Hurricane Beryl tracker: Death toll rises to 6 in Texas, over 2 million without power

As Hurricane Beryl races inland, flash flooding will be a threat as far north as Arkansas, where 3 to 6 inches of rain is possible through Monday night.

Moisture from Beryl is forecast to move into the Ohio Valley by Tuesday and Wednesday. Flooding is possible as far north as Missouri, Kentucky, Illinois and Indiana.

Wednesday afternoon into Thursday morning, some of that moisture will combine with a stationary front in the Northeast, bringing the possibility of heavy rain to the Interstate 95 corridor Wednesday night.

-ABC News’ Max Golembo

At least 650 flights have been canceled in Houston on Monday as Hurricane Beryl pounds the region.

So far, 527 flights set to leave George Bush Intercontinental Airport have been canceled while another 123 flights were dropped at William P. Hobby Airport.

United Airlines said it has suspended operations at George Bush Intercontinental Airport until at least 4 p.m. local time.

About 130,000 customers in Texas were without power just before 7 a.m. on Monday, according to PowerOutage.us.

While the total outages fell, the number of customers in the storm’s path with outages rose. In Matagorda and Brazoria counties there were about 13,450 and 40,000 customers without power respectively, according to the tracking site.

-ABC News’ Amanda M. Morris

A wind gust of 92 mph was recorded at about 6 a.m. in Freeport, Texas, the National Weather Service said.

Maximum sustained winds at the time were about 80 mph, officials said. Category 1 storms generally have sustained wind speeds of 74 to 95 mph, according to the National Hurricane Center.

Sustained wind speeds at Palacios Municipal, a coastal airport near where the storm made landfall, were at about 61 mph, officials said. Gusts at the airfield had climbed as high as 81 mph.

-ABC New’s Max Golembo