Moon Lake Estates, Florida -- Sources on the ground at the brush fire in the Moon Lake Estates area of Pasco County say the fire has now grown to over 100 acres, and is expected to grow up to 150 acres.
Officials say winds are currently blowing the fire away from homes in the area, but winds are expected to shift later this evening so homeowners should be aware.
The fire is in the area of Weldon Street and Manatee Avenue and investigators say it is arson.
Low visibility signs are being brought into the area for drivers and authorities may close SR 52 later tonight.
10 News will have more on this brush fire as soon as information becomes available.