Mount Washington Observatory: Today by the numbers:
Low Temperature (as of 6 PM EST): -35 degrees F
High Temperature (as of 6 PM EST): -28 degrees F
Highest Wind Gust: 85 mph (which occurred at 2:45 AM)
Lowest Wind Chill: Although we do not formally record wind chill, as it is merely an apparent temperature, the lowest figure that summit observers have calculated today was a frosty -87F. This most likely occurred when the temperature bottomed out at -35F around 830 AM EST, and winds were averaging just over 70 mph for a time.