Aviation Digital Data Service (ADDS)

Output produced by METARs form (0416 UTC 27 January 2021)
found at http://www.aviationweather.gov/metar/data/
 
METAR text: RJTT 270400Z 03009KT 9999 FEW020 BKN050 BKN/// 13/08 Q1008 NOSIG
Conditions at: RJTT (TOKYO INTL AIRPO, JP) observed 0400 UTC 27 January 2021
Temperature: 13.0°C (55°F)
Dewpoint: 8.0°C (46°F) [RH = 72%]
Pressure (altimeter): 29.76 inches Hg (1008.0 mb)
Winds: from the NNE (30 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 5000 feet AGL
Clouds: few clouds at 2000 feet AGL
broken clouds at 5000 feet AGL
Weather: no significant weather observed at this time

Forecast for: RJTT (TOKYO INTL AIRPO, JP)
Text: TAF RJTT 262305Z 2700/2806 36014KT 9999 FEW010 SCT015
Forecast period: 0000 UTC 27 January 2021 to 0600 UTC 28 January 2021
Forecast type: FROM: standard forecast or significant change
Winds: from the N (360 degrees) at 16 MPH (14 knots; 7.2 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 1000 feet AGL
scattered clouds at 1500 feet AGL
Weather: no significant weather forecast for this period
Text: TEMPO 2700/2704 4000 -SHRA BR FEW005 BKN008
Forecast period: 0000 to 0400 UTC 27 January 2021
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Visibility: 2.49 miles (4.01 km)
Ceiling: 800 feet AGL
Clouds: few clouds at 500 feet AGL
broken clouds at 800 feet AGL
Weather: -SHRA BR  (light rain showers, mist)