Expires:202512290000;;373631
FPUS56 KPQR 281246
ZFPPQR

Zone Forecasts for NW Oregon and SW Washington
National Weather Service Portland OR
445 AM PST Sun Dec 28 2025

This is an automatically-generated product based on an average of
hundreds of grid points in the zone. The forecast may not be
representative of the exact location you are interested in. For 
a more specific forecast, please visit
https://www.weather.gov/portland and (1) 
click a location on the map or (2) type a location into the 
upper-left corner of the page.

If you notice a problem with this product, please email
w-pqr.webmaster@noaa.gov

Spot Temperatures are for Today, Tonight, and Monday.


ORZ110-290000-
Portland West Hills and Chehalem Mountain-
Including the cities of Sylvan Hill, Skyline Drive, 
and Chehalem Mountain
445 AM PST Sun Dec 28 2025

...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM PST THIS MORNING...

.TODAY...Mostly cloudy this morning, then becoming partly sunny.
Areas of frost with patchy dense fog this morning. Highs in the
lower 40s. Winds light. 
.TONIGHT...Mostly cloudy in the evening, then becoming partly
cloudy. Areas of frost in the evening, then widespread frost
after midnight. Lows in the mid 30s. Winds light. 
.MONDAY...Widespread frost in the morning. Partly sunny. Highs in
the mid 40s. Winds light. 
.MONDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Areas of frost. Lows in the lower 30s. Winds
light. 
.TUESDAY...Widespread frost in the morning. Mostly sunny. Highs
in the mid 40s. Winds light. 
.TUESDAY NIGHT...Partly cloudy in the evening, then becoming
mostly cloudy. Widespread frost. Lows in the lower 30s. 
.WEDNESDAY...Partly sunny. Widespread frost. Highs in the mid
40s. 
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 30s. 
.NEW YEARS DAY...Mostly cloudy with a 50 percent chance of rain.
Highs in the mid 40s. 
.THURSDAY NIGHT...Rain likely. Lows in the upper 30s. Chance of
rain 70 percent. 
.FRIDAY...Rain likely. Highs in the upper 40s. Chance of rain
70 percent. 
.FRIDAY NIGHT...Mostly cloudy with a 50 percent chance of rain
showers. Lows in the mid 30s. 
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. A 50 percent chance of rain showers. Highs in the mid 40s.

&&
               TEMPERATURE     

Sylvan       41     34     44


$$