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Legend (tropical/NHC_tropical_weather_summary)

Two-Day Probability Outlook (1)
30% or Less Chance of Tropical Cyclone Formation 30% or Less Chance of Tropical Cyclone Formation
40%-60% Chance of Tropical Cyclone Formation 40%-60% Chance of Tropical Cyclone Formation
70% or Greater Chance of Tropical Cyclone Formation 70% or Greater Chance of Tropical Cyclone Formation
Seven-Day Probability Outlook (2)
30% or Less Chance of Tropical Cyclone Formation 30% or Less Chance of Tropical Cyclone Formation
40%-60% Chance of Tropical Cyclone Formation 40%-60% Chance of Tropical Cyclone Formation
70% or Greater Chance of Tropical Cyclone Formation 70% or Greater Chance of Tropical Cyclone Formation
Seven-Day Probability Outlook Line (33)
30% or Less Chance of Tropical Cyclone Formation 30% or Less Chance of Tropical Cyclone Formation
40%-60% Chance of Tropical Cyclone Formation 40%-60% Chance of Tropical Cyclone Formation
70% or Greater Chance of Tropical Cyclone Formationvv 70% or Greater Chance of Tropical Cyclone Formationvv
Seven-Day Probability Outlook Area (3)
30% or Less Chance of Tropical Cyclone Formation 30% or Less Chance of Tropical Cyclone Formation
40%-60% Chance of Tropical Cyclone Formation 40%-60% Chance of Tropical Cyclone Formation
70% or Greater Chance of Tropical Cyclone Formation 70% or Greater Chance of Tropical Cyclone Formation
Forecast Points (5)
Sustained Wind > 110 mph Sustained Wind > 110 mph
Sustained Wind 73 -110 mph Sustained Wind 73 -110 mph
Sustained Wind 39-73 mph Sustained Wind 39-73 mph
Sustained Wind < 39 mph Sustained Wind < 39 mph
Sustained Wind > 73 mph Sustained Wind > 73 mph
Sustained Wind 39-73 mph Sustained Wind 39-73 mph
Sustained Wind < 39 mph Sustained Wind < 39 mph
Forecast Track (6)
Forecast Cone (7)
Watch-Warning (8)
Hurricane Watch Hurricane Watch
Hurricane Warning Hurricane Warning
Tropical Storm Watch Tropical Storm Watch
Tropical Storm Warning Tropical Storm Warning
Past Points (10)
Past Track (11)
Past Cumulative Wind Swath (12)
34 34
50 50
64 64
Past Wind Radii (13)
34 34
50 50
64 64
Forecast Wind Radii (15)
34 34
50 50
64 64
Advisory Wind Field (16)
34 34
50 50
64 64
Earliest Reasonable Arrival Time (18)
Most Likely Arrival Time (19)
Boundary_Inun (22)
Footprint_Inun (23)
Image_Inun (24)
> 1ft above ground > 1ft above ground
> 3ft above ground > 3ft above ground
> 6ft above ground > 6ft above ground
> 9ft above ground > 9ft above ground
Boundary_TMask (26)
Footprint_TMask (27)
Image_TMask (28)
> 1ft above ground > 1ft above ground
> 3ft above ground > 3ft above ground
> 6ft above ground > 6ft above ground
> 9ft above ground > 9ft above ground
Intertidal Zone - Estuarine Wetland Intertidal Zone - Estuarine Wetland
Probabilistic Winds 34 kts (30)
<5% <5%
5-10% 5-10%
10-20% 10-20%
20-30% 20-30%
30-40% 30-40%
40-50% 40-50%
50-60% 50-60%
60-70% 60-70%
70-80% 70-80%
80-90% 80-90%
>90% >90%
Probabilistic Winds 50 kts (31)
<5% <5%
5-10% 5-10%
10-20% 10-20%
20-30% 20-30%
30-40% 30-40%
40-50% 40-50%
50-60% 50-60%
60-70% 60-70%
70-80% 70-80%
80-90% 80-90%
>90% >90%
Probabilistic Winds 64 kts (32)
<5% <5%
5-10% 5-10%
10-20% 10-20%
20-30% 20-30%
30-40% 30-40%
40-50% 40-50%
50-60% 50-60%
60-70% 60-70%
70-80% 70-80%
80-90% 80-90%
>90% >90%