Whale Lake

Flathead County, MT

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 Whale 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, 9 AM → 1 PM (America/Denver)

Full read

The latest cached fishing-weather read for Whale Lake in Flathead County, MT 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 3 mph out of the southeast, gusting to 12 mph; surface pressure near 795 hPa on an unstable trend; 0.00 inches of rain; and air temperature near 36 °F with overcast dominant. Confidence in this cached read is medium; it was generated October 26, 2026, 9:29 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, 9:29 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
3mph

SE · gust 12

Rain / Weather
0in

Overcast

Temp
36°F

2°C · hum 56%

Pressure
23.48inHg

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
    45° / 28°F
    3 mph · SEgust 14
    0.19 in
    ↓ -7.9 hPa
  2. Tue · Oct 27
    3 PM → 7 PM
    SKIP
    Heavy rain in the forecast
    30° / 27°F
    11 mph · SWgust 30
    2.00 in
    ↓ +0.7 hPa
  3. Wed · Oct 28
    9 AM → 1 PM
    MAYBE
    A front passing through
    28° / 18°F
    6 mph · Sgust 21
    0.34 in
    ↑ +8.4 hPa
  4. Thu · Oct 29
    8 AM → 12 PM
    MAYBE
    A front passing through
    28° / 16°F
    4 mph · Egust 7
    0.25 in
    ↑ +3.0 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    30° / 14°F
    5 mph · NEgust 3
    0.04 in
    ↓ -5.5 hPa
  6. Sat · Oct 31
    10 AM → 2 PM
    MAYBE
    A front passing through
    32° / 19°F
    4 mph · Sgust 6
    0.01 in
    ↓ -0.1 hPa
  7. Sun · Nov 1
    9 AM → 1 PM
    MAYBE
    A front passing through
    28° / 16°F
    4 mph · Sgust 8
    0.05 in
    ↑ +6.8 hPa

Last 3 days

Recent context — what just happened

Pressure
Unstable
+17.3 hPa over 72h
Rain
Light rain
0.06 in totallast 72h
Wind
Gusty
8 mph · gust 30 · E
Temperature
Cooler
-11.3°F over 72h41–23°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.