Koehler Reservoir

Marion County, OR

MAYBEConfidence · Medium
Best bite window
Tue · Oct 27, 5 PM → 9 PM (America/Los_Angeles)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Koehler Reservoir — light winds and rising pressure after a passing system for this window. Watch a front passing through. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Koehler Reservoir in Marion County, OR is MAYBE, with the best four-hour window on Tue, Oct 27 from 5 PM to 9 PM (America/Los_Angeles). The main factor in its favor is dry conditions across the window, and the main watch-out is a front passing through. During that window the forecast calls for wind near 5 mph out of the west, gusting to 14 mph, surface pressure near 977 hPa on a rising trend, and rainfall totaling 0.02 inches over the four hours. Air temperature in the window sits near 48 °F, with a dominant forecast of light drizzle. Confidence in this read is medium; it was generated October 26, 2026, 9:23 AM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather alone; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED October 26, 2026, 9:23 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
5mph

W · gust 14

Rain / Weather
0.02in

Light drizzle

Temp
48°F

9°C · hum 95%

Pressure
28.85inHg

Rising

7-Day Fishing Forecast

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

  1. Mon · Oct 26
    Window passed
    MAYBE
    Rain in the window
    52° / 46°F
    7 mph · Sgust 25
    2.09 in
    ↑ +4.0 hPa
  2. Tue · Oct 27
    5 PM → 9 PM
    MAYBE
    A front passing through
    50° / 45°F
    5 mph · Wgust 22
    0.85 in
    ↓ -0.4 hPa
  3. Wed · Oct 28
    6 PM → 10 PM
    MAYBE
    A front passing through
    48° / 43°F
    6 mph · Sgust 27
    0.23 in
    ↓ -0.9 hPa
  4. Thu · Oct 29
    5 AM → 9 AM
    MAYBE
    A front passing through
    52° / 43°F
    2 mph · Sgust 9
    0.26 in
    ↓ -4.2 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    52° / 39°F
    6 mph · SEgust 14
    0.05 in
    → +1.3 hPa
  6. Sat · Oct 31
    4 AM → 8 AM
    MAYBE
    A front passing through
    46° / 41°F
    4 mph · SEgust 24
    0.25 in
    ↑ +3.3 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    MAYBE
    A front passing through
    54° / 39°F
    6 mph · SEgust 22
    0.05 in
    ↑ +2.8 hPa

Last 3 days

Recent context — what just happened

Pressure
Falling
-4.7 hPa over 72h
Rain
Light rain
0.35 in totallast 72h
Wind
Gusty
6 mph · gust 30 · SE
Temperature
Warmer
+4.0°F over 72h55–37°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.