Wind Speed Codes:	Sky Condition Codes:
Beaufort Scale Wind speed indicators 0 Smoke rises vertically (<1 mph, <2 Kph) 1 Wind direction shown by smoke drift (1-3 mph, 2-5 Kph) 2 Wind felt on face; leaves rustle (4-7 mph, 6-12 Kph) 3 Leaves, small twigs in constant motion (8-12 mph, 13-19 Kph) 4 Dust rises; small branches move (13-18 mph, 20-29 Kph) 5 Small trees in leaf begin to sway (19-24 mph, 30-38 Kph)	Weather Bureau Codes Sky condition indicators 0 Clear or few clouds 1 Partly cloudy (scattered) or variable sky 2 Cloudy (broken) or overcast 4 Fog or smoke 5 Drizzle 7 Snow 8 Showers