The combination of thinning cloud cover, light winds, and wet ground from recent rainfall is expected to lead to the development of fog across the region overnight into Tuesday morning's commute. Some dense fog will be possible where visibilities in spots could drop below a quarter of a mile. Motorists should exercise caution late tonight and into Tuesday morning and be prepared for quick changes in visibility over short distances.

The combination of patchy cloud cover, light winds, and wet ground from recent rainfall is expected to lead to areas of fog. Less cloud cover would result in more widespread dense fog developing where visibilities could drop below a quarter of a mile. Motorists should exercise caution especially during the Tuesday morning commute, and be prepared for quick changes in visibility over short distances. Slow down and use low beam headlights in foggy areas.

Fog is expected to develop across Central Indiana later tonight and into the early morning hours Tuesday. Fog may be dense at times reducing visibility to a quarter mile or less. Take extra precautions if traveling in areas of low visibility. Conditions are expected to improve quickly after sunrise.