Impacts METAR Board INFO
IDs:

KIAD - Washington/Dulles In, VA, US

Updated at: 0600 UTC 22 Jan 2018
Potential Impact None Slight Moderate High
Time21/18Z 21/19Z 21/20Z 21/21Z 21/22Z 21/23Z 22/00Z 22/01Z 22/02Z 22/03Z 22/04Z 22/05Z 22/06Z
VIS10 10 10 10 10 10 10 10 10 10 10 10 10
CIG250 80 80 60 55 80 -- -- 60 85 90 65 60
CoverBKNBKNBKNBKNOVCOVCSCTSCTBKNBKNBKNOVCBKN
FltCatVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFR
WX--------------------------
WDir1901901301301101301601400170180190180
WSpd5 7 6 5 3 5 5 3 0 5 9 9 6
WGst-- -- -- -- -- -- -- -- -- -- -- -- --
Raw hourly METARs
KIAD 211752Z 19005KT 10SM SCT050 SCT075 BKN250 16/05 A3015 RMK AO2 SLP210 T01560050 10156 20000 58021
KIAD 211852Z 19007KT 10SM FEW050 BKN080 BKN250 16/05 A3013 RMK AO2 SLP203 T01610050
KIAD 211952Z 13006KT 10SM SCT050 BKN080 BKN250 17/06 A3012 RMK AO2 SLP201 T01670056
KIAD 212052Z 13005KT 10SM BKN060 16/06 A3012 RMK AO2 SLP202 T01560056 55008
KIAD 212152Z 11003KT 10SM OVC055 14/06 A3013 RMK AO2 SLP204 T01440056
KIAD 212252Z 13005KT 10SM SCT060 OVC080 14/06 A3012 RMK AO2 SLP202 T01390056
KIAD 212352Z 16005KT 10SM SCT060 SCT080 12/05 A3013 RMK AO2 SLP204 T01220050 10172 20117 51002
KIAD 220052Z 14003KT 10SM FEW050 SCT080 11/05 A3013 RMK AO2 SLP203 T01110050
KIAD 220152Z 00000KT 10SM BKN060 BKN085 07/04 A3014 RMK AO2 SLP206 T00670039
KIAD 220252Z 17005KT 10SM FEW060 BKN085 12/06 A3014 RMK AO2 SLP205 T01170056 53002
KIAD 220352Z 18009KT 10SM FEW070 BKN090 12/06 A3013 RMK AO2 SLP204 T01220061
KIAD 220452Z 19009KT 10SM BKN065 OVC090 12/06 A3014 RMK AO2 SLP206 T01170061 401721022
KIAD 220552Z 18006KT 10SM BKN060 BKN080 BKN095 12/07 A3012 RMK AO2 RAB0459E10 SLP200 P0000 60000 T01170067 10128 20061 58004