Flooding occurred in some areas across the Las Vegas valley Thursday night following the first signs of measurable rain in months. A road closure along a ramp from I-15 southbound to the Southern 215 Beltway westbound closed down all lanes.

This week may have brought an end to the Las Vegas Valley’s second-longest dry streak in recorded history, but don’t expect the rain to reverse the region’s drought. The Harry Reid International Airport weather station officially measured 0.

The Las Vegas valley is expecting rain and even snow at higher elevations on Thursday, with a severe winter storm warning in effect until Friday afternoon for the Spring Mountains.