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 showers and thunderstorms. Mostly sunny. High near 86, with temperatures falling to around 83 in the afternoon. South wind 10 to 15 mph. Chance of precipitation is 20%.
Night: A slight chance of rain showers before 7pm. Partly cloudy, with a low around 66. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Day: Mostly sunny, with a high near 88. South wind 5 to 10 mph.
Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. South wind 5 to 10 mph. Chance of precipitation is 20%.
Day: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Southeast wind around 5 mph. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. East southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Day: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 78. East southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Night: A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 60. East wind 5 to 10 mph. Chance of precipitation is 50%.
Day: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 73. East wind 5 to 10 mph. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Day: A slight chance of showers and thunderstorms. Partly sunny, with a high near 72. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Night: A slight chance of rain showers. Mostly cloudy, with a low around 56. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Day: A slight chance of rain showers. Partly sunny, with a high near 72. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Sun's High Temperature
108 at Death Valley, CA
Sun's Low Temperature
18 at 27 Miles South Of Bonanza, UT