It seems like you’ve just lost contact with the outside unit. I think for some of these the barometer is in the display until. What is your power source outside?
The 5-minute ob reminder. There will never be a 98 degree 5-min ob (only the hourly obs at 52 or 53 past) because of the silly rounding that is done, but any 100 is legit.
Since you and I have DCA/IAD identical, I really just need BWI to hit 100 and not RIC.
Of course, we are both going to lose when IAD/DCA hit 100 tomorrow.
DCA is running well ahead of yesterday while IAD is a touch ahead. The clouds hung around yesterday so the comparisons are a bit tough to make. My station is actually a degree behind.