Cow Creek Reservoir

Elmore County, ID

MAYBEConfidence · Low
Best bite window
Mon · Oct 26, 10 PM → 2 AM (America/Boise)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Cow Creek 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 Cow Creek Reservoir in Elmore County, ID is MAYBE, with the best four-hour window on Mon, Oct 26 from 10 PM to 2 AM (America/Boise). 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 7 mph out of the west, gusting to 17 mph, surface pressure near 843 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 32 °F, with a dominant forecast of clear. Confidence in this read is low; it was generated October 26, 2026, 9:46 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, 9:46 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

W · gust 17

Rain / Weather
0in

Clear

Temp
32°F

0°C · hum 88%

Pressure
24.89inHg

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
    A front passing through
    52° / 34°F
    9 mph · NEgust 28
    0.00 in
    ↑ +2.4 hPa
  2. Tue · Oct 27
    4 AM → 8 AM
    MAYBE
    A front passing through
    45° / 28°F
    6 mph · Wgust 14
    0.00 in
    ↓ -3.8 hPa
  3. Wed · Oct 28
    4 AM → 8 AM
    MAYBE
    A front passing through
    48° / 30°F
    4 mph · NWgust 14
    0.00 in
    ↓ +0.8 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    54° / 34°F
    5 mph · NEgust 17
    0.00 in
    ↓ -6.2 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    50° / 39°F
    7 mph · NEgust 9
    0.02 in
    ↑ +4.2 hPa
  6. Sat · Oct 31
    4 AM → 8 AM
    MAYBE
    A front passing through
    50° / 36°F
    4 mph · NEgust 10
    0.00 in
    ↓ -0.3 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    MAYBE
    A front passing through
    48° / 32°F
    4 mph · NEgust 22
    0.00 in
    ↑ +5.7 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+12.0 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Gusty
7 mph · gust 27 · NE
Temperature
Cooler
-8.8°F over 72h54–32°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.

Cow Creek Reservoir Fishing Forecast - 7-Day Windows (ID)