Aviation Digital Data Service (ADDS)

Output produced by TAFs form (0921 UTC 24 April 2017)
found at http://www.aviationweather.gov/adds/tafs/
 
KIAD 240859Z 2409/2512 04005KT 6SM -RA SCT025 OVC050 
     FM241200 04008KT 6SM -RA SCT025 OVC050 
     FM241500 04010G18KT 6SM -RA BKN025 OVC050 
     FM242200 04010G18KT 3SM -RA BKN015 OVC025 
     FM250100 04008KT 3SM -RA BR BKN008 OVC015