KIAD - Washington/Dulles In, VA, US
Updated at: 2200 UTC 21 May 2022
Potential Impact |
None |
Slight |
Moderate |
High |
Time |
21/10Z |
21/11Z |
21/12Z |
21/13Z |
21/14Z |
21/15Z |
21/16Z |
21/17Z |
21/18Z |
21/19Z |
21/20Z |
21/21Z |
21/22Z |
Temp | 71 |
70 |
77 |
80 |
82 |
86 |
88 |
90 |
90 |
91 |
91 |
91 |
90 |
Dewpt | 63 |
65 |
67 |
68 |
66 |
67 |
67 |
66 |
67 |
66 |
65 |
67 |
67 |
Altim | 29.98 |
30.02 |
30.04 |
30.06 |
30.06 |
30.06 |
30.07 |
30.07 |
30.06 |
30.05 |
30.03 |
30.02 |
30.02 |
VIS | 10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
CIG | -- |
-- |
-- |
-- |
250 |
250 |
250 |
250 |
250 |
-- |
-- |
-- |
-- |
Cover | SCT | SCT | CLR | CLR | BKN | BKN | BKN | BKN | BKN | SCT | SCT | SCT | SCT |
FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
WX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
WDir | 240 | 0 | 0 | 170 | 160 | 210 | 0 | 210 | 170 | 180 | 190 | 150 | 190 |
WSpd | 3 |
0 |
0 |
5 |
6 |
5 |
3 |
4 |
6 |
8 |
8 |
8 |
7 |
WGst | -- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
-- |
16 |
-- |
-- |
Raw hourly METARs
KIAD 210952Z 24003KT 10SM SCT250 22/17 A2998 RMK AO2 SLP149 T02170172
KIAD 211052Z 00000KT 10SM SCT250 21/18 A3002 RMK AO2 SLP162 T02110183
KIAD 211152Z 00000KT 10SM CLR 25/19 A3004 RMK AO2 SLP168 T02500194 10267 20194 51034
KIAD 211252Z 17005KT 10SM CLR 27/20 A3006 RMK AO2 SLP174 T02670200
KIAD 211352Z 16006KT 10SM FEW080 BKN250 28/19 A3006 RMK AO2 SLP177 T02780189
KIAD 211452Z 21005KT 10SM FEW070 BKN250 30/19 A3006 RMK AO2 SLP177 T03000194 51009
KIAD 211552Z VRB03KT 10SM SCT070 BKN250 31/19 A3007 RMK AO2 SLP179 T03110194
KIAD 211652Z 21004KT 10SM SCT065 BKN250 32/19 A3007 RMK AO2 SLP177 T03220189
KIAD 211752Z 17006KT 10SM SCT070 BKN250 32/19 A3006 RMK AO2 SLP174 T03220194 10328 20250 58003
KIAD 211852Z 18008KT 10SM SCT070 SCT250 33/19 A3005 RMK AO2 SLP173 T03280189
KIAD 211952Z 19008G16KT 10SM FEW070 SCT250 33/18 A3003 RMK AO2 SLP166 T03280183
KIAD 212052Z 15008KT 10SM FEW070 SCT250 33/19 A3002 RMK AO2 SLP163 T03280194 58011
KIAD 212152Z 19007KT 10SM FEW060 SCT250 32/19 A3002 RMK AO2 SLP163 T03220194