Frost advisory issued for Tuesday morning with record cold temps, foggy conditions

SEATTLE — Time to bundle up everyone - the coldest air of the season is blanketing Western Washington on Tuesday morning.

The National Weather Service issued a frost advisory for some areas including Tacoma and Olympia. The advisory will expire at 9 a.m.

Temperatures overnight were at or below freezing in many places.

The temperature in Sea-Tac dropped to 38 degrees at 4 a.m., setting a new daily record low so far. The previous record was 39 degrees in 1946, according to the National Weather Service.

Highs for Tuesday will be in the low-50s.