What Can We Infer When Isobars Are Tightly Spaced?

What Can We Infer When Isobars Are Tightly Spaced? When isobars become very tightly grouped together it indicates a “tight pressure gradient” (steep slope). … This “slope” or gradient indicates faster winds as air from the upper atmosphere mixes down to the surface of the earth. Conversely, when isobars are very loosely grouped together the