1987 - A blast of cold arctic air hit the north central U.S. An afternoon thunderstorm slickened the streets of Duluth MN with hail and snow, and later in the afternoon, strong northerly winds reached 70 mph. Unseasonably warm weather continued in the Pacific northwest. Afternoon highs of 90 degrees at Olympia WA, 92 degrees at Portland OR, and 89 degrees at Seattle WA, were records for the month of October. For Seattle WA it marked the twenty- first daily record high for the year, a record total in itself.
More on this and other weather history
Night: Mostly clear. Low around 52, with temperatures rising to around 54 overnight. Southwest wind around 6 mph.
Day: Sunny. High near 82, with temperatures falling to around 80 in the afternoon. South wind 7 to 13 mph, with gusts as high as 20 mph.
Night: Partly cloudy, with a low around 53. Southeast wind around 10 mph.
Day: Mostly sunny. High near 86, with temperatures falling to around 83 in the afternoon. South wind 8 to 12 mph, with gusts as high as 20 mph.
Night: A slight chance of rain showers after midnight. Partly cloudy, with a low around 52. Northwest wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
Day: A chance of rain showers. Mostly cloudy. High near 69, with temperatures falling to around 65 in the afternoon. North wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Night: Showers and thunderstorms. Cloudy, with a low around 42. North wind 18 to 24 mph, with gusts as high as 35 mph.
Day: A chance of rain showers before noon. Partly sunny, with a high near 55. Northwest wind 16 to 24 mph, with gusts as high as 35 mph.
Night: A slight chance of rain showers after midnight. Mostly cloudy, with a low around 33.
Day: A slight chance of rain showers before noon. Mostly sunny, with a high near 55.
Night: Partly cloudy, with a low around 33.
Day: Sunny, with a high near 60.
Night: Mostly clear, with a low around 37.
Day: Sunny, with a high near 65.
Tue's High Temperature
100 at Gila Bend, AZ
Wed's Low Temperature
26 at Saranac Lake, NY
Castle Rock is an unincorporated community in Butte County, in the U.S. state of South Dakota.
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