Siah Lake

Idaho County, ID

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
Main risk
a front passing through

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

Next forecast window
MAYBE

Wed · Oct 28, 8 AM → 12 PM (America/Denver)

Full read

The latest cached fishing-weather read for Siah Lake in Idaho 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 7 mph out of the southeast, gusting to 12 mph; surface pressure near 744 hPa on an unstable trend; 0.00 inches of rain; and air temperature near 28 °F with overcast dominant. Confidence in this cached read is medium; it was generated October 26, 2026, 9:37 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, 9:37 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

SE · gust 12

Rain / Weather
0in

Overcast

Temp
28°F

-2°C · hum 48%

Pressure
21.97inHg

Unstable

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° / 23°F
    7 mph · SEgust 27
    0.51 in
    ↓ -1.0 hPa
  2. Tue · Oct 27
    7 PM → 11 PM
    SKIP
    Extreme gusts
    23° / 21°F
    15 mph · Wgust 34
    0.72 in
    ↓ -0.1 hPa
  3. Wed · Oct 28
    8 AM → 12 PM
    MAYBE
    A front passing through
    28° / 14°F
    4 mph · Wgust 22
    0.23 in
    ↑ +4.7 hPa
  4. Thu · Oct 29
    11 AM → 3 PM
    MAYBE
    A front passing through
    32° / 12°F
    3 mph · SEgust 5
    0.00 in
    ↓ -2.8 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    34° / 19°F
    3 mph · SEgust 7
    0.10 in
    ↓ -1.3 hPa
  6. Sat · Oct 31
    11 AM → 3 PM
    MAYBE
    A front passing through
    32° / 19°F
    3 mph · SEgust 6
    0.08 in
    ↓ +0.7 hPa
  7. Sun · Nov 1
    6 PM → 10 PM
    MAYBE
    A front passing through
    27° / 16°F
    6 mph · Wgust 12
    0.14 in
    ↑ +7.5 hPa

Last 3 days

Recent context — what just happened

Pressure
Unstable
+13.2 hPa over 72h
Rain
Wet stretch
0.74 in totallast 72h
Wind
Gusty
9 mph · gust 27 · SW
Temperature
Cooler
-7.9°F over 72h37–18°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.