(Jackson, Wyo.) - Here is the weather forecast for the first weekend of April and the closing weekend for Jackson Hole Mountain Resort's 50th anniversary season. This afternoon will remain sunny with a high near 49 degrees and tonight will have a low of around 27. On Saturday, there will patchy fog before 9 a.m. Otherwise, Saturday will be mostly sunny, with a high near 53. Saturday night is forecasted to be partly cloudy, with a low around 29. On Sunday, there is a 20 percent chance of showers and thunderstorms after noon. The day will be partly sunny, with a high near 56. Sunday night, there is a 20 percent chance of showers before midnight. Sunday night is expected to be partly cloudy, with a low around 31. [image: Inline image 1] See the full forecast here.