Freeze Watch issued October 29 at 11:14AM PDT until October 31 at 9:00AM PDT by NWS Portland OR

Level
Severe (4/5) · CAP Severe
Region
North America
Category
Weather
Source
NWS / NOAA weather

* WHAT...Sub-freezing temperatures of 32 degrees or lower are
possible.

* WHERE...In Oregon, Clackamas County Cascade Foothills, East Central
Willamette Valley, Tualatin Valley, West Central Willamette Valley,
and Central Oregon Coast Range Lowlands. In Washington, North Clark
County Lowlands.

* WHEN...From late Friday night through Saturday morning.

* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.

* ADDITIONAL DETAILS...Frost and freeze headlines are only issued
through the growing season of April 1 through October 31.
Therefore, frost or freeze headlines will not be issued beginning
November 1, even though similar low temperatures are possible.
Additionally, frost and freeze headlines will no longer be issued
this growing season for the Upper Hood River Valley, southern
Willamette Valley, south Washington Cascade Foothills, and north
Oregon Coast Range as these locations have already experienced a
hard freeze earlier in October.

Take steps now to protect tender outdoor plants from the cold.
Consider temporarily moving outdoor potted plants indoors if they are
sensitive to cold temperatures.

Consider temporarily covering sensitive plants with a lightweight
cotton fabric (i.e., bedsheets, thin blankets), as this will help
retain heat and provide frost protection for your plants.

This month
1949th Weather alert at severity 4+ in the last 30 days
Source: NWS / NOAA weather

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