White Reservoir

Umatilla County, OR

MAYBEConfidence · 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

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

Next forecast window
MAYBE

Fri · Sep 11, 5 PM → 9 PM (America/Los_Angeles)

Full read

The latest cached fishing-weather read for White Reservoir in Umatilla County, OR is MAYBE. 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 southeast, gusting to 17 mph; surface pressure near 995 hPa on a rising trend; 0.00 inches of rain; and air temperature near 64 °F with overcast dominant. Confidence in this cached read is low; it was generated September 10, 2026, 1:17 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, 1:17 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
3mph

SE · gust 17

Rain / Weather
0in

Overcast

Temp
64°F

18°C · hum 39%

Pressure
29.38inHg

Rising

7-Day Fishing Forecast

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

  1. Thu · Sep 10
    Window passed
    MAYBE
    Dry conditions across the window
    90° / 50°F
    3 mph · SEgust 34
    0.00 in
    ↓ -4.7 hPa
  2. Fri · Sep 11
    5 PM → 9 PM
    MAYBE
    Dry conditions across the window
    73° / 57°F
    7 mph · SWgust 38
    0.00 in
    ↓ -0.9 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    MAYBE
    Dry conditions across the window
    77° / 61°F
    4 mph · SWgust 27
    0.00 in
    ↓ -0.7 hPa
  4. Sun · Sep 13
    10 AM → 2 PM
    SKIP
    Sustained high wind
    73° / 57°F
    18 mph · SWgust 32
    0.07 in
    ↑ +6.3 hPa
  5. Mon · Sep 14
    4 AM → 8 AM
    MAYBE
    Dry conditions across the window
    77° / 55°F
    7 mph · Sgust 29
    0.00 in
    ↓ -0.8 hPa
  6. Tue · Sep 15
    9 AM → 1 PM
    MAYBE
    Dry conditions across the window
    82° / 57°F
    4 mph · Ngust 9
    0.00 in
    ↑ +4.0 hPa
  7. Wed · Sep 16
    4 AM → 8 AM
    MAYBE
    Dry conditions across the window
    86° / 61°F
    3 mph · Sgust 4
    0.00 in
    ↓ -0.2 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
-0.3 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Gusty
6 mph · gust 30 · NW
Temperature
Steady
0.0°F over 72h88–46°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.