Portland, OR 97280 10-Day Weather Forecast

Multnomah County4:30 PM PDT45.52°N, 122.68°W

Overview

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Today October 25

Rain
This Afternoon
High 56°
Rain

Rain. Cloudy. High near 56, with temperatures falling to around 54 in the afternoon. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Precip 78%Wind SE 5 mph
Light Rain
Tonight
Low 48°
Light Rain

Rain. Mostly cloudy. Low around 48, with temperatures rising to around 50 overnight. South southeast wind around 6 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Precip 96%Wind SSE 6 mph
Rain/precip total0.51 in
Gusts to13 mph
UV index1 Low
Sunrise7:41 AM
Sunset6:10 PM
Daylight10 h 28 min
Moon Full Moon (100%)

Tomorrow October 26

Light Rain
Monday
High 58°
Light Rain

Rain before 5pm, then rain likely and patchy fog. Mostly cloudy. High near 58, with temperatures falling to around 56 in the afternoon. South wind 1 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Precip 83%Wind S 1 to 5 mph
Light Rain
Monday Night
Low 48°
Light Rain

Rain likely and patchy fog before 11pm, then patchy fog and a slight chance of rain between 11pm and midnight, then rain and patchy fog. Mostly cloudy, with a low around 48. South southwest wind around 2 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Precip 76%Wind SSW 2 mph
Rain/precip total0.21 in
Gusts to14 mph
UV index2 Low
Sunrise7:43 AM
Sunset6:08 PM
Daylight10 h 25 min
Moon Full Moon (99%)

Tuesday October 27

Light Rain Likely
Tuesday
High 60°
Light Rain Likely

Rain likely. Mostly cloudy, with a high near 60. Southwest wind around 3 mph. Chance of precipitation is 60%.

Precip 60%Wind SW 3 mph
Light Rain
Tuesday Night
Low 45°
Light Rain

Rain. Mostly cloudy, with a low around 45. Chance of precipitation is 90%.

Precip 88%Wind SW 2 to 10 mph
Rain/precip total0.07 in
Gusts to13 mph
UV index2 Low
Sunrise7:44 AM
Sunset6:07 PM
Daylight10 h 22 min
Moon Waning Gibbous (97%)

Wednesday October 28

Showers And Thunderstorms
Wednesday
High 56°
Showers And Thunderstorms

Rain before 11am, then showers and thunderstorms between 11am and 5pm, then rain. Cloudy, with a high near 56.

Precip 92%Wind SSW 5 to 9 mph
Light Rain
Wednesday Night
Low 43°
Light Rain

Rain. Mostly cloudy, with a low around 43.

Precip 82%Wind S 3 to 8 mph
Rain/precip total0.27 in
Gusts to24 mph
Thunder16%
UV index0 Low
Sunrise7:45 AM
Sunset6:05 PM
Daylight10 h 19 min
Moon Waning Gibbous (91%)

Thursday October 29

Light Rain
Thursday
High 56°
Light Rain

Rain. Mostly cloudy, with a high near 56.

Precip 85%Wind S 2 to 7 mph
Light Rain Likely
Thursday Night
Low 41°
Light Rain Likely

Rain likely. Mostly cloudy, with a low around 41.

Precip 66%Wind SE 2 mph
Rain/precip total0.22 in
Gusts to22 mph
Thunder12%
Sunrise7:47 AM
Sunset6:04 PM
Daylight10 h 16 min
Moon Waning Gibbous (83%)

Friday October 30

Chance Light Rain
Friday
High 56°
Chance Light Rain

A chance of rain before 5pm. Partly sunny, with a high near 56.

Precip 30%Wind E 2 mph
Partly Cloudy
Friday Night
Low 39°
Partly Cloudy

Partly cloudy, with a low around 39.

Precip 12%Wind NE 1 mph
Rain/precip total0.09 in
Gusts to6 mph
Sunrise7:48 AM
Sunset6:02 PM
Daylight10 h 13 min
Moon Waning Gibbous (74%)

Saturday October 31

Partly Sunny
Saturday
High 59°
Partly Sunny

Partly sunny, with a high near 59.

Precip 12%Wind NNE 2 mph
Partly Cloudy
Saturday Night
Low 39°
Partly Cloudy

Partly cloudy, with a low around 39.

Precip 12%Wind NE 1 mph
Rain/precip total0.00 in
Gusts to5 mph
Sunrise7:50 AM
Sunset6:01 PM
Daylight10 h 10 min
Moon Waning Gibbous (63%)

Sunday November 1

Extended outlook
Partly cloudy
Sunday
High 52°
Partly cloudy
Cloudy
Sunday Night
Low 37°
Cloudy
Rain/precip total0.01 in
Sunrise6:51 AM
Sunset4:59 PM
Daylight10 h 8 min
Moon Last Quarter (51%)

Monday November 2

Extended outlook
Cloudy
Monday
High 48°
Cloudy
Partly cloudy
Monday Night
Low 37°
Partly cloudy
Rain/precip total0.00 in
Sunrise6:52 AM
Sunset4:58 PM
Daylight10 h 5 min
Moon Waning Crescent (40%)

National Weather Service forecast updated 48 min ago.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use. How to use Weather