The NWS issues freeze warning until Tuesday morning

On Monday at 1:37 a.m. a freeze warning was issued by the National Weather Service valid from 11 p.m. until Tuesday 9 a.m. for Foothills of the Northern Blue Mountains of Oregon and Foothills of the Southern Blue Mountains of Oregon.

The weather service adds, “Sub-freezing temperatures as low as 28 degrees expected.”

“Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing,” explains the weather service. “Take steps now to protect tender plants from the cold.”