Aviation Digital Data Service (ADDS)

Output produced by METARs form (0559 UTC 22 October 2018)
found at http://www.aviationweather.gov/metar/data/
 
METAR text: RJTY 220556Z AUTO 00000KT 10SM CLR 20/05 A3023 RMK AO2 SLP240 T02000052 10204 20160 55008 FZRANO $
Conditions at: RJTY (YOKOTA (JASDF/US, JP) observed 0556 UTC 22 October 2018
Temperature: 20.0°C (68°F)
Dewpoint: 5.2°C (41°F) [RH = 38%]
Pressure (altimeter): 30.23 inches Hg (1023.8 mb)
[Sea-level pressure: 1024.0 mb]
Winds: calm
Visibility: 10 or more miles (16+ km)
Ceiling: at least 12,000 feet AGL
Clouds: sky clear below 12,000 feet AGL
Weather:
SOME DATA ABOVE MAY BE INACCURATE!!!
"$" is an indication the sensor requires maintenance

Forecast for: RJTY (YOKOTA (JASDF/US, JP)
Text: TAF RJTY 220500Z 2205/2311 VRB06KT 9999 FEW060 QNH3019INS
Forecast period: 0500 to 1600 UTC 22 October 2018
Forecast type: FROM: standard forecast or significant change
Winds: variable direction winds at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 6000 feet AGL
Weather: no significant weather forecast for this period
Text: BECMG 2216/2217 VRB06KT 9999 SCT060 BKN150 QNH3017INS TX22/2305Z TN08/2221Z
Forecast period: 1600 UTC 22 October 2018 to 1100 UTC 23 October 2018
Forecast type: BECOMING: Conditions expected to become as follows by 1700 UTC 22 October 2018
Winds: variable direction winds at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 15000 feet AGL
Clouds: scattered clouds at 6000 feet AGL
broken clouds at 15000 feet AGL
Weather: no significant weather forecast for this period