National Weather Service United States Department of Commerce

Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Great Lakes Beach Hazards

Know Before You Go!

About Great Lakes Beach Forecasts & Statements: The Surf Zone Forecast, referred to as the Beach Forecast hereafter, contains two sets of forecast information: 1) detailed information on high waves and swim risk concerns for the next 12 hours (color coding on the interactive map) and the following day and 2) a more generalized outlook for days beyond 48 hours. Beach Hazard Statements provide additional details when a high swim risk is forecast. Use the interactive map below to view the Beach Forecast by clicking on the colored zones adjacent to land. If Beach Hazard Statements are in effect, the county adjacent to the nearshore zone will highlight in blue. 

Know Your Risk!

Learn About Dangerous Currents

Additional Safety Information

Water Quality

Incident Statistics