Time	21/15Z	21/16Z	21/17Z	21/18Z	21/19Z	21/20Z	21/21Z	21/22Z	21/23Z	22/ 0Z	22/ 1Z	22/ 2Z	22/ 3Z
Temp	49	50	49	49	43	44	45	44	44	40	41	39	40
Dewpt	35	33	31	32	35	35	33	33	34	34	33	31	28
Altim	29.68	29.64	29.61	29.61	29.61	29.61	29.61	29.61	29.63	29.64	29.65	29.64	29.65
VIS	10	10	10	10	10	10	10	10	10	10	10	10	10
CIG	85	75	75	45	48	45	90	90	60	35	65	--	--
Cover	BKN	BKN	BKN	OVC	OVC	BKN	OVC	OVC	OVC	OVC	OVC	FEW	SCT
FltCat	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR	VFR
WX	--	--	--	--	--	--	--	--	--	--	--	--	--
WDir	300	250	230	270	320	320	300	300	300	0	290	290	290
WSpd	6	8	7	9	11	6	8	6	8	5	7	11	10
WGst	--	--	16	--	20	--	--	--	--	--	--	--	--

Raw hourly METARs

KIAD 211452Z 30006KT 10SM FEW050 BKN085 09/02 A2968 RMK AO2 SLP049 T00940017 58007

KIAD 211552Z 25008KT 10SM BKN075 10/01 A2964 RMK AO2 SLP037 T01000006

KIAD 211652Z 23007G16KT 10SM FEW045 BKN075 09/M01 A2961 RMK AO2 SLP027 T00941006

KIAD 211752Z 27009KT 10SM BKN045 OVC070 09/00 A2961 RMK AO2 SLP025 VIRGA W-N T00940000 10106 20022 56023

KIAD 211852Z 32011G20KT 10SM SCT042 BKN048 OVC085 06/02 A2961 RMK AO2 WSHFT 1804 RAB09E47 SLP028 P0000 T00610017

KIAD 211952Z 32006KT 10SM BKN045 BKN070 07/02 A2961 RMK AO2 SLP027 T00670017

KIAD 212052Z 30008KT 10SM SCT045 OVC090 07/01 A2961 RMK AO2 SLP026 60000 T00720006 58000

KIAD 212152Z 30006KT 10SM FEW040 OVC090 07/01 A2961 RMK AO2 SLP029 T00670006

KIAD 212252Z 30008KT 10SM FEW034 OVC060 07/01 A2963 RMK AO2 SLP034 T00670011

KIAD 212352Z VRB05KT 10SM SCT027 OVC035 04/01 A2964 RMK AO2 RAB2259E42 SLP040 P0000 60000 T00440011 10094 20044 53013

KIAD 220052Z 29007KT 10SM OVC065 05/01 A2965 RMK AO2 SLP039 T00500006

KIAD 220152Z 29011KT 10SM FEW090 04/M01 A2964 RMK AO2 SLP039 T00391006

KIAD 220252Z 29010KT 10SM SCT050 04/M02 A2965 RMK AO2 SLP041 T00441022 53003