At this time all roads are open in Joshua Tree National Park however visitors are advised to exercise caution while driving through the park. Earlier conditions required closure of several routes. Do not drive through fast moving water on the roadway. Travel is discouraged on non-paved roads due to water, rocks, sand and other debris which may present danger or impede travel. Check with visitor centers for daily conditions. https://www.nps.gov/jotr/learn/news/jtnpheavyrain.htm
Source:: Joshua Tree National Park Experiencing Heavy Rainfall
