

1983 - A thunderstorm downburst caused a timber blowdown in the Kaibab National Forest north of the Grand Canyon. Two hundred acres were completely destroyed, and scattered destruction occurred across another 3300 acres. Many trees were snapped off 15 to 30 feet above ground level.
More on this and other weather history
Day: A chance of rain showers before 8am, then showers and thunderstorms between 8am and 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 75. Southwest wind around 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Night: A chance of showers and thunderstorms before 9pm, then areas of fog and a slight chance of rain showers. Mostly cloudy, with a low around 62. South wind 1 to 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Day: Areas of fog before 8am, then areas of fog and a slight chance of rain showers between 8am and 2pm, then showers and thunderstorms likely. Cloudy, with a high near 76. Southeast wind 1 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Night: Showers and thunderstorms. Cloudy, with a low around 63. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Day: Rain showers before 11am, then showers and thunderstorms likely. Cloudy, with a high near 74. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Night: Showers and thunderstorms likely before 2am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Day: A chance of rain showers and patchy fog. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Night: A chance of rain showers before 11pm, then areas of fog and a slight chance of rain showers. Partly cloudy, with a low around 55. Chance of precipitation is 30%.
Day: Patchy fog before 8am, then a chance of rain showers and patchy fog. Mostly sunny, with a high near 77.
Night: A chance of rain showers. Mostly clear, with a low around 54.
Day: A chance of rain showers. Sunny, with a high near 77.
Night: A chance of rain showers before 8pm. Mostly clear, with a low around 52.
Day: Sunny, with a high near 77.
Mon's High Temperature
107 at Rio Grande Village, TX
Mon's Low Temperature
24 at Peter Sinks, UT

Monaca ( mi-NAK-ə) is a borough in Beaver County, Pennsylvania, United States, along the Ohio River. The population was 5,625 as of the 2020 census. It is located 25 miles (40 km) northwest of Pittsburgh and is part of the Pittsburgh metropolitan area.
First incorporated in 1840 as Phillipsburg as the home of the New Philadelphia Society, its name was changed to Monaca in honor of the Oneida leader Monacatootha. Fire clay is found in large quantities in the vicinity, and there is a Stölzle Glass plant in the town.
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