Fog alert issued for Valley cities

HARLINGEN — Weather forecasters in Brownsville have issued a fog alert for several cities in the Rio Grande Valley.

Weslaco, Pharr, Edinburg, McAllen and Roma are among the locations where patchy fog drifting over roadways could create hazardous conditions.

The alert remains in effect until 9:30 a.m. today.

Isolated fog banks will reduce visibility to less than two miles at times and possibly less than one-half-mile in some areas.