Aviation Digital Data Service (ADDS)

Output produced by TAFs form (1417 UTC 16 July 2018)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: OIII 161400Z 18010KT 9999 FEW040 40/M05 Q1002 A2960 NOSIG
Conditions at: OIII (TEHRAN/MEHRABAD , IR) observed 1400 UTC 16 July 2018
Temperature: 40.0°C (104°F)
Dewpoint: -5.0°C (23°F) [RH = 6%]
Pressure (altimeter): 29.59 inches Hg (1002.0 mb)
Winds: from the S (180 degrees) at 12 MPH (10 knots; 5.2 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 4000 feet AGL
Weather: no significant weather observed at this time

Forecast for: OIII (TEHRAN/MEHRABAD , IR)
Text: TAF OIII 161100Z 1612/1718 12005MPS CAVOK
Forecast period: 1200 to 1800 UTC 16 July 2018
Forecast type: FROM: standard forecast or significant change
Winds: from the ESE (120 degrees) at 12 MPH (10 knots; 5.2 m/s)
Visibility: 6 or more miles (10+ km)
Clouds: not forecast
Weather: NSW  (no significant weather)
Text: BECMG 1618/1620 34005MPS
Forecast period: 1800 UTC 16 July 2018 to 0400 UTC 17 July 2018
Forecast type: BECOMING: Conditions expected to become as follows by 2000 UTC 16 July 2018
Winds: from the NNW (340 degrees) at 12 MPH (10 knots; 5.2 m/s)
Visibility: 6 or more miles (10+ km)
Weather: NSW  (no significant weather)
Text: BECMG 1704/1706 12007MPS
Forecast period: 0400 to 1800 UTC 17 July 2018
Forecast type: BECOMING: Conditions expected to become as follows by 0600 UTC 17 July 2018
Winds: from the ESE (120 degrees) at 16 MPH (14 knots; 7.3 m/s)
Visibility: 6 or more miles (10+ km)
Weather: NSW  (no significant weather)
Text: TEMPO 1710/1718 12007G12MPS 4000 SA
Forecast period: 1000 to 1800 UTC 17 July 2018
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Winds: from the ESE (120 degrees) at 16 MPH (14 knots; 7.3 m/s)
gusting to 26 MPH (23 knots; 12.0 m/s)
Visibility: 2.49 miles (4.01 km)
Weather: SA  (sand)