Extreme Heat Watch issued June 20 at 2:10PM EDT until June 24 at 8:00PM EDT by NWS Upton NY
* WHAT...Dangerously hot conditions with heat index values up to 105 possible. * WHERE...In Connecticut, Southern Middlesex and Southern New London Counties. In New York, Northern Nassau, Northwest Suffolk, Southern Nassau, and Southwest Suffolk Counties. * WHEN...From Sunday afternoon through Tuesday evening. * IMPACTS...Extreme heat and humidity will significantly increase the potential for heat related illnesses, particularly for those working or participating in outdoor activities. * ADDITIONAL DETAILS...Highest temperatures and heat indices Monday and Tuesday.
Extreme Heat Watch issued June 20 at 1:19PM EDT until June 24 at 8:00PM EDT by NWS Boston/Norton MA
* WHAT...Dangerously hot conditions with heat index values potentially exceeding 105 degrees. * WHERE...All of southern New England except the east slopes of the Berkshires and the Cape and Islands. * WHEN...From Sunday afternoon through Tuesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...An extended period of extreme heat and humidity is on tap for the Sunday through Tuesday time frame. The worst of the heat and humidity will be Monday and Tuesday when some locations may see Heat Index Values approach 110 degrees.
Extreme Heat Watch issued June 20 at 8:58AM EDT until June 25 at 8:00PM EDT by NWS Pittsburgh PA
* WHAT...A prolonged heat wave is expected, with record-setting afternoon temperatures and little relief overnight, creating hazardous conditions. Heat index values are projected to range from 100F to 105F. * WHERE...Portions of east central Ohio, northwest, southwest, and western Pennsylvania, and northern and the northern panhandle of West Virginia. * WHEN...From Sunday morning through Wednesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.
Small Craft Advisory issued June 20 at 2:17AM EDT until June 20 at 8:00PM EDT by NWS Gray ME
* WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and seas 1 to 4 ft expected. * WHERE...Penobscot Bay and Casco Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft.
Gale Warning issued June 20 at 2:17AM EDT until June 20 at 8:00PM EDT by NWS Gray ME
* WHAT...Southwest winds 15 to 25 kt with gusts up to 35 kt and seas 3 to 6 ft. * WHERE...Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM and Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.
Small Craft Advisory issued June 20 at 2:12AM EDT until June 20 at 8:00AM EDT by NWS Wakefield VA
* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 3 ft. * WHERE...Chesapeake Bay from Smith Point to Windmill Point VA, Chesapeake Bay from Windmill Point to New Point Comfort VA, Chesapeake Bay from New Point Comfort to Little Creek VA and Chesapeake Bay from Little Creek VA to Cape Henry VA including the Chesapeake Bay Bridge Tunnel. * WHEN...Until 8 AM EDT this morning. * IMPACTS...Conditions will be hazardous to small craft.
Small Craft Advisory issued June 20 at 2:12AM EDT until June 20 at 6:00AM EDT by NWS Wakefield VA
* WHAT...West winds 15 to 20 kt with gusts up to 25 kt and seas 3 to 5 ft. * WHERE...Coastal waters from Fenwick Island DE to Chincoteague VA out 20 nm and Coastal waters from Chincoteague to Parramore Island VA out 20 nm. * WHEN...Until 6 AM EDT early this morning. * IMPACTS...Conditions will be hazardous to small craft.
Small Craft Advisory issued June 20 at 2:12AM EDT until June 20 at 5:00AM EDT by NWS Charleston SC
* WHAT...Southwest winds 15 to 20 kt with gusts up to 25 kt and seas 3 to 5 ft. * WHERE...South Santee River to Edisto Beach out 20 NM. * WHEN...Until 5 AM EDT early this morning. * IMPACTS...Conditions will be hazardous to small craft.
Gale Warning issued June 20 at 2:09AM EDT until June 20 at 8:00PM EDT by NWS Boston/Norton MA
* WHAT...West winds 10 to 20 kt with gusts up to 35 kt and waves around 2 feet. * WHERE...Boston Harbor. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Strong winds will cause hazardous waves which could capsize or damage vessels and reduce visibility.
Small Craft Advisory issued June 20 at 2:09AM EDT until June 20 at 8:00PM EDT by NWS Boston/Norton MA
* WHAT...West winds 10 to 15 kt with gusts up to 30 kt and waves 3 to 5 feet. * WHERE...Narragansett Bay. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft.