On Dec 18, 11:57 pm, wrote:
Is there a decent source for a statistic that gives VFR vs. IFR vs. NO
FLY for geographic areas?

Say, for iced in Iowa, or for turbulent but clear Tejas.

Have you covered Weather in Ground School or self study yet? if so,
you'll learn plenty about Aviation Weather Services.

If you are already a certificated pilot, take a look at the Java
Flight Path Tool: http://adds.aviationweather.gov/fpt_application/
AFTER you review Aviation Weather Services.

Dan