1926 - The temperature at Yellowstone Park dipped to nine degrees below zero. It was the coldest reading of record in the U.S. during September. Severe freezes were widespread over the northwestern U.S. causing great crop destruction. In Washington State, Spokane County experienced their earliest snow of record. Harney Branch Experiment Station in Oregon reported a temperature of 2 degrees above zero to establish a state record for the month of September.
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Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms between 10pm and 4am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 61. North wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Day: A chance of rain showers and patchy fog before 8am, then a chance of rain showers and patchy fog between 8am and 11am, then a slight chance of showers and thunderstorms between 11am and 4pm. Mostly cloudy, with a high near 75. Northwest wind 3 to 9 mph. Chance of precipitation is 40%.
Night: Partly cloudy, with a low around 54. Northwest wind 3 to 8 mph.
Day: Mostly sunny, with a high near 76. Northwest wind around 5 mph.
Night: Mostly clear, with a low around 53. East wind around 3 mph.
Day: Sunny, with a high near 78.
Night: Mostly clear, with a low around 55.
Day: Sunny, with a high near 80.
Night: Mostly clear, with a low around 56.
Day: Sunny, with a high near 80.
Night: Mostly clear, with a low around 57.
Day: Mostly sunny, with a high near 79.
Night: Partly cloudy, with a low around 55.
Day: Mostly sunny, with a high near 77.
Tue's High Temperature
108 at 16 Miles Southwest Of Tecopa, CA and Death Valley, CA
Wed's Low Temperature
19 at 14 Miles West-southwest Of Mackay, ID