Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Thursday, May 18, 2023 3:52 AM EDT
Current time: Sunday, May 19, 2024 11:58 PM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 11.7°C (53.1°F) |
|---|---|
| Dew point | 0.6°C (33.1°F) |
| Winds | 12 kts (6.2 m/s, 13.8 mph) Northeast (40°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 2,700 ft. (823 m) |
| Altimeter | 30.16 in.Hg (1021 mB) |
| Relative humidity | 46 % |
| Density altitude | -557 ft. (-170 m) |
| Sea-level pressure | 102.1 kPa (1021 mB, 30.15 in.Hg) |
| Remarks | System requires maintenance Automated weather observing station with precipitation discriminator |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 180752Z 04012KT 10SM FEW027 12/01 A3016 RMK AO2 SLP210 T01170006 $ |