Steam Fog: The fog forms as a mass of dry, cold air moves over a warmer lake. The warm lake conducts warm, moist air into the air mass above. Upslope Fog: This fog forms on top of the mountains.

Southeast Texas typically experiences advection, radiation, precipitation and upslope fog. When temperatures drop below freezing, we also could get freezing fog. If the fog becomes severe ...

Several inches of snow fell in Colorado's central mountains on Thursday and into Friday to start the new year. Roads in the ...

Dense fog but no subfreezing temperatures are forecast for Fresno and Clovis for New Year's Eve. There's a slight chance of ...