Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Wednesday, January 31, 2024 6:52 AM EST
Current time: Saturday, July 6, 2024 11:16 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Present weather | Light snow |
|---|---|
| Temperature | 3.9°C (39.0°F) |
| Wind chill | 1.5°C (34.8°F) |
| Dew point | 0.0°C (32.0°F) |
| Winds | 5 kts (2.6 m/s, 5.8 mph) North-Northeast (20°) |
| Visibility | 10 mi. (16.1 km) |
| Clouds | Ceiling: Broken clouds 1,300 ft. (396 m) Overcast 4,500 ft. (1,372 m) |
| Altimeter | 30.10 in.Hg (1019 mB) |
| Precipitiation | Trace |
| Precip. events | Snow began 11:45 AM |
| Precip last 3 hours | Trace |
| Relative humidity | 76 % |
| Density altitude | -1,455 ft. (-443 m) |
| Sea-level pressure | 101.9 kPa (1019 mB, 30.10 in.Hg) |
| Max temp last 6 hours | 4.4°C (39.9°F) |
| Min temp last 6 hours | 3.9°C (39.0°F) |
| Remarks | Automated weather observing station with precipitation discriminator Precipitation very light Pressure rising more quickly |
| Flight conditions | Marginal Visual Meteorological Conditions |
| Raw data | KDCA 311152Z 02005KT 10SM -SN BKN013 OVC045 04/00 A3010 RMK AO2 SLP192 SNB45 PCPN VRY LGT P0000 60000 T00390000 10044 20039 53008 |