National Weather Service United States Department of Commerce

Wildfire Smoke and Severe Thunderstorms in the East; Monsoon Thunderstorms in the Southwest

Wildfire smoke continues to impact air quality from the Great Lakes region into New England and the Mid-Atlantic today with widespread Air Quality Alerts in effect. Severe thunderstorms are expected across portions of the Ohio Valley and Lower Great Lakes into the Mid-Atlantic and Northeast, this afternoon into the evening. Monsoonal thunderstorms may bring areas of flooding to the Southwest. Read More >

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Click here for an interactive map of Hurricane Katrina's track.

Track of Hurricane Katrina   Hurricane Katrina as a Category 5 hurricnae   Radar loop of Hurricane Katrina at landfall
Map of Hurricane Katrina's track. Graphic is courtesy of the University of Wisconsin - Madison, Cooperative Institute for Meteorological Satellite Studies.   Visible satellite image of Hurricane Katrina on August 28th, 2005, at 7:19am, as it was a Category 5 hurricane. Image is courtesy of the University of Wisconsin - Madison, Cooperative Institute for Meteorological Satellite Studies.   Radar loop of Hurricane katrina making landfall on the morning of Monday, August 29th, 2005.