Richard Johnson, Tim Martinez and Eloy Aguila take time out for a basketball game at Hawthorne School during a break in the weather. Monday's temperatures reached a high of 28 in Salt Lake City, but temperatures were expected to climb to about 40 Tuesday. Clouds will move in Tuesday night, and the temperature will drop to the lower 30s. A chance of snow, with northwest winds 20 to 20 mph, is in the Wednesday forecast. Snow showers could linger early Thursday. Otherwise, the weather will be dry the rest of the week. Widely scattered snow showers are forecast for the southern mountains Wednesday and early Thursday. Temperatures near 30 are forecast for Tuesday night and in the mid-50s Wednesday in St. George while it will be about 50 degree through Wednesday at Lake Powell, said National Weather Service meteorologist William J. Alder.