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: Mostly clear, with a low around 55. North wind around 5 mph.
Day: Sunny. High near 77, with temperatures falling to around 75 in the afternoon. Northwest wind 0 to 5 mph.
Night: Mostly clear, with a low around 52. Northwest wind 0 to 5 mph.
Day: Sunny, with a high near 81. Southwest wind around 0 mph.
Night: Clear, with a low around 55.
Day: Sunny, with a high near 83.
Night: Clear, with a low around 57.
Day: Sunny, with a high near 85.
Night: Clear, with a low around 57.
Day: Sunny, with a high near 85.
Night: Partly cloudy, with a low around 60.
Day: Mostly sunny, with a high near 85.
Night: Partly cloudy, with a low around 59.
Day: Sunny, with a high near 84.
Wed's High Temperature
110 at 4 Miles South Of Tolleson, AZ
Wed's Low Temperature
19 at 14 Miles West-southwest Of Mackay, ID