Archival Weather

Ronald Reagan Washington Ntl

Arlington, Virginia (KDCA)

Report from: Monday, March 20, 2023 4:52 AM EDT
Current time: Thursday, May 2, 2024 7:36 AM EDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature-0.6°C (30.9°F)
Wind chill-3.8°C (25.1°F)
Dew point-11.1°C (12.0°F)
Winds 5 kts (2.6 m/s, 5.8 mph) North-Northwest (330°)
Visibility10 mi. (16.1 km)
Clouds Scattered clouds 25,000 ft. (7,620 m)
Altimeter30.32 in.Hg (1027 mB)
Relative humidity45 %
Density altitude-2,313 ft. (-705 m)
Sea-level pressure102.7 kPa (1027 mB, 30.31 in.Hg)
Remarks System requires maintenance
Automated weather observing station with precipitation discriminator
Pressure rising, then falling
Flight conditions Visual Meteorological Conditions
Raw dataKDCA 200852Z 33005KT 10SM SCT250 M01/M11 A3032 RMK AO2 SLP265 T10061111 50001 $
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