[Mila]

Can anyone tell me what M on the weather map stands for? I thought we were dealing with D=depression,S=storm and H=hurricane, but now I see an M above the H. I do see that in an M situation the wind is above 110.

[Uncle Ike]

According to the ‘legend’ on the map graphic you included in your post, the “M” = ‘sustained wind >110 mph...

HTH