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: Partly cloudy, with a low around 68. Southeast wind 0 to 5 mph.
Day: Mostly sunny. High near 91, with temperatures falling to around 87 in the afternoon. South wind 0 to 5 mph.
Night: Mostly clear, with a low around 66. South wind around 0 mph.
Day: Mostly sunny, with a high near 91. Southwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 66. South wind around 0 mph.
Day: Sunny, with a high near 91. South wind 0 to 5 mph.
Night: Mostly clear, with a low around 66. South wind 0 to 5 mph.
Day: Sunny, with a high near 92. Southwest wind 0 to 5 mph.
Night: Partly cloudy, with a low around 68. Southeast wind 0 to 5 mph.
Day: Mostly sunny, with a high near 92.
Night: Partly cloudy, with a low around 67.
Day: Mostly sunny, with a high near 90.
Night: Partly cloudy, with a low around 66.
Day: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.
Sun's High Temperature
108 at Death Valley, CA
Mon's Low Temperature
27 at 9 Miles East-southeast Of Creede, CO