1939 - A thunderstorm deluged Washington D.C. with 4.4 inches of rain in two hours. September of that year was very dry across much of the nation, and Washington D.C. received more rain in that two hour period than most other places in the country that entire month.
More on this and other weather history
Night: Showers and thunderstorms between 11pm and 3am, then rain showers and areas of fog between 3am and 5am, then areas of fog and a chance of rain showers. Mostly cloudy, with a low around 58. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Day: Areas of fog and a slight chance of rain showers before 10am. Partly sunny, with a high near 77. South wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
Night: Partly cloudy, with a low around 61. South wind around 5 mph.
Day: A chance of rain showers between 7am and 11am, then showers and thunderstorms. Mostly cloudy, with a high near 81. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.
Night: Showers and thunderstorms. Cloudy, with a low around 54. West wind around 5 mph. Chance of precipitation is 80%.
Day: A chance of rain showers before 1pm. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Night: Partly cloudy, with a low around 47.
Day: Sunny, with a high near 67.
Night: Mostly clear, with a low around 44.
Day: Sunny, with a high near 68.
Night: Mostly clear, with a low around 44.
Day: Sunny, with a high near 72.
Night: Partly cloudy, with a low around 47.
Day: Mostly sunny, with a high near 71.
Thu's High Temperature
112 at Death Valley, CA and 16 Miles Southwest If Tecopa, CA
Thu's Low Temperature
28 at Peter Sinks, UT
Groton is a town in Grafton County, New Hampshire, United States. The population was 569 at the 2020 census.
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