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: Patchy fog before 2am. Mostly clear, with a low around 50. Southwest wind 0 to 5 mph.
Day: Sunny. High near 76, with temperatures falling to around 72 in the afternoon. West wind 5 to 10 mph, with gusts as high as 20 mph.
Night: Patchy fog after 5am. Mostly clear, with a low around 43. North wind 0 to 10 mph, with gusts as high as 20 mph.
Day: Patchy fog before 7am. Sunny, with a high near 64. East wind 0 to 5 mph.
Night: Mostly clear, with a low around 45. South wind around 5 mph, with gusts as high as 20 mph.
Day: Sunny, with a high near 70. West wind around 5 mph, with gusts as high as 20 mph.
Night: Mostly clear, with a low around 48. West wind 0 to 5 mph.
Day: Sunny, with a high near 73. West wind around 5 mph.
Night: Mostly clear, with a low around 50. South wind around 0 mph.
Day: Mostly sunny, with a high near 71. Southeast wind 0 to 5 mph.
Night: Partly cloudy, with a low around 51. Southeast wind around 0 mph.
Day: Partly sunny, with a high near 68. Southeast wind 0 to 5 mph.
Night: Mostly cloudy, with a low around 52. Southeast wind around 5 mph, with gusts as high as 20 mph.
Day: Partly sunny, with a high near 66. Southeast wind around 5 mph, with gusts as high as 20 mph.
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