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
Day: Mostly sunny, with a high near 82. North wind 3 to 9 mph.
Night: Partly cloudy, with a low around 60. North wind 2 to 8 mph.
Day: Mostly sunny, with a high near 78. Northwest wind 5 to 8 mph.
Night: Partly cloudy, with a low around 60. North wind 1 to 6 mph.
Day: Mostly sunny, with a high near 82.
Night: Partly cloudy, with a low around 63.
Day: Mostly sunny, with a high near 85.
Night: Partly cloudy, with a low around 65.
Day: Sunny, with a high near 88.
Night: Mostly clear, with a low around 66.
Day: Sunny, with a high near 86.
Night: Partly cloudy, with a low around 65.
Day: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Sun's High Temperature
108 at Death Valley, CA
Sun's Low Temperature
18 at 27 Miles South Of Bonanza, UT