Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Thursday, May 18, 2023 1:52 PM EDT
Current time: Monday, May 20, 2024 3:40 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 20.0°C (68.0°F) |
|---|---|
| Dew point | 5.6°C (42.1°F) |
| Winds | 5 kts (2.6 m/s, 5.8 mph) Vrb |
| Winds variable | Winds variable |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Few clouds 7,000 ft. (2,134 m) Few clouds 25,000 ft. (7,620 m) |
| Altimeter | 30.27 in.Hg (1025 mB) |
| Relative humidity | 39 % |
| Density altitude | 332 ft. (101 m) |
| Sea-level pressure | 102.5 kPa (1025 mB, 30.26 in.Hg) |
| Max temp last 6 hours | 20.6°C (69.1°F) |
| Min temp last 6 hours | 11.1°C (52.0°F) |
| Remarks | Corrected report Automated weather observing station with precipitation discriminator Pressure falling more quickly |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 181752Z COR VRB05KT 10SM FEW070 FEW250 20/06 A3027 RMK AO2 SLP248 T02000056 10206 20111 58005 |