Halfway Reservoir

Harney County, OR

MAYBEConfidence · Medium
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 Halfway 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, 6 AM → 10 AM (America/Los_Angeles)

Full read

The latest cached fishing-weather read for Halfway Reservoir in Harney 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 6 mph out of the west, gusting to 14 mph; surface pressure near 860 hPa on a rising trend; 0.00 inches of rain; and air temperature near 63 °F with clear dominant. Confidence in this cached read is medium; it was generated September 10, 2026, 1:23 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, 1:23 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
6mph

W · gust 14

Rain / Weather
0in

Clear

Temp
63°F

17°C · hum 37%

Pressure
25.40inHg

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
    81° / 48°F
    6 mph · Wgust 27
    0.00 in
    ↓ -7.2 hPa
  2. Fri · Sep 11
    6 AM → 10 AM
    MAYBE
    Dry conditions across the window
    73° / 46°F
    4 mph · NWgust 29
    0.00 in
    ↓ -2.0 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    MAYBE
    Dry conditions across the window
    70° / 48°F
    5 mph · NWgust 35
    0.02 in
    ↓ +3.5 hPa
  4. Sun · Sep 13
    3 PM → 7 PM
    MAYBE
    Dry conditions across the window
    59° / 41°F
    14 mph · NWgust 25
    0.02 in
    ↑ +4.7 hPa
  5. Mon · Sep 14
    8 AM → 12 PM
    MAYBE
    Dry conditions across the window
    66° / 41°F
    3 mph · SEgust 6
    0.00 in
    ↓ -4.1 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    MAYBE
    Dry conditions across the window
    72° / 48°F
    7 mph · Ngust 15
    0.00 in
    → +4.4 hPa
  7. Wed · Sep 16
    4 AM → 8 AM
    MAYBE
    Dry conditions across the window
    75° / 50°F
    6 mph · Ngust 12
    0.00 in
    ↓ +1.1 hPa

Last 3 days

Recent context — what just happened

Pressure
Steady
-2.1 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
4 mph · gust 11 · S
Temperature
Warmer
+14.2°F over 72h81–36°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.