Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Saturday, January 21, 2023 12:52 AM EST
Current time: Monday, May 20, 2024 11:07 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 5.0°C (41.0°F) |
|---|---|
| Wind chill | 1.8°C (35.2°F) |
| Dew point | -4.4°C (24.1°F) |
| Winds | 8 kts (4.1 m/s, 9.2 mph) West (280°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Scattered clouds 5,500 ft. (1,676 m) |
| Altimeter | 30.09 in.Hg (1019 mB) |
| Relative humidity | 51 % |
| Density altitude | -1,329 ft. (-405 m) |
| Sea-level pressure | 101.9 kPa (1019 mB, 30.09 in.Hg) |
| Max temp last 6 hours | 7.2°C (45.0°F) |
| Min temp last 6 hours | 5.0°C (41.0°F) |
| Remarks | Automated weather observing station with precipitation discriminator Pressure rising, then falling |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 210552Z 28008KT 10SM SCT055 05/M04 A3009 RMK AO2 SLP189 T00501044 10072 20050 50001 |