Residents across Nevada are advised to brace for a series of severe weather conditions. A High Wind Warning is in effect for the Las Vegas Valley, Spring Mountains-Red Rock Canyon, and parts of Clark and Southern Nye County, with southwest winds up to 35 mph, and gusts reaching 65 mph, potentially causing downed trees and power lines, as well as difficult travel conditions for high-profile vehicles. In Western Nevada Basin and Range, including Pyramid Lake, a Wind Advisory warns of southwest winds up to 30 mph and gusts hitting 55 mph, which may lead to reduced visibility and blowing dust. The Greater Reno-Carson City-Minden Area is under a Winter Weather Advisory with up to 3 inches of snow expected, slippery roads, and gusty winds that could impact travel and cause tree branches to fall. Eastern, north central, northeast, northwest, and south central Nevada are also under a Wind Advisory with similar gusty conditions. Residents should secure outdoor objects, exercise caution while driving, and prepare for possible power outages.

Nevada's climate is arid and semi-arid, with most precipitation occurring as snow in the mountains during the winter months. Major surface flows include the Humboldt River, Truckee River, and Walker River, which are heavily managed and regulated due to their importance for agriculture and urban water supplies. Major reservoirs/dams include Lake Mead, Lake Tahoe, and the Hoover Dam. Nevada's hydrology is heavily influenced by its geology, with a high degree of groundwater storage and limited surface water availability. Snowpack data is critical for water management, with the majority of the state's water supply coming from snowmelt. The Colorado River Basin also plays a significant role in Nevada's water resources, with the state receiving a portion of its allocation from the basin.