A Storm Expected To Impact The Central U.S.
A storm system will emerge from the Rockies and impact the Central U.S. through midweek. A swath of heavy snow is expected from the Central Rockies to the Upper Mississippi Valley and Great Lakes. Locally heavy rain with a marginal chance for excessive rainfall will be possible from the Lower Mississippi Valley to the South. The system will then shift into the East to produce a number of hazards.
Hazardous Weather Conditions
High and low forecast temperature values represent air temperature.
Last Update: 9:30 am EST Jan 22, 2019
Forecast Valid: 11am EST Jan 22, 2019-6pm EST Jan 28, 2019
.GULF STREAM HAZARDS...Northeast to east winds 15 to 20 knots with seas 6 to 8 feet.
The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Monday January 21st.
43 nautical miles east of Ponce Inlet. 31 nautical miles east of Port Canaveral. 27 nautical miles east of Sebastian Inlet. 19 nautical miles east of Fort Pierce Inlet. 12 nautical miles east of Saint Lucie Inlet.
- 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.