Archival Weather
Ronald Reagan Washington Ntl
Arlington, Virginia (KDCA)
Report from: Tuesday, July 12, 2022 6:08 PM EDT
Current time: Monday, May 20, 2024 7:34 AM EDT
Current weather – Weather history – Daily summaries
Weather forecast
| Present weather | Heavy thunderstorm with rain |
|---|---|
| Temperature | 21.1°C (70.0°F) |
| Dew point | 17.2°C (63.0°F) |
| Winds | 15 kts (7.7 m/s, 17.3 mph) Southwest (220°) |
| Wind gusts | 45 kts (23.2 m/s, 51.8 mph) |
| Peak wind | 45 kts (23.2 m/s, 51.8 mph) West (260°) at 21:59 |
| Visibility | 3960 ft. (1.2 km) |
| Clouds | Scattered clouds 2,100 ft. (640 m) Scattered clouds with cumulonimbus 4,900 ft. (1,494 m) Ceiling: Broken clouds 7,500 ft. (2,286 m) Broken clouds 25,000 ft. (7,620 m) |
| Altimeter | 29.85 in.Hg (1011 mB) |
| Precipitiation | 0.28 in. (7 mm) |
| Precip. events | Rain began 10:01 PM Hail began 10:01 PM Hail ended 10:08 PM |
| Relative humidity | 78 % |
| Density altitude | 1,062 ft. (324 m) |
| Remarks | Automated weather observing station with precipitation discriminator Lightning observed Pressure rising rapidly Lightning observed: intra cloud, cloud to ground Distant frequent thunderstorm moving east |
| Flight conditions | Low Instrument Meteorological Conditions |
| Raw data | KDCA 122208Z 22015G45KT 3/4SM R01/2000VP6000FT +TSRA SCT021 SCT049CB BKN075 BKN250 21/17 A2985 RMK AO2 PK WND 26045/2159 WSHFT 2150 LTG DSNT ALQDS RAB01GRB01E08 PRESRR FRQ LTGICCG ALQDS TS ALQDS MOV E P0028 T02110172 |