Fort Devens is an inactive United States Army military installation in the towns of Ayer and Shirley, in Middlesex County and Harvard in Worcester County in the U.S. state of Massachusetts. It was named after jurist and Civil War general Charles Devens. The nearby Devens Reserve Forces Training Area is located in Lancaster. Although closed in 1996, the fort was reopened the next day as the Devens Reserve Forces Training Area. The name reverted to Fort Devens in May 2007. In 2011, the fort had a population of 306 enlisted personnel, 2,151 reservists, 348 civilians, and 1,399 family members, and maintained 25 ranges, 21 training areas, and 15 maneuver areas on nearly 5,000 acres (20 km2) of land. It was home to the United States Army Base Camp Systems Integration Laboratory as well as the United States Army System Integration Laboratory. Part of the former area of the military base is now home to Federal Medical Center, Devens, a federal prison for male inmates requiring specialized or long-term medical or mental health care.
Fort Devens is an inactive United States Army military installation in the towns of Ayer and Shirley, in Middlesex County and Harvard in Worcester County in the U.S. state of Massachusetts. It was named after jurist and Civil War general Charles Devens. The nearby Devens Reserve Forces Training Area is located in Lancaster. Although closed in 1996, the fort was reopened the next day as the Devens Reserve Forces Training Area. The name reverted to Fort Devens in May 2007.

In 2021, tropical cyclones have formed in six major bodies of water, commonly known as tropical cyclone basins. Tropical cyclones will be assigned names by various weather agencies if they attain maximum sustained winds of 35 knots (65 km/h; 40 mph). During this year, 99 systems have formed and 50 were named, including one subtropical depression and excluding one system which was unofficial. So far, the most intense storm of the year was Typhoon Surigae, with maximum 10-minute sustained wind speeds of 220 km/h (140 mph) and a minimum pressure of 895 hPa (26.43 inHg). The deadliest tropical cyclone so far was Cyclone Seroja, which caused 272 fatalities in total, while the costliest was Cyclone Yaas, which caused an estimated $2.84 billion USD in damage as of May 2021. Tropical cyclones are primarily monitored by a group of ten warning centers, which have been designated as a Regional Specialized Meteorological Centre (RSMC) or a Tropical Cyclone Warning Center (TCWC) by the World Meteorological Organization. These are the United States National Hurricane Center (NHC) and Central Pacific Hurricane Center, the Japan Meteorological Agency (JMA), the Indian Meteorological Department (IMD), Météo-France (MFR), Indonesia's Badan Meteorologi, Klimatologi, dan Geofisika, the Australian Bureau of Meteorology (BOM), Papua New Guinea's National Weather Service, the Fiji Meteorological Service (FMS) as well as New Zealand's MetService. Other notable warning centers include the Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGASA), the United States Joint Typhoon Warning Center (JTWC), and the Brazilian Navy Hydrographic Center.
In 2021, tropical cyclones have formed in six major bodies of water, commonly known as tropical cyclone basins. Tropical cyclones will be assigned names by various weather agencies if they attain maximum sustained winds of 35 knots (65 km/h; 40 mph). During this year, 99 systems have formed and 50 were named, including one subtropical depression and excluding one system which was unofficial. So far, the most intense storm of the year was Typhoon Surigae, with maximum 10-minute sustained wind speeds of 220 km/h (140 mph) and a minimum pressure of 895 hPa (26.43 inHg). The deadliest tropical cyclone so far was Cyclone Seroja, which caused 272 fatalities in total, while the costliest was Cyclone Yaas, which caused an estimated $2.84 billion USD in damage as of May 2021.