Threatening Clouds...

We spotted this shelf cloud over the area recently. You can clearly see the "fingers" of the cloud reaching down to the earth. In the opposite direction was a towering, almost-vertical, cumulonimbus cloud. Both clouds made for interesting photos.

 The towering cumulonimbus cloud in the distance.

 A closer view of this interesting cloud formation.

 The shelf cloud to the west.

The storm approaches from the north-west.