Major Heat Wave Expected for Two-Thirds of the U.S.
A dangerous and widespread summer heat wave is expected through this upcoming weekend across much of the Central and Eastern U.S. A large dome of high pressure will allow high temperatures to surge into the 90s and 100s in many locations, while heat indices will top 100 and approach 110 degrees or higher. There also will be no relief at night, as low temperatures remain in the upper 70s and 80s.
Hazardous Weather Conditions
For More Weather Information:
11NM S Santa Cruz CA
Marine Point Forecast[NOTICE]
Small Craft Advisory
Last Update: 2:19 pm PDT Jul 16, 2019
Forecast Valid: 8pm PDT Jul 16, 2019-6pm PDT Jul 23, 2019
- This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
- The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.