-
- HOME
- ADVISORIES
- FORECASTS
- OBSERVATIONS
- TOOLS
- NEWS
- SEARCH
- ABOUT
- USER
Impacts METAR Board
KDCA - Washington/National, VA, US
Updated at: 1500 UTC 26 Apr 2018
| Potential Impact | None | Slight | Moderate | High |
| Time | 26/03Z | 26/04Z | 26/05Z | 26/06Z | 26/07Z | 26/08Z | 26/09Z | 26/10Z | 26/11Z | 26/12Z | 26/13Z | 26/14Z | 26/15Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 62 | 62 | 60 | 59 | 57 | 54 | 53 | 50 | 51 | 54 | 55 | 58 | 61 |
| Dewpt | 57 | 52 | 50 | 48 | 45 | 41 | 38 | 38 | 37 | 37 | 37 | 38 | 38 |
| Altim | 29.74 | 29.75 | 29.74 | 29.75 | 29.78 | 29.81 | 29.83 | 29.82 | 29.83 | 29.86 | 29.88 | 29.89 | 29.88 |
| VIS | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| CIG | 55 | -- | -- | -- | -- | -- | -- | 250 | -- | 250 | 250 | 250 | 250 |
| Cover | BKN | FEW | FEW | FEW | FEW | CLR | FEW | BKN | SCT | BKN | BKN | BKN | BKN |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
| WX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| WDir | 280 | 320 | 330 | 310 | 310 | 290 | 300 | 260 | 290 | 310 | 290 | 310 | 290 |
| WSpd | 4 | 11 | 10 | 11 | 14 | 3 | 6 | 3 | 7 | 9 | 11 | 9 | 11 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | 21 | 18 | -- | -- |
KDCA 260252Z 28004KT 10SM BKN055 17/14 A2974 RMK AO2 SLP069 60000 T01670139 51009KDCA 260352Z 32011KT 10SM FEW050 17/11 A2975 RMK AO2 SLP072 T01670111KDCA 260452Z 33010KT 10SM FEW050 16/10 A2974 RMK AO2 SLP071 T01560100 401940128KDCA 260552Z 31011KT 10SM FEW250 15/09 A2975 RMK AO2 SLP075 60000 T01500089 10172 20150 53006KDCA 260652Z 31014KT 10SM FEW250 14/07 A2978 RMK AO2 SLP083 T01390072KDCA 260752Z 29003KT 10SM CLR 12/05 A2981 RMK AO2 SLP095 T01220050KDCA 260852Z 30006KT 10SM FEW050 FEW250 12/03 A2983 RMK AO2 SLP101 T01170033 51026KDCA 260952Z 26003KT 10SM FEW150 BKN250 10/03 A2982 RMK AO2 SLP098 T01000033KDCA 261052Z 29007KT 10SM FEW150 SCT250 11/03 A2983 RMK AO2 SLP100 T01060028KDCA 261152Z 31009G21KT 10SM FEW150 BKN250 12/03 A2986 RMK AO2 SLP112 70003 T01220028 10150 20100 53010KDCA 261252Z 29011G18KT 260V330 10SM FEW160 BKN250 13/03 A2988 RMK AO2 SLP119 T01280028KDCA 261352Z 31009KT 10SM BKN250 14/03 A2989 RMK AO2 SLP119 T01440033KDCA 261452Z 29011KT 10SM BKN250 16/03 A2988 RMK AO2 SLP118 T01610033 50008