Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Tuesday, January 17, 2023 7:52 AM EST
Current time: Monday, May 20, 2024 1:32 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Present weather | Light rain |
|---|---|
| Temperature | 4.4°C (39.9°F) |
| Wind chill | 2.1°C (35.8°F) |
| Dew point | 0.0°C (32.0°F) |
| Winds | 5 kts (2.6 m/s, 5.8 mph) South (190°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Scattered clouds 4,500 ft. (1,372 m) Ceiling: Broken clouds 5,500 ft. (1,676 m) Overcast 9,000 ft. (2,743 m) |
| Altimeter | 29.80 in.Hg (1009 mB) |
| Precipitiation | 0.01 in. (0 mm) |
| Relative humidity | 73 % |
| Density altitude | -1,045 ft. (-319 m) |
| Sea-level pressure | 100.9 kPa (1009 mB, 29.80 in.Hg) |
| Remarks | System requires maintenance Automated weather observing station with precipitation discriminator |
| Flight conditions | Visual Meteorological Conditions |
| Raw data | KDCA 171252Z 19005KT 10SM -RA SCT045 BKN055 OVC090 04/00 A2980 RMK AO2 SLP090 P0001 T00440000 $ |