Rapid warm-up causes dense fog in Washington, DC

District of Columbia Ice Tidal Basin US USA United States Washington Washington Monument Yoshino cherries Yoshino cherry trees bare bizarre branches change cherry trees climate cold drastic dusk fog fogy hot irregular season strange sunset temperature temperatures unseasonably unseasonal unusual up ups warm warm-up warm-ups warms warmup warmups water weather winter Fog Tidal Basin National Mall Washington DC January 25 2024 Dense fog Unseasonably warm air Iced-over waterways Last week's weather Unseasonably cold weather Photo Allison Bailey NurPhoto Weather phenomenon Air temperature contrast Climate Seasonal anomaly Atmospheric conditions Visibility Winter Temperature fluctuation Water vapor Condensation Meteorology Landmarks Capital city Photography News Environmental conditions Humidity Ice Thermal inversion.