Archival Weather

Ronald Reagan Washington Ntl

Arlington, Virginia (KDCA)

Report from: Sunday, May 21, 2023 2:52 AM EDT
Current time: Sunday, May 19, 2024 9:17 PM EDT

Current weather – Weather history – Daily summaries
Weather forecast

Temperature16.7°C (62.1°F)
Dew point13.3°C (55.9°F)
Winds 7 kts (3.6 m/s, 8.1 mph) North-Northwest (340°)
Visibility10 mi. (16.1 km)
Clouds Scattered clouds 11,000 ft. (3,353 m)
Ceiling: Overcast 25,000 ft. (7,620 m)
Altimeter29.99 in.Hg (1016 mB)
PrecipitiationTrace
Precip. events Rain ended 6:10 AM
Relative humidity80 %
Density altitude337 ft. (103 m)
Sea-level pressure101.6 kPa (1016 mB, 29.99 in.Hg)
Remarks System requires maintenance
Automated weather observing station with precipitation discriminator
Flight conditions Visual Meteorological Conditions
Raw dataKDCA 210652Z 34007KT 10SM SCT110 OVC250 17/13 A2999 RMK AO2 RAE10 SLP155 P0000 T01670133 $
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