DENVER A tornado watch has been issued for parts of the Denver metro, including Denver County, as well as the Eastern Plains through 9 p.m. Monday, according to the National Weather Service in Boulder.Adams, Arapahoe, Cheyenne, Denver, Douglas, Elbert, Kit Carson, Lincoln, Morgan, Washington, Weld, and Yuma counties were under the warning, which could result in scattered, softball-sized hail, scattered wind gusts of up to 75 mph, and a couple of tornadoes.Strong to severe thunderstorms were expected Monday afternoon across the Interstate 25 Corridor and eastern plains, with supercells capable of producing large to giant hail, damaging outflow winds, and a few tornadoes, weather service officials said earlier in the day.Watch the latest forecast in the video below: Colorado weather: Tornado watch for Denver metro, Eastern Plains until 9 p.m.The Denver7 News team is tracking the latest severe weather alerts and storm reports below.LINKS: Latest forecast | Radars | Traffic | Weather Page | 24/7 Weather StreamMonday, June 86 p.m. | Delays, cancellations at DIA | There are a total of 4 cancellations and 837 delays at Denver International Airport as of 6 p.m., according to FlightAware.5:59 p.m. | Tornado warning | A tornado warning was issued for eastern Elbert County and north central Lincoln County after a severe thunderstorm capable of producing a tornado was located 7 miles west of Limon, moving east at 20 mph. The warning continues until 6:45 p.m.5:30 p.m. | Weather update | Denver7 meteorologist Danielle Grant has the forecast as severe weather continues to move through the Denver metro area. A tornado watch is in effect for the area, along with the Eastern Plains, until 9 p.m.Watch the latest forecast in the video player below: Colorado weather: Tornado watch for Denver metro, Eastern Plains until 9 p.m.5:28 p.m. Severe thunder storm warning | A severe thunderstorm warning has been issued for Adams, Arapahoe and Morgan counties until 6:15 p.m., per the NWS.Up to 60 mph winds, quarter-sized hail and a tornado are possible with this storm.5:20 p.m. | Denver "inadvertently" triggered its tornado sirens | Officials with the City of Denver said its tornado sirens were "inadvertently" activated today, even though there is no tornado warning in effect for Denver. Read more here.5:19 p.m. | Ground delay at DIA | The FAA has issued a ground delay at DIA until 9 p.m. due to severe weather. That means incoming flights will be delayed on their way to Denver until the FAA lifts the ground delay.5:12 p.m. | Tornado warning | A tornado warning was issued for east central Elbert County after a severe thunderstorm capable of producing a tornado was located 13 miles northwest of Simla, or 26 miles west of Limon, moving east at 25 mph.. The warning continues until 6 p.m.4:53 p.m. | Tornado warning | A tornado warning was issued for southeastern Adams County after a severe thunderstorm capable of producing a tornado was located 8 miles north of Byers, or 38 miles east of Denver, moving east at 25 mph. The warning continues until 5:30 p.m.4:43 p.m. | Tornado warning | A tornado warning was issued for northwestern Elbert County after a severe thunderstorm capable of producing a tornado was located near Kiowa. The warning continues until 5:15 p.m.4:02 p.m. | Severe thunder storm warning | A severe thunderstorm warning has been issued for Brighton, Frederick and Fort Lupton until 4:45 p.m., per the NWS.Up to 60 mph winds, pea-sized hail are possible.4 p.m. | Delays, cancellations at DIA | There are a total of 2 cancellations and 508 delays at Denver International Airport as of 4 p.m., according to FlightAware.3:57 p.m. | Severe thunder storm warning | A severe thunderstorm warning has been issued for Parker, Elizabeth and Franktown until 4:45 p.m., per the NWS.Up to 60 mph winds, quarter-sized hail and a tornado are possible with this storm.3:52 p.m. | Ground stop at DIA | The FAA has issued a ground stop at DIA until 5 p.m. due to thunderstorms. That means incoming flights can't land in Denver until the FAA lifts the ground stop.3:51 p.m. | Severe thunder storm warning | A severe thunderstorm warning has been issued for Thornton, DIA and Commerce City until 4:30 p.m., per the NWS.Up to 60 mph winds, quarter-sized hail and a tornado are possible with this storm.3:38 p.m. | Severe thunder storm warning | A severe thunderstorm warning has been issued for Aurora, Glendale and Watkins until 4 p.m., per the NWS.Up to 60 mph winds, quarter-sized hail and a tornado are possible with this storm.3:30 p.m. | Severe thunder storm warning | A severe thunderstorm warning has been issued for Golden, Evergreen and Kittredge until 4 p.m., per the NWS.Up to 60 mph winds, quarter-sized hail and a tornado are possible with this storm.3:17 p.m. | Severe thunder storm warning | A severe thunderstorm warning has been issued for Centennial, Parker and Castle Pine until 4 p.m., per the NWS.Up to 60 mph winds, quarter-sized hail and a tornado are possible with this storm.3:15 p.m. | Severe thunder storm warning | A severe thunderstorm warning has been issued for Denver, Lakewood, and Thornton until 4 p.m., per the NWS.Up to 60 mph winds, quarter-sized hail and a tornado are possible with this storm.2:30 p.m. | Tornado watch | A tornado watch has been issued for parts of the Denver metro, including Denver, as well as the Eastern Plains through 9 p.m.Per the NWS in Boulder, the following counties are under that Tornado watch: Adams, Arapahoe, Cheyenne, Denver, Douglas, Elbert, Kit Carson, Lincoln, Morgan, Washington, Weld, and Yuma.Scattered hail up to softball-size likely, along with scattered wind gusts of up to 75 mph winds and a couple of tornadoes possible. 11:43 a.m. | Weather update | The National Weather Service in Boulder says the threat of very large hail is increasing for this afternoon, especially for areas near I-70 from just east of downtown Denver to the Kansas border. Current estimates released by the NWS show 3+ inch hail is possible.Click here to watch the Denver7 live weather stream or watch below. ...read more read less