North Portland Harbor

Multnomah County, OR

GOConfidence · Low
Best bite window
The highlighted window has passed. This read is still based on the latest cached weather; use the 7-Day forecast below for the next window.
Main reason
dry conditions across the window

GO on North Portland Harbor — light winds and rising pressure after a passing system for this window. Weather-only read (no on-water history calibrating this yet).

Next forecast window
GO

Fri · Sep 11, 9 AM → 1 PM (America/Los_Angeles)

Full read

The latest cached fishing-weather read for North Portland Harbor in Multnomah County, OR is GO. Its highlighted window has passed, so use the 7-day forecast below for the next available window. The main factor in its favor was dry conditions across the window. Its cached forecast evidence included wind near 3 mph out of the north, gusting to 11 mph; surface pressure near 1016 hPa on a rising trend; 0.00 inches of rain; and air temperature near 72 °F with overcast dominant. Confidence in this cached read is low; it was generated September 10, 2026, 1:00 PM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED September 10, 2026, 1:00 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
3mph

N · gust 11

Rain / Weather
0in

Overcast

Temp
72°F

22°C · hum 65%

Pressure
30.00inHg

Rising

7-Day Fishing Forecast

One read per day — the bite call, the window, the weather behind it

  1. Thu · Sep 10
    Window passed
    GO
    Dry conditions across the window
    75° / 55°F
    3 mph · Ngust 21
    0.00 in
    ↓ -1.9 hPa
  2. Fri · Sep 11
    9 AM → 1 PM
    GO
    Dry conditions across the window
    66° / 52°F
    3 mph · SWgust 13
    0.02 in
    ↓ -4.0 hPa
  3. Sat · Sep 12
    9 AM → 1 PM
    GO
    Dry conditions across the window
    66° / 55°F
    4 mph · Sgust 8
    0.25 in
    ↑ +3.3 hPa
  4. Sun · Sep 13
    7 AM → 11 AM
    GO
    Dry conditions across the window
    68° / 52°F
    3 mph · Sgust 11
    0.01 in
    ↑ +2.8 hPa
  5. Mon · Sep 14
    2 PM → 6 PM
    GO
    Dry conditions across the window
    75° / 50°F
    4 mph · Ngust 14
    0.00 in
    ↓ -2.7 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    GO
    Dry conditions across the window
    86° / 50°F
    4 mph · Ngust 12
    0.00 in
    ↓ +0.9 hPa
  7. Wed · Sep 16
    4 AM → 8 AM
    GO
    Dry conditions across the window
    91° / 55°F
    3 mph · Ngust 11
    0.00 in
    ↓ -1.1 hPa

Last 3 days

Recent context — what just happened

Pressure
Steady
-1.7 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
3 mph · gust 16 · NW
Temperature
Warmer
+5.4°F over 72h82–52°F range

Weather-only read. Confidence is capped until local water data or feedback exists.

Nearby waters

Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.