Down to 24 at 4pm
Here are my predictions for 12 midnight
DCA 21
Camp Springs 14
BWI 13
Annapolis 16
(Annapolis with much larger body of water should consistently be 3 degrees milder and not consistently 3 to 8 degrees colder than DCA )
Looked at BWI for -5 or colder January and got 2014, 2004, 1994, 1988, 1982 and stopped Almost all February were not as much below average but still wintry
Down to 33.9 and light 50:50 sleet and graupel. No raindrops . Probably 0.75” “wasted” snow accumulation And I say that not complaining but for comparisons to what might have been And what we thought it would be.
3pm obs
Moderate to heavy graupel with sleet mixed in but no flakes . Down to 34.6 and it’s whitened. Probably lost 0.5 snow accumulation is last 20-30 minutes due to graupel and sleet