How do you leave this airport IMC?

On the way to Pinckneyville last weekend, I stopped at Jimmy Stewart
Field, Indiana, PA. KIDI. I had to shoot the GPS 28 approach with
a cirle to land 10. There's a nice transition off the Revloc VOR.

Since we had a late start, we had planned to stop there for the night,
but by the time we left for the hotel, the overcast had broken up and
it was clear. Next morning, we left VFR.

Looking at the plates, 10/28 has minima 300-1 and 600-1 respectively.
The procedure for runwya 10 is to climb runway heading to 2300 before
proceeding on course. The MSA for the area is 4200. How do you get
from the DP to the nearest Victor airway safely when it's 300 and 1?


Morris