Travel & RV Weather Forecast Saturday 1 October

Post tropical cyclone Ian will bring gusty winds to the central Appalachians and mid-Atlantic States this morning. Some additional flash flooding also possible.
Expect accumulating snow over 9000 feet in the MT and WY mountains east of Yellowstone.
Chance of strong to possibly severe thunderstorms in the Four Corners Region today.

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Pacific:

— No significant weather impacts to RV travel today or Sunday.

Mountain:

— South-central MT and adjacent WY, Absaroka and Beartooth Mountains: Winter Weather Advisory for the Beartooth Highway through midday Sunday. Snow levels 9000 ft. 2-5 inches snow expected.

— Southeast UT and adjacent southwest CO: Strong to marginally severe thunderstorms may produce a few damaging wind gusts and hail this afternoon. I-70 potentially impacted.

Central:

— No significant weather impacts to RV travel today or Sunday.

Eastern:

— Southern WV and southwest VA: Flood Watches through this afternoon for excessive rainfall associated with Ian. An additional 1-3 inches of rainfall is possible. I-64, I-77, I-81 potentially impacted.

— Southeast WV; southwest and west-central VA: Wind Advisory this morning. Gusts to 40 mph, except gusts to 50 mph along ridge-tops. I-64, I-77, I-81 impacted.

— Southern NJ; most of MD and DE; southern PA; northern VA; northern WV: Strong wind gusts this morning associated with the remnants of Hurricane Ian. Winds could gust 30-40 mph. Major highways impacted include I-66, I-70, I-76, I-79, I-81, I-83, I-95, PA and NJ Turnpikes.

— Eastern MA; RI; CT; Long Island NY; NJ; DE; Eastern MD: Strong wind gusts Sunday as energy from ex-Ian intensifies a coastal storm. Wind gusts 30-45 mph. Major highways impacted include I-70, I-78, I-80, I-84, I-89, I-95, NJ Turnpike.

— VA Lower Chesapeake Bay: Coastal Flood Warnings through Saturday night. Up to 1-2 feet of inundation above ground level expected.

— Northeast coastal FL: Coastal Flood Warnings through this evening.

— Post Tropical Cyclone Ian is dissipating over the central Appalachians and mid-Atlantic states. Energy from ex-Ian will invigorate a coastal storm Sunday off southern New England, bringing stormy weather from the DELMARVA Peninsula northwards to Cape Cod.