National Weather Service United States Department of Commerce

Information for Emergency Managers
Working Together To Save Lives
Local Hazards | Winter Weather | Hydrology | Severe Weather | Fire Weather | Convective Outlook
Wx Briefing Pkg | Current Observations | Hazardous Wx Outlook | Marine & Tidal | National Hurricane Center 
Aviation/TAFs | Wx Prep & Emergency | Heat/Drought | Tropical Wx | Quick Forecast |
 Flooding | MARFC

Local Hazards  Top of page
Text products
Forecast Tables
Graphical Tables
Forecast Images
Experimental Forecast Images
Mount Holly Radar, click to enlarge
Latest Infrared Image from GOES8 - Click to enlarge
Weather Map
National Weather Map - Click here to enlarge


Winter Weather  Top of page

12 hr. Winter Wx (06-18 hr.) 12 hr. Winter Wx (18-30 hr.) Day 2 Winter Wx
12 hr. Winter Weather (6-18 hr.) Graphic 12 hr. Winter Weather (18-30 hr.) Graphic Day 2 Winter Weather Graphic





Hydrology  Top of page

Advanced Hydrologic
Prediction Services (AHPS)

Advanced Hydrologic Prediction Services
Lehigh and Lower Delaware 

Lower Delaware River
Upper Delaware 

Upper Delaware River



Severe Weather  Top of page 
  Current Warnings:
   –  Delaware
   –  Maryland
   –  New Jersey
   –  Pennsylvania

Storm Prediction Center Homepage

Tropical Cyclone Potential Impacts (TCI) Website

Watch/Warning/Adviosory Map
Convective Watches
Current Convective Watches Map
Mesoscale Discussions
Storm Prediction Center Mesoscale Discussion Graphic


Convective Outlooks  Top of page 

Day 1 Outlook
Day 1 Convective Outlook Map
Day 2 Outlook
Day 2 Convective Outlook Map
Day 3 Outlook(experimental)
Experimental Day 3 Convective Outlook Map


Extra-Tropical Storm Surge Guidance

North Atlantic Sector      Mid-Atlantic Sector        Delaware Bay              Chesapeake Bay             New York Harbor


Tropical Cyclone Impacts


Tide Predictions

Fire Weather  Top of page

RSS Feed  Top of page

Map of Fire Weather Area
Map of fire weather area
(click to enlarge)
Additional Useful Information  Top of page
Storm Ready
Storm Ready