-
- HOME
- ADVISORIES
- FORECASTS
- OBSERVATIONS
- TOOLS
- NEWS
- SEARCH
- ABOUT
- USER
Impacts METAR Board
KDCA - Washington/National, VA, US
Updated at: 1300 UTC 21 Feb 2019
| Potential Impact | None | Slight | Moderate | High |
| Time | 21/01Z | 21/02Z | 21/03Z | 21/04Z | 21/05Z | 21/06Z | 21/07Z | 21/08Z | 21/09Z | 21/10Z | 21/11Z | 21/12Z | 21/13Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 34 | 34 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 36 | 36 |
| Dewpt | 31 | 31 | 31 | 31 | 31 | 32 | 32 | 32 | 32 | 32 | 31 | 32 | 32 |
| Altim | 30.20 | 30.17 | 30.13 | 30.08 | 30.06 | 30.03 | 30.02 | 30.00 | 30.00 | 30.00 | 30.00 | 30.02 | 30.04 |
| VIS | 6 | 10 | 10 | 4 | 6 | 8 | 9 | 5 | 4 | 8 | 9 | 9 | 10 |
| CIG | 7 | 5 | 6 | 6 | 7 | 8 | 6 | 65 | 95 | 220 | 210 | 190 | 230 |
| Cover | OVC | OVC | OVC | OVC | OVC | OVC | OVC | OVC | OVC | OVC | OVC | OVC | OVC |
| FltCat | IFR | IFR | IFR | IFR | IFR | IFR | IFR | MVFR | MVFR | VFR | VFR | VFR | VFR |
| WX | -RA BR | -- | -- | -RA BR | -RA BR | -- | -- | BR | BR | -- | -- | -- | -- |
| WDir | 80 | 350 | 360 | 350 | 320 | 0 | 0 | 240 | 220 | 210 | 0 | 250 | 230 |
| WSpd | 6 | 5 | 3 | 5 | 6 | 0 | 0 | 4 | 4 | 4 | 0 | 3 | 6 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
KDCA 210052Z 08006KT 6SM -RA BR BKN007 BKN016 OVC023 01/M01 A3020 RMK AO2 RAB03 SLP224 P0005 T00111006KDCA 210152Z 35005KT 10SM BKN005 OVC019 01/M01 A3017 RMK AO2 RAE33 SLP214 P0000 T00111006KDCA 210252Z 36003KT 10SM OVC006 02/M01 A3013 RMK AO2 SLP201 60005 T00171006 56048KDCA 210352Z 35005KT 4SM -RA BR SCT003 OVC006 02/M01 A3008 RMK AO2 RAB48 PRESFR SLP185 P0000 T00171006KDCA 210452Z 32006KT 6SM -RA BR SCT003 OVC007 02/M01 A3006 RMK AO2 RAE06B38 SLP179 P0000 T00171006 400281011KDCA 210552Z 00000KT 8SM OVC008 02/00 A3003 RMK AO2 RAE0454 SLP168 4/002 P0000 60005 T00170000 10017 20011 56033KDCA 210652Z 00000KT 9SM OVC006 02/00 A3002 RMK AO2 SLP163 T00170000KDCA 210801Z 24004KT 5SM BR SCT004 OVC065 02/00 A3000 RMK AO2 T00170000KDCA 210852Z 22004KT 4SM BR FEW003 OVC095 02/00 A3000 RMK AO2 SLP158 T00170000 55010KDCA 210952Z 21004KT 8SM FEW005 SCT075 OVC220 02/00 A3000 RMK AO2 SLP159 T00170000KDCA 211052Z 00000KT 9SM FEW007 FEW080 OVC210 02/M01 A3000 RMK AO2 SLP159 T00171006KDCA 211152Z 25003KT 9SM FEW007 FEW075 OVC190 02/00 A3002 RMK AO2 SLP165 4/002 70070 T00220000 10022 20017 53007KDCA 211252Z 23006KT 10SM SCT009 SCT140 OVC230 02/00 A3004 RMK AO2 SLP171 T00220000