tracks For Sebastien Top Analog Tracks
Surface Wind Field Surface Wind Field
Cumulative Wind History Cumulative Wind History
Who’s Tracking The Tropics?!
5 Visitors Tracking Severe Weather in the past hour!
1 Visitor Browsing This Page! Most ever online were %MOSTONLINE_COUNT% on %MOSTONLINE_DATE% during Hurricane Dorian!

Sebastien Intensity Forecasts Intensity Forecasts
Sebastien Model Tracks Model Tracks Model Tracks Model Tracks
GFS / Canadian Ensemble Tracks GFS / Canadian Ensemble Tracks
EURO Ensemble Tracks EURO/GFS Ensembles from WeatherNerds
EPS Ensemble Tracks
2 Day Tropical Weather OutlookAtlantic 2 Day GTWO graphic
5 Day Tropical Weather OutlookAtlantic 5 Day GTWO graphic
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