Boulder Lake

Custer County, ID

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
Main risk
a front passing through

MAYBE on Boulder Lake — 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).

Next forecast window
MAYBE

Tue · Oct 27, 4 AM → 8 AM (America/Boise)

Full read

The latest cached fishing-weather read for Boulder Lake in Custer County, ID 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, while the main watch-out was a front passing through. Its cached forecast evidence included wind near 6 mph out of the west, gusting to 12 mph; surface pressure near 757 hPa on a rising trend; 0.00 inches of rain; and air temperature near 28 °F with overcast dominant. Confidence in this cached read is low; it was generated October 26, 2026, 9:20 AM 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 October 26, 2026, 9:20 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
6mph

W · gust 12

Rain / Weather
0in

Overcast

Temp
28°F

-2°C · hum 56%

Pressure
22.35inHg

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
    37° / 21°F
    6 mph · Wgust 32
    0.03 in
    ↓ 0.0 hPa
  2. Tue · Oct 27
    4 AM → 8 AM
    MAYBE
    A front passing through
    32° / 19°F
    6 mph · SWgust 23
    0.00 in
    ↓ -2.6 hPa
  3. Wed · Oct 28
    8 AM → 12 PM
    MAYBE
    A front passing through
    34° / 19°F
    4 mph · SWgust 16
    0.00 in
    ↓ +2.2 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    41° / 25°F
    4 mph · SEgust 11
    0.00 in
    ↓ -4.6 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    39° / 28°F
    4 mph · Egust 20
    0.45 in
    ↓ +0.9 hPa
  6. Sat · Oct 31
    5 AM → 9 AM
    MAYBE
    A front passing through
    34° / 19°F
    3 mph · Egust 12
    0.00 in
    ↓ +1.4 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    MAYBE
    A front passing through
    34° / 16°F
    4 mph · SEgust 24
    0.01 in
    ↓ +4.1 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+11.7 hPa over 72h
Rain
Wet stretch
0.53 in totallast 72h
Wind
Calm wind
3 mph · gust 20 · NW
Temperature
Cooler
-8.3°F over 72h41–25°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.