Impacts METAR Board
IDs:

KDCA - Washington/National, VA, US

Updated at: 0700 UTC 18 Sep 2021
Potential Impact None Slight Moderate High
Time 17/19Z 17/20Z 17/21Z 17/22Z 17/23Z 18/00Z 18/01Z 18/02Z 18/03Z 18/04Z 18/05Z 18/06Z 18/07Z
Temp80 81 81 80 78 77 76 75 75 72 72 72 71
Dewpt70 70 70 69 70 69 69 69 69 69 69 69 68
Altim30.15 30.14 30.13 30.12 30.12 30.12 30.14 30.14 30.13 30.12 30.12 30.11 30.11
VIS10 10 10 10 10 10 10 10 10 10 10 10 10
CIG50 47 70 80 90 250 -- -- -- -- -- 55 --
CoverOVCOVCBKNBKNBKNBKNSCTFEWFEWFEWSCTBKNSCT
FltCatVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFR
WX---------RA----------------
WDir5020706013060607060103060360
WSpd6 8 4 4 5 6 5 4 5 3 4 4 3
WGst-- -- -- -- -- -- -- -- -- -- -- -- --
Raw hourly METARs
KDCA 171852Z 05006KT 10SM SCT024 OVC050 27/21 A3015 RMK AO2 SLP210 T02670211
KDCA 171952Z 02008KT 10SM SCT026 BKN047 OVC070 27/21 A3014 RMK AO2 SLP206 T02720211
KDCA 172052Z 07004KT 10SM FEW026 SCT047 BKN070 27/21 A3013 RMK AO2 SLP202 T02720211 56015
KDCA 172152Z 06004KT 10SM SCT030 BKN080 27/21 A3012 RMK AO2 SLP200 T02670206
KDCA 172252Z 13005KT 10SM -RA FEW028 SCT033 BKN090 26/21 A3012 RMK AO2 RAB24 SLP200 P0000 T02560211
KDCA 172352Z 06006KT 10SM FEW044 SCT090 BKN250 25/21 A3012 RMK AO2 RAE2254 SLP198 P0000 60000 T02500206 10278 20250 57003
KDCA 180052Z 06005KT 10SM FEW040 FEW090 SCT250 24/21 A3014 RMK AO2 SLP205 T02440206
KDCA 180152Z 07004KT 10SM FEW250 24/21 A3014 RMK AO2 SLP205 T02390206
KDCA 180252Z 06005KT 10SM FEW160 FEW250 24/21 A3013 RMK AO2 SLP204 T02390206 50005
KDCA 180352Z 01003KT 10SM FEW160 FEW250 22/21 A3012 RMK AO2 SLP200 T02220206
KDCA 180452Z 03004KT 10SM FEW010 FEW160 SCT250 22/21 A3012 RMK AO2 SLP199 T02220206 402780217
KDCA 180552Z 06004KT 10SM BKN055 BKN250 22/21 A3011 RMK AO2 SLP194 T02220206 10250 20217 58010
KDCA 180652Z 36003KT 10SM FEW055 SCT150 SCT250 22/20 A3011 RMK AO2 SLP194 T02170200



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