Aviation Digital Data Service (ADDS)

Output produced by TAFs form (2116 UTC 20 November 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: ZJHK 202100Z 04004MPS 4000 -RA BR BKN004 OVC026 20/20 Q1015 NOSIG
Conditions at: ZJHK (HAIKOU , CN) observed 2100 UTC 20 November 2017
Temperature: 20.0°C (68°F)
Dewpoint: 20.0°C (68°F) [RH = 100%]
Pressure (altimeter): 29.97 inches Hg (1015.0 mb)
Winds: from the NE (40 degrees) at 9 MPH (8 knots; 4.2 m/s)
Visibility: 2.49 miles (4.01 km)
Ceiling: 400 feet AGL
Clouds: broken clouds at 400 feet AGL
overcast cloud deck at 2600 feet AGL
Weather: -RA BR  (light rain, mist)

Forecast for: ZJHK (HAIKOU , CN)
Text: TAF ZJHK 201314Z 2018/2118 06004MPS 6000 BKN010 BKN023 TX22/2106Z TN19/2018Z
Forecast period: 1800 UTC 20 November 2017 to 0800 UTC 21 November 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the ENE (60 degrees) at 9 MPH (8 knots; 4.2 m/s)
Visibility: 4 miles (6 km)
Ceiling: 1000 feet AGL
Clouds: broken clouds at 1000 feet AGL
broken clouds at 2300 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 2108/2109 BKN006 BKN023
Forecast period: 0800 to 1800 UTC 21 November 2017
Forecast type: BECOMING: Conditions expected to become as follows by 0900 UTC 21 November 2017
Winds: from the ENE (60 degrees) at 9 MPH (8 knots; 4.2 m/s)
Visibility: 4 miles (6 km)
Ceiling: 600 feet AGL
Clouds: broken clouds at 600 feet AGL
broken clouds at 2300 feet AGL
Weather: no significant weather forecast for this period