Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Thursday, July 28, 2022 4:52 PM EDT
Current time: Monday, May 20, 2024 4:42 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 33.3°C (91.9°F) |
|---|---|
| Heat index | 36.6°C (97.9°F) |
| Dew point | 21.1°C (70.0°F) |
| Winds | 12 kts (6.2 m/s, 13.8 mph) West-Southwest (250°) |
| Wind gusts | 22 kts (11.3 m/s, 25.3 mph) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Scattered clouds with cumulonimbus 4,900 ft. (1,494 m) Scattered clouds 6,000 ft. (1,829 m) Scattered clouds 16,000 ft. (4,877 m) Ceiling: Broken clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.83 in.Hg (1010 mB) |
| Relative humidity | 49 % |
| Density altitude | 2,527 ft. (770 m) |
| Sea-level pressure | 101.0 kPa (1010 mB, 29.83 in.Hg) |
| Remarks | Automated weather observing station with precipitation discriminator Cumulonimbus clouds observed east southeast moving northeast Pressure falling more quickly |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 282052Z 25012G22KT 10SM SCT049CB SCT060 SCT160 BKN250 33/21 A2983 RMK AO2 SLP101 CB VC E-SE MOV NE T03330211 58016 |