34%
22 mp/h
Southeast
Weather Forecast Graphs for Alaska Ketchikan Gateway Borough Guard Islands
Graph For Precipitation (inches) - Alaska Ketchikan Gateway Borough Guard Islands
Graph For Snowfall (inches) - Alaska Ketchikan Gateway Borough Guard Islands
Graph For UV Index - Alaska Ketchikan Gateway Borough Guard Islands
Air Quality Index
Other Air Quality Data
- Carbon Monoxide (CO): 165, 166, 167, 167, 166, 164, 162, 161, 160, 159, 157, 154, 152, 151, 152, 152, 152, 153, 154, 156, 158, 159, 159, 158, 158, 159, 160, 160, 159, 158, 157, 156, 155, 154, 154, 155, 155, 155, 155, 155, 156, 156, 157, 157, 157, 157, 157, 156, 156, 156, 157, 157, 157, 158, 158, 158, 158, 158, 157, 155, 154, 153, 152, 151, 152, 153, 154, 154, 154, 154, 154, 155, 155, 156, 157, 157, 156, 155, 154, 153, 153, 152, 151, 151, 150, 149, 149, 149, 151, 153, 155, 154, 152, 151, 150, 150, 150, 150, 150, 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, 165, 166, 166, 166, 166, 165, 164, 163, 162 µg/m³
- Carbon Dioxide (CO₂): 442, 442, 443, 443, 443, 443, 443, 443, 443, 443, 443, 442, 442, 442, 443, 443, 443, 442, 442, 442, 442, 442, 442, 443, 443, 443, 444, 444, 444, 445, 445, 445, 444, 444, 444, 444, 444, 444, 444, 444, 444, 443, 443, 443, 442, 442, 442, 442, 442, 442, 443, 443, 443, 444, 444, 445, 446, 447, 448, 450, 450, 449, 447, 446, 445, 445, 444, 443, 442, 441, 440, 439, 439, 440, 442, 444, 446, 448, 449, 450, 451, 451, 451, 451, 451, 452, 454, 454, 452, 450, 447, 445, 442, 441, 441, 442, 442, 442, 442 ppm
Marine Data
Other Marine Data
- Wave Direction Dominant: 159, 168, 166, 166, 157, 160, 163°
- Wave Period Max: 5.85, 6.65, 6.5, 7.55, 6.5, 6.35, 5.15 s
- Wind Wave Height Max: 1.7, 0.64, 0.52, 0.08, 1.52, 2.08, 0.66 m
Flood Risk
Other Flood Data
- River Discharge: m³/s