And not a huge change in today's 12Z models, plus we now have precip amounts being forecast by the NWS for Saturday, as we get closer to the event (see the graphic below) Best guess is still about 0.1" of rain from sunrise through about noon, with most of that time being dry, although 0.1" is enough to want to have a canopy for a tailgate, followed by about 0.1-0.25" during the game with the rain being light to moderate and falling most of the time, especially in the 2nd half (but heavy downpours are unlikely). It is still possible that the tailgates are completely dry, but I wouldn't bet that way, although on the plus side, the chances of heavy, flooding rains have gone signifcantly down, so I'd be suprised to see more than 0.3-0.4" of rain during the game.
Temps will be in the low 50s in the morning with highs only making it into the mid-50s in the afternoon; fortunately, winds will be tolerable (~10 mph) through the game, with much windier and rainier conditions holding off until the late afternoon/evening. For those interested, the significant rain looks to be mostly over by sunrise on Sunday, as the coastal low looks to head more out to sea than up the coast, with only some light to moderate showers in the morning (<1/4") and mostly dry in the afternoon with maybe a few passing showers.
https://forecast.weather.gov/MapClick.php?lon=-74.45695963735406&lat=40.52715685114464
SHORT TERM /THURSDAY NIGHT THROUGH SATURDAY NIGHT/...
High pressure ridges in from the north and west Thursday night
through Friday, helping keep the forecast dry to finish the work
week. Expect low temps in the 40s to low 50s at night and highs in
the mid to upper 60s with mid 50s for the higher elevations.
Friday night, low pressure will be moving eastward across the
Midwestern states, increasing cloud coverage and introducing the
chance for some showers. Previous model runs had brought the warm
front across much of the region, but the latest deterministic
guidance is keeping the front further south, somewhere along the
Delmarva and southern NJ or even further south than that. As a
result, much of the region will remain on the cool side of the low
during the morning. A few scattered showers may be possible late
Friday night and early Saturday morning, mainly across northeast PA,
but otherwise, we will stay dry and cool with increasing clouds.
Come daybreak Saturday morning, rain chances will begin to increase
as the mid level trough becomes established over the Midwest and
into the Northeastern US. The primary surface low will trek across
the Ohio River Valley through the Mid Atlantic states while a
secondary coastal low will begin developing across the Carolinas.
Both will eventually merge and begin to shift off the coast Saturday
night. Guidance has continued to become more cohesive with the
development of the system, though some specific timing differences
remain. Regardless, we can expect rain to begin overspreading the
region Saturday morning, gradually marching eastward into the late
morning and early afternoon hours. The greatest potential for
moderate to heavier rainfall will occur Saturday afternoon and into
the nighttime hours. General rainfall totals of one to two inches of
rain are forecasted.