Impacts METAR Board INFO
IDs:

KIAD - Washington/Dulles In, VA, US

Updated at: 1801 UTC 17 Jan 2018
Potential Impact None Slight Moderate High
Time17/06Z 17/07Z 17/08Z 17/09Z 17/10Z 17/11Z 17/12Z 17/13Z 17/14Z 17/15Z 17/16Z 17/17Z 17/18Z
VIS6 9 4 9 4 3 7 10 10 10 10 10 10
CIG39 17 18 18 18 27 55 45 70 70 90 90 80
CoverOVCOVCOVCOVCOVCOVCOVCBKNOVCOVCBKNBKNOVC
FltCatVFRMVFRMVFRMVFRMVFRMVFRVFRVFRVFRVFRVFRVFRVFR
WXBR---SN BR---SN BR-SN BR-SN------------
WDir340340340350340350340340350340330340340
WSpd6 9 11 13 9 11 11 11 13 14 15 17 14
WGst-- -- -- 19 -- -- -- 22 -- -- -- 22 22
Raw hourly METARs
KIAD 170552Z 34006KT 6SM BR OVC039 M01/M02 A3032 RMK AO2 SNE48 PRESFR SLP271 VCSH P0000 60000 T10061017 10017 21006 58008
KIAD 170652Z 34009KT 9SM BKN017 OVC043 M01/M03 A3033 RMK AO2 SLP271 T10061028
KIAD 170752Z 34011KT 4SM -SN BR BKN018 OVC035 M01/M03 A3034 RMK AO2 SNB21 SLP275 P0000 T10111033
KIAD 170852Z 35013G19KT 9SM OVC018 M02/M04 A3034 RMK AO2 SNE30 SLP275 P0000 60000 T10221044 50005
KIAD 170952Z 34009KT 4SM -SN BR BKN018 BKN025 OVC035 M04/M06 A3035 RMK AO2 SNB0856 SLP282 P0001 T10391056
KIAD 171052Z 35011KT 3SM -SN BR OVC027 M04/M07 A3038 RMK AO2 SLP290 P0001 T10441067
KIAD 171152Z 34011KT 7SM -SN OVC055 M05/M08 A3039 RMK AO2 SNE14B40 SLP293 P0000 60002 70002 T10501083 11006 21050 51018
KIAD 171252Z 34011G22KT 10SM BKN045 M06/M09 A3040 RMK AO2 SNE25 SLP298 P0000 T10561094
KIAD 171352Z 35013KT 10SM OVC070 M06/M11 A3041 RMK AO2 SLP299 T10561111
KIAD 171452Z 34014KT 10SM OVC070 M06/M12 A3042 RMK AO2 SLP305 60000 T10561117 53011
KIAD 171552Z 33015KT 10SM SCT060 BKN090 M06/M12 A3042 RMK AO2 SLP302 T10561122
KIAD 171652Z 34017G22KT 10SM FEW070 BKN090 M06/M13 A3039 RMK AO2 SLP294 T10561128
KIAD 171752Z 34014G22KT 10SM OVC080 M06/M13 A3036 RMK AO2 SLP283 60000 T10561133 11050 21056 58021