The morning KOKX AFD mentioned the possibility:
Confidence in
thunder is low, but with some elevated CAPE, it can not be ruled
out. Some CAMs also continue to show a convective line moving
through the area this afternoon into the early evening. Given
the possibility of this line, strong southeast winds this
afternoon and then strong northwest winds again behind this
system tonight, decided to go with a Wind Advisory for the whole
area. Although gusts will be marginal (mainly isolated 45 to 50
mph) soaked grounds will make it easy for trees to be downed.