1982 - A snowstorm over Wyoming produced 16.9 inches at Lander to esablish a 24 hour record for September for that location.
More on this and other weather history
Night: A slight chance of showers and thunderstorms after midnight. Mostly cloudy. Low around 49, with temperatures rising to around 52 overnight. North wind 3 to 8 mph. Chance of precipitation is 20%.
Day: Sunny, with a high near 73. North wind 2 to 12 mph.
Night: Mostly clear, with a low around 47. North wind 2 to 13 mph.
Day: Sunny, with a high near 75. Northeast wind 1 to 10 mph.
Night: Mostly clear, with a low around 48. Northeast wind 2 to 12 mph.
Day: Sunny, with a high near 78.
Night: Partly cloudy, with a low around 52.
Day: Mostly sunny, with a high near 79.
Night: Mostly cloudy, with a low around 54.
Day: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.
Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.
Day: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.
Day: Sunny, with a high near 77.
Mon's High Temperature
110 at Death Valley, CA
Mon's Low Temperature
24 at 14 Miles West-southwest Of Mackay, ID