At 1:34 a.m. on Sunday, the National Weather Service released a freeze warning valid for Monday between midnight and 10 a.m. for Wallowa County.
The weather service describes, “Sub-freezing temperatures as low as 27 degrees expected.”
“Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing,” describes the weather service. “Take steps now to protect tender plants from the cold.”