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: A slight chance of rain showers after 4pm. Mostly cloudy, with a high near 77. Northeast wind 3 to 12 mph. Chance of precipitation is 20%.
Night: A chance of rain showers after 8pm. Mostly cloudy, with a low around 60. Northeast wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
Day: A chance of rain showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 67. North wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
Night: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Cloudy, with a low around 60. North wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Day: A chance of rain showers. Mostly cloudy, with a high near 71. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Night: A slight chance of rain showers before 8pm. Partly cloudy, with a low around 60.
Day: Mostly sunny, with a high near 80.
Night: Mostly clear, with a low around 62.
Day: Sunny, with a high near 85.
Night: Mostly clear, with a low around 63.
Day: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 83.
Night: A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Day: A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 75.
Sun's High Temperature
108 at Death Valley, CA
Sun's Low Temperature
18 at 27 Miles South Of Bonanza, UT