Dangerously Hot Across the East; Snow Continues in the Colorado Rockies

Early season heat and record high temperatures are expected in parts of Texas, the lower Mississippi Valley, Southeast, Ohio Valley, Mid-Atlantic, and Northeast this weekend. Heat advisories are in effect from New England to the Mid-Atlantic. Elsewhere, snow will linger over parts of the Colorado Rockies into this evening. Severe storms are possible from the Southern Plains to the Northeast. Read More >

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Hurricane Local Statement

Tropical Cyclone Watch/Warning Break Points

Tropical Cyclone Related Links

Differences between American Samoa and Independent Samoa tropical categories
Tropical Cyclone fix positions for tropical cyclones in the South Pacific from the Central Pacific Hurricane Center
RSMC Nadi Tropical Cyclone Centre - Regional Specialized Meteorological Center (RSMC) for the South Pacific
Central Pacific Hurricane Center - RSMC for the Central Pacific
Joint Typhoon Warning Center
National Hurricane Center
Samoa Meteorology Division

Saffir-Simpson Scale

Tropical Storm - winds 39-73 mph (34-63 kt)
Category 1 - winds 74-95 mph (64-82 kt)
Category 2 - winds 96-110 mph (83-95 kt)
Category 3 - winds 111-129 mph (96-112 kt)
Category 4 - winds 130-156 mph (113-136 kt)
Category 5 - winds 157 mph and up (137+ kt)

Lat/Long Distance Calculator
Calculate the distance between lat/lon points

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