Impacts METAR Board INFO
IDs:

KIAD - Washington/Dulles In, VA, US

Updated at: 0118 UTC 16 Dec 2017
Potential Impact None Slight Moderate High
Time15/13Z 15/14Z 15/15Z 15/16Z 15/17Z 15/18Z 15/19Z 15/20Z 15/21Z 15/22Z 15/23Z 16/00Z 16/01Z
VIS10 10 10 10 9 3 0.75 2 3 10 9 10 6
CIG49 50 55 35 33 36 30 5 27 43 -- -- --
CoverOVCOVCOVCOVCOVCOVCOVCOVCOVCBKNCLRCLRFEW
FltCatVFRVFRVFRVFRVFRMVFRLIFRIFRMVFRVFRVFRVFRVFR
WX---------SN-SN-SN-SN BR-SN BR------BR
WDir110120100110160000000250210
WSpd3 5 6 5 3 0 0 0 0 0 0 3 5
WGst-- -- -- -- -- -- -- -- -- -- -- -- --
Raw hourly METARs
KIAD 151252Z 11003KT 10SM OVC049 M02/M10 A3008 RMK AO2 SLP188 T10221100
KIAD 151352Z 12005KT 10SM OVC050 M02/M10 A3008 RMK AO2 SLP188 T10221100
KIAD 151452Z 10006KT 10SM SCT038 OVC055 M02/M10 A3007 RMK AO2 SLP187 T10171100 56006
KIAD 151552Z 11005KT 10SM OVC035 M02/M09 A3004 RMK AO2 SLP176 T10171094
KIAD 151652Z 16003KT 9SM -SN OVC033 M02/M09 A3000 RMK AO2 SNB26 SLP162 P0000 T10171094
KIAD 151759Z 00000KT 3SM -SN OVC036 M03/M07 A2997 RMK AO2 SFC VIS 5 P0000 T10281067
KIAD 151905Z 00000KT 3/4SM R01R/P6000FT -SN SCT005 OVC030 M03/M06 A2994 RMK AO2 P0000 T10281056
KIAD 151955Z 00000KT 2SM -SN BR BKN005 OVC025 M03/M04 A2994 RMK AO2 P0000 T10331044
KIAD 152057Z 00000KT 3SM -SN BR FEW008 SCT021 OVC027 M03/M04 A2994 RMK AO2 SFC VIS 5 P0000 T10281039
KIAD 152152Z 00000KT 10SM FEW008 BKN043 M03/M04 A2993 RMK AO2 SNE08 SLP139 P0000 T10331044
KIAD 152252Z 00000KT 9SM CLR M04/M05 A2995 RMK AO2 SLP145 T10441050
KIAD 152352Z COR 25003KT 10SM CLR M05/M06 A2997 RMK AO2 SLP152 60002 I1000 I6000 T10501056 11028 21050 53008
KIAD 160052Z 21005KT 6SM BR FEW050 M06/M07 A2999 RMK AO2 SLP157 I1000 T10611067