Aviation Digital Data Service (ADDS)

Output produced by TAFs form (0551 UTC 25 February 2018)
found at http://aviationweather.gov/adds/tafs/
 
METAR text: OIII 250530Z 25004KT 8000 FEW025TCU SCT035 BKN090 09/05 Q1009 A2981
Conditions at: OIII (TEHRAN/MEHRABAD , IR) observed 0530 UTC 25 February 2018
Temperature: 9.0°C (48°F)
Dewpoint: 5.0°C (41°F) [RH = 76%]
Pressure (altimeter): 29.79 inches Hg (1009.0 mb)
Winds: from the WSW (250 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility: 5 miles (8 km)
Ceiling: 9000 feet AGL
Clouds: few clouds at 2500 feet AGL
scattered clouds at 3500 feet AGL
broken clouds at 9000 feet AGL
Weather: no significant weather observed at this time

Forecast for: OIII (TEHRAN/MEHRABAD , IR)
Text: TAF OIII 242300Z 2500/2606 06004MPS 5000 RA BR BKN030 OVC090
Forecast period: 0000 to 0600 UTC 25 February 2018
Forecast type: FROM: standard forecast or significant change
Winds: from the ENE (60 degrees) at 9 MPH (8 knots; 4.2 m/s)
Visibility: 3 miles (5 km)
Ceiling: 3000 feet AGL
Clouds: broken clouds at 3000 feet AGL
overcast cloud deck at 9000 feet AGL
Weather: RA BR  (rain, mist)
Text: TEMPO 2500/2506 09006MPS 3000 RA FEW030CB SCT035 OVC080
Forecast period: 0000 to 0600 UTC 25 February 2018
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Winds: from the E (90 degrees) at 14 MPH (12 knots; 6.2 m/s)
Visibility: 1.86 miles (2.99 km)
Ceiling: 8000 feet AGL
Clouds: few clouds at 3000 feet AGL
scattered clouds at 3500 feet AGL
overcast cloud deck at 8000 feet AGL
Weather: RA  (rain)
Text: PROB40 2500/2502 1500 RA
Forecast period: 0000 to 0200 UTC 25 February 2018
Forecast type: PROBABLE: 40 percent likelihood of the following during this time
Visibility: 0.93 miles (1.50 km)
Weather: RA  (rain)
Text: BECMG 2506/2508 30009MPS 6000 FEW035 BKN100
Forecast period: 0600 UTC 25 February 2018 to 0600 UTC 26 February 2018
Forecast type: BECOMING: Conditions expected to become as follows by 0800 UTC 25 February 2018
Winds: from the WNW (300 degrees) at 20 MPH (17 knots; 8.8 m/s)
Visibility: 4 miles (6 km)
Ceiling: 10000 feet AGL
Clouds: few clouds at 3500 feet AGL
broken clouds at 10000 feet AGL
Weather: RA BR  (rain, mist)
Text: TEMPO 2509/2515 30007G12MPS
Forecast period: 0900 to 1500 UTC 25 February 2018
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Winds: from the WNW (300 degrees) at 16 MPH (14 knots; 7.3 m/s)
gusting to 26 MPH (23 knots; 12.0 m/s)
Weather: no significant weather forecast for this period