Upper Whitefish 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 Upper Whitefish 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, 7 PM → 11 PM (America/Denver)

Full read

The latest cached fishing-weather read for Upper Whitefish 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 northeast, gusting to 7 mph; surface pressure near 826 hPa on an unstable trend; 0.00 inches of rain; and air temperature near 32 °F with overcast dominant. Confidence in this cached read is medium; it was generated October 26, 2026, 9:56 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, 9:56 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
6mph

NE · gust 7

Rain / Weather
0in

Overcast

Temp
32°F

0°C · hum 55%

Pressure
24.39inHg

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
    48° / 32°F
    6 mph · NEgust 13
    0.10 in
    ↓ -7.7 hPa
  2. Tue · Oct 27
    7 PM → 11 PM
    SKIP
    Heavy rain in the forecast
    34° / 27°F
    2 mph · Egust 27
    1.51 in
    ↓ +0.6 hPa
  3. Wed · Oct 28
    7 PM → 11 PM
    MAYBE
    A front passing through
    32° / 23°F
    2 mph · Egust 12
    0.40 in
    ↑ +8.7 hPa
  4. Thu · Oct 29
    9 AM → 1 PM
    MAYBE
    A front passing through
    30° / 19°F
    4 mph · NEgust 7
    0.39 in
    ↑ +3.3 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    34° / 18°F
    4 mph · NEgust 3
    0.05 in
    ↓ -6.3 hPa
  6. Sat · Oct 31
    10 AM → 2 PM
    MAYBE
    A front passing through
    36° / 25°F
    4 mph · Sgust 6
    0.01 in
    ↓ +0.3 hPa
  7. Sun · Nov 1
    11 AM → 3 PM
    MAYBE
    A front passing through
    32° / 19°F
    4 mph · SWgust 9
    0.02 in
    ↑ +6.2 hPa

Last 3 days

Recent context — what just happened

Pressure
Unstable
+17.5 hPa over 72h
Rain
Light rain
0.07 in totallast 72h
Wind
Gusty
6 mph · gust 36 · NE
Temperature
Cooler
-13.7°F over 72h46–28°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.