FARGO, N.D. - Thousands of shivering, tired residents got out while they could and others prayed that miles of sandbagged levees would hold Friday as the surging Red River threatened to unleash the biggest flood North Dakota's largest city has ever seen.
But Fargo can expect a one-day reprieve from the expected crest of the Red River, with cold temperatures pushing the high-water prediction to Sunday.
The river was expected to reach a record high of up to 43 feet sometime today. But weather officials say frigid temperatures have slowed the river's rise.
The agonizing decision to stay or go came as the final hours ticked down before an expected crest , when the ice-laden river could climb as high as 43 feet, nearly 3 feet higher than the record set 112 years ago.
"It's to the point now where I think we've done everything we can," said resident Dave Davis, whose neighborhood was filled with backhoes and tractors building an earthen levee. "The only thing now is divine intervention."
Even after the floodwaters crest, the water may not begin receding before Wednesday, creating a lingering risk of a catastrophic failure in levees put together mostly by volunteers.
National Guard troops fanned out in the bitter cold to inspect floodwalls for leaks and weak spots, and residents piled sandbags on top of 12 miles of snow-covered dikes. The freezing weather froze the bags solid, turning them into what townspeople hoped would be a watertight barrier.
Hundreds more Guard troops poured in from around the state and neighboring South Dakota, along with scores of American Red Cross workers from as far away as Modesto, Calif.
Homeowners, students and small armies of other volunteers filled sandbags in temperatures that barely rose into the double digits.
The river swelled Friday to 40.67 feet - more than 22 feet above flood stage and beyond the previous high-water mark of 40.1 feet in 1897.
Fargo Mayor Dennis Walaker cautiously expressed hope that the river would stay below 43 feet - the limit of the reinforced dikes.