Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Monday, July 18, 2022 6:52 PM EDT
Current time: Monday, May 20, 2024 6:25 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Temperature | 26.7°C (80.1°F) |
|---|---|
| Heat index | 28.8°C (83.8°F) |
| Dew point | 21.7°C (71.1°F) |
| Winds | 6 kts (3.1 m/s, 6.9 mph) North-Northeast (30°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Scattered clouds 4,100 ft. (1,250 m) Ceiling: Broken clouds 6,000 ft. (1,829 m) Broken clouds 8,000 ft. (2,438 m) Broken clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.82 in.Hg (1010 mB) |
| Precip. events | Thunderstorm began 10:27 PM Thunderstorm ended 10:42 PM |
| Relative humidity | 74 % |
| Density altitude | 1,816 ft. (553 m) |
| Sea-level pressure | 101.0 kPa (1010 mB, 29.82 in.Hg) |
| Remarks | Automated weather observing station with precipitation discriminator Lightning observed Distant north cumulonimbus clouds observed distant north southeast moving northeast |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 182252Z 03006KT 10SM SCT041 BKN060 BKN080 BKN250 27/22 A2982 RMK AO2 LTG DSNT N TSB27E42 SLP098 CB DSNT N-SE MOV NE T02670217 |