Aviation Digital Data Service (ADDS)

Output produced by TAFs form (1919 UTC 23 July 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
METAR text: HECA 231900Z 33010KT CAVOK 30/23 Q1008 NOSIG
Conditions at: HECA (CAIRO INTL AIRPO, EG) observed 1900 UTC 23 July 2017
Temperature: 30.0°C (86°F)
Dewpoint: 23.0°C (73°F) [RH = 66%]
Pressure (altimeter): 29.76 inches Hg (1008.0 mb)
Winds: from the NNW (330 degrees) at 12 MPH (10 knots; 5.2 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: ceiling and visibility are OK
Clouds: unknown
Weather: no significant weather observed at this time

Forecast for: HECA (CAIRO INTL AIRPO, EG)
Text: TAF HECA 231700Z 2318/2424 32010KT CAVOK
Forecast period: 1800 UTC 23 July 2017 to 0000 UTC 25 July 2017
Forecast type: FROM: standard forecast or significant change
Winds: from the NW (320 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: TEMPO 2400/2406 VRB03KT 4000 BR NSC
Forecast period: 0000 to 0600 UTC 24 July 2017
Forecast type: TEMPORARY: The following changes expected for less than half the time period
Winds: variable direction winds at 3 MPH (3 knots; 1.6 m/s)
Visibility: 2.49 miles (4.01 km)
Weather: BR  (mist)