50%
29 mp/h
South-Southeast
Weather Forecast Graphs for Alaska Ketchikan Gateway Borough Duke Point
Graph For Precipitation (inches) - Alaska Ketchikan Gateway Borough Duke Point
Graph For Snowfall (inches) - Alaska Ketchikan Gateway Borough Duke Point
Graph For UV Index - Alaska Ketchikan Gateway Borough Duke Point
Air Quality Index
Other Air Quality Data
- Carbon Monoxide (CO): 173, 172, 170, 168, 167, 166, 165, 165, 165, 164, 162, 158, 156, 155, 154, 155, 157, 160, 163, 165, 165, 165, 162, 159, 156, 156, 158, 159, 160, 160, 160, 159, 158, 157, 157, 157, 158, 159, 159, 160, 161, 162, 163, 163, 163, 163, 162, 161, 159, 157, 155, 153, 152, 152, 153, 154, 156, 157, 157, 157, 157, 159, 161, 163, 164, 164, 164, 162, 160, 158, 157, 157, 157, 157, 158, 158, 157, 155, 154, 153, 153, 152, 152, 151, 151, 151, 150, 150, 150, 151, 152, 154, 157, 159, 159, 159, 158, 158, 158, 158, 157, 156, 156, 157, 157, 158, 158, 157, 156, 156, 156, 156, 156, 156, 156, 156, 155, 154, 153, 152, 151, 151, 151 µg/m³
- Carbon Dioxide (CO₂): 442, 442, 442, 442, 442, 442, 442, 442, 443, 443, 443, 442, 442, 442, 442, 442, 442, 442, 442, 442, 443, 443, 443, 442, 442, 442, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 442, 442, 442, 441, 441, 441, 442, 443, 443, 444, 444, 444, 444, 444, 444, 443, 443, 443, 443, 443, 443, 442, 442, 442, 443, 443, 443, 443, 443, 444, 445, 446, 448, 450, 451, 451, 451, 451, 452, 452, 452, 450, 447, 445, 444, 443, 443, 443, 442, 442, 442, 442, 442, 442, 443, 443, 443, 443, 443, 443, 444, 444, 444, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443, 443 ppm
Marine Data
Other Marine Data
- Wave Direction Dominant: 169, 180, 177, 201, 175, 171, 186°
- Wave Period Max: 7.85, 7.3, 6.45, 9.75, 7.5, 8.4, 7.15 s
- Wind Wave Height Max: 2.5, 1.34, 1.66, 0.46, 1.36, 2.96, 0.72 m
Flood Risk
Other Flood Data
- River Discharge: m³/s