Severe Thunderstorms, Excessive Rain and Heat Hazards

A Moderate Risk of severe thunderstorms (level 4 of 5) is in the outlook across portions of the Midwest today. Damaging winds, a few tornadoes and frequent lightning with heavy rainfall are in the forecast. Meanwhile, dangerous heat across the southern Plains into the Great Lakes, mid-Atlantic and Northeast will expand into Friday. Risk for wildfires for the central Rockies and Sacramento Valley. Read More >

Hurricane Delta

October 4-10, 2020

Hurricane Delta Estimated Storm Surge Inundation Maps Click on any image for a high resolution version
Southwest and South Central Louisiana
Cameron Parish	Vermilion Parish	Iberia Parish	St. Mary Parish
	Jeff Davis Parish	Acadia Parish

Hurricane Delta Storm Surge Survey Marksâ€‹
USGS Interactive Flood Event Viewer

NAVD 88 = North American Vertical Datum of 1988
AGL = Above Ground Level

NOS Tidal Water Graphs
Eugene Island, LA	Amerada Pass, LA	Berwick, LA (M)	Freshwater Canal Locks, LA (I)
Calcasieu Pass, LA	Bulk Terminal, LA	Lake Charles, LA	Texas Point, Sabine Pass, TX
Port Arthur, TX	Rainbow Bridge, TX

M = Missing Data
I = Incomplete Data

LCH RSS Feed

Severe Thunderstorms, Excessive Rain and Heat Hazards

Hurricane Delta 2020