National Weather Service United States Department of Commerce

Severe Thunderstorm Threat From the Central Plains to the Northeast; Extreme HeatRisk for the East Coast

Strong to severe thunderstorms are possible from the central Plains to the Northeast through this evening. Widespread damaging winds are the primary threat but hail and a tornado or two is also possible. Extremely dangerous heat continues across the Eastern U.S. Warm overnight low temperatures will provide little to no relief. Read More >

 

AMERICAN SAMOA

INDEPENDENT SAMOA

Tropical Disturbance (Low Pressure)

Taaviliga o Savili

(1-min winds: 15-20 kt; 15-23 mph)

Low Pressure

Taaviliga o Savili

(10-min winds: 20-25 kt; 25-30 mph)

Tropical Depression

Taaviliga o Savili Malolosi

(1-min winds: 20-33 kt; 23-38 mph)

Tropical Depression

Taaviliga o Savili Malolosi

(10-min winds: 25-33 kt; 30-38 mph)

Tropical Storm (Watch/Warning)

Matagi Malolosi (Nofo Vaavaaia/Lapataiga)

(1-min winds: 34-63 kt; 39-73 mph)

Tropical Cyclone CAT 1 Warning

Lapataiga o Matagi Afa Vaega 1

(10-min winds: 37-47 kt; 39-54 mph)

Hurricane CAT 1 (Watch/Warning)

Afa Numera 1 (Nofo Vaavaaia/Lapataiga)

(1-min winds: 64-82 kt; 74-95 mph)

Tropical Cyclone CAT 2 Warning

Lapataiga o Matagi Afa Vaega 2

(10-min winds: 48-63 kt; 55-72 mph)

Hurricane CAT 2 Warning

Afa (Numera 2)

(1-min winds: 83-95 kt; 96-110 mph)

Severe Tropical Cyclone CAT 3 Warning

Lapataiga o Matagi Afa Vaega 3

(10-min winds: 64-85 kt; 73-98 mph)

Hurricane CAT 3 Warning

Afa (Numera 3)

(1-min winds: 96-112 kt; 111-129 mph)

Severe Tropical Cyclone CAT 4 Warning

Lapataiga o Matagi Afa Vaega 4

(10-min winds: 86-110 kt; 99-127 mph)

Hurricane CAT 4 Warning

Afa (Numera 4)

(1-min winds: 113-136 kt; 130-156 mph)

Severe Tropical Cyclone CAT 5 Warning

Lapataiga o Matagi Afa Vaega 5

(10-min winds: 110+ kt; 127+ mph)

Hurricane CAT 5 Warning

Afa (Numera 5)

(1-min winds: 137+ kt; 157+ mph)