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 around 0 mph.
Day: Sunny. High near 91, with temperatures falling to around 86 in the afternoon. South wind around 0 mph.
Night: Partly cloudy, with a low around 66. South southeast wind around 0 mph.
Day: Sunny, with a high near 92. Southwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 66. South southeast wind around 0 mph.
Day: Sunny, with a high near 91. South southwest wind around 0 mph.
Night: Mostly clear, with a low around 66. South southeast wind around 0 mph.
Day: Mostly sunny, with a high near 92. Southwest wind 0 to 5 mph.
Night: Partly cloudy, with a low around 67. Southeast wind around 0 mph.
Day: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 67. Chance of precipitation is 20%.
Day: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
Night: A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 66. Chance of precipitation is 20%.
Day: A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 89.
Mon's High Temperature
110 at Death Valley, CA
Mon's Low Temperature
24 at 14 Miles West-southwest Of Mackay, ID