Whale Lake

Flathead County, MT

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 Whale 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

Fri · Sep 11, Now → 8 AM (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 6 mph out of the north, gusting to 18 mph; surface pressure near 794 hPa on a rising trend; 0.00 inches of rain; and air temperature near 46 °F with overcast dominant. Confidence in this cached read is low; it was generated September 10, 2026, 1:30 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, 1:30 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
6mph

N · gust 18

Rain / Weather
0in

Overcast

Temp
46°F

8°C · hum 45%

Pressure
23.45inHg

Rising

7-Day Fishing Forecast

One read per day — the bite call, the window, the weather behind it

  1. Thu · Sep 10
    Window passed
    SKIP
    Extreme gusts
    57° / 45°F
    9 mph · SWgust 37
    0.00 in
    ↓ -5.1 hPa
  2. Fri · Sep 11
    Now → 8 AM
    MAYBE
    A front passing through
    45° / 34°F
    6 mph · SEgust 17
    0.00 in
    ↑ +10.3 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    MAYBE
    A front passing through
    43° / 30°F
    4 mph · NEgust 9
    0.00 in
    ↓ -3.1 hPa
  4. Sun · Sep 13
    4 AM → 8 AM
    MAYBE
    A front passing through
    34° / 30°F
    6 mph · NEgust 11
    0.50 in
    ↑ +1.7 hPa
  5. Mon · Sep 14
    10 AM → 2 PM
    MAYBE
    A front passing through
    41° / 32°F
    3 mph · Sgust 5
    0.02 in
    ↑ +3.2 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    MAYBE
    A front passing through
    43° / 30°F
    5 mph · NEgust 5
    0.02 in
    ↑ +4.4 hPa
  7. Wed · Sep 16
    10 AM → 2 PM
    MAYBE
    A front passing through
    55° / 30°F
    4 mph · SWgust 7
    0.00 in
    ↓ -1.0 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+1.8 hPa over 72h
Rain
Wet stretch
0.82 in totallast 72h
Wind
Gusty
9 mph · gust 27 · W
Temperature
Warmer
+3.6°F over 72h54–39°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.