1941 - One of the greatest aurora borealis or northern lights ever observed in the central Atlantic and mid-central portions of the U.S. occurred on the night of September 18-19th. The displays continued from twilight until just before dawn and were observed as far south as Florida and southern California.
More on this and other weather history
Night: Mostly clear, with a low around 31. West wind 7 to 10 mph, with gusts as high as 16 mph.
Day: Mostly sunny. High near 56, with temperatures falling to around 53 in the afternoon. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Night: Mostly cloudy, with a low around 34. West northwest wind 6 to 9 mph, with gusts as high as 16 mph.
Day: A chance of showers and thunderstorms between noon and 3pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 53. West northwest wind 7 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 33. West northwest wind 6 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Day: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 54. Chance of precipitation is 40%.
Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 34.
Day: A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 50.
Night: A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 27.
Day: Sunny, with a high near 51.
Night: Mostly clear, with a low around 29.
Day: Sunny, with a high near 55.
Night: Mostly clear, with a low around 32.
Day: Mostly sunny, with a high near 56.
Thu's High Temperature
101 at 4 Miles South Of Tolleson, AZ
Thu's Low Temperature
18 at Peter Sinks, UT