How cold was the coldest day in Oklahoma?

CHARLESTON, W.Va. (WOWK) – Heavy snow and plummeting temperatures are already setting in for parts of the U.S., but just how cold has it gotten in all 50 states?

Ohio, for example, recently saw lake-effect snow and frigid single-digit temperatures – far above the state record, according to the U.S. Climate Prediction Center.

On Feb. 10, 1899, Milligan, Ohio, saw temperatures drop to -39 degrees.

In West Virginia, the coldest day on record was on Dec. 30, 1917, in Lewisburg – a frigid -37 degrees, according to the National Centers for Environmental Information (NCEI), but roughly 50 degrees below last week's averages.

In some states, the gap between current and record temperatures is even wider. Boca, California sits at over 5,500 feet and is located along the Sierra Nevada mountain range. While highs were in the 50s last week, Boca set a state record Jan. 20, 1937 when the temperature sank to -45 degrees.

The coldest temperature recorded in Oklahoma is -31° on Feb. 10, 2011 in the Nowata area.

Looking back in time, the NCEI said every state but one had its coldest day in the negatives.

The warmest record low in the U.S. happened in Hawaii, confirmed by the Mauna Kea Observatory on the Big Island of Hawaii, was a balmy 12 degrees.

Looking only at the contiguous United States, Montana had the lowest temperature, -70 on Jan. 20, 1954. The highest was -2 degrees, recorded in Tallahassee, Florida, on Feb. 13, 1899.

So what are the chances of a record being broken in late December or early 2025? According to preliminary forecasts, not great.

In general, this year's winter is projected to be a warmer one for many U.S. states, according to outlooks released by the Climate Prediction Center.