Impacts METAR Board
IDs:

KIAD - Washington/Dulles Intl, VA, US

Updated at: 1900 UTC 21 Jun 2025
Potential Impact None Slight Moderate High
Time 21/07Z 21/08Z 21/09Z 21/10Z 21/11Z 21/12Z 21/13Z 21/14Z 21/15Z 21/16Z 21/17Z 21/18Z 21/19Z
Temp68 68 66 66 67 74 79 83 86 86 88 88 89
Dewpt65 65 65 64 66 68 65 65 63 63 64 62 63
Altim1019.4 1019 1019.4 1020.1 1020.7 1021.1 1021.8 1021.4 1021.4 1021.1 1021.1 1020.7 1020.4
VIS10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+
CIG-- 15000 15000 15000 -- -- -- -- 25000 -- -- 25000 25000
CoverSCTBKNBKNBKNFEWFEWFEWFEWBKNFEWSCTBKNBKN
FltCatVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFR
WX
WDir00000000VRB210240VRB210
WSpd0 0 0 0 0 0 0 0 4 5 8 5 6
WGst-- -- -- -- -- -- -- -- -- -- -- -- --
Raw hourly METARs

METAR KIAD 210652Z 00000KT 10SM FEW120 SCT250 20/18 A3010 RMK AO2 SLP189 T02000183

METAR KIAD 210752Z 00000KT 10SM BKN150 BKN250 20/18 A3009 RMK AO2 SLP188 T02000183

METAR KIAD 210852Z 00000KT 10SM BKN150 19/18 A3010 RMK AO2 SLP189 T01890183 53000

METAR KIAD 210952Z 00000KT 10SM BKN150 19/18 A3012 RMK AO2 SLP196 T01890178

METAR KIAD 211052Z 00000KT 10SM FEW140 19/19 A3014 RMK AO2 SLP204 T01940189

METAR KIAD 211152Z 00000KT 10SM FEW130 23/20 A3015 RMK AO2 SLP205 T02330200 10233 20189 51016

METAR KIAD 211252Z 00000KT 10SM FEW250 26/18 A3017 RMK AO2 SLP214 T02610183

METAR KIAD 211352Z 00000KT 10SM FEW250 28/18 A3016 RMK AO2 SLP210 T02830183

METAR KIAD 211452Z VRB04KT 10SM FEW030 BKN250 30/17 A3016 RMK AO2 SLP211 T03000172 51006

METAR KIAD 211552Z 21005KT 10SM FEW050 FEW250 30/17 A3015 RMK AO2 SLP205 T03000172

METAR KIAD 211652Z 24008KT 10SM FEW070 SCT250 31/18 A3015 RMK AO2 SLP205 T03110178

METAR KIAD 211752Z VRB05KT 10SM FEW060 BKN250 31/17 A3014 RMK AO2 SLP203 T03110167 10311 20233 56008

METAR KIAD 211852Z 21006KT 10SM FEW065 BKN250 32/17 A3013 RMK AO2 SLP199 T03170172