Dora Thorn Lake

Granite 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 Dora Thorn 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

Tue · Oct 27, 7 PM → 11 PM (America/Denver)

Full read

The latest cached fishing-weather read for Dora Thorn Lake in Granite 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 southeast, gusting to 7 mph; surface pressure near 775 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, 9:18 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, 9:18 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
6mph

SE · gust 7

Rain / Weather
0in

Overcast

Temp
36°F

2°C · hum 41%

Pressure
22.89inHg

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
    43° / 28°F
    6 mph · SEgust 33
    0.31 in
    ↓ -2.9 hPa
  2. Tue · Oct 27
    7 PM → 11 PM
    MAYBE
    A front passing through
    28° / 23°F
    11 mph · SWgust 29
    0.11 in
    ↓ +1.0 hPa
  3. Wed · Oct 28
    4 AM → 8 AM
    MAYBE
    A front passing through
    32° / 18°F
    4 mph · Sgust 14
    0.11 in
    ↑ +4.2 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    39° / 21°F
    4 mph · SEgust 12
    0.00 in
    ↓ -1.2 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    41° / 25°F
    6 mph · SEgust 7
    0.08 in
    ↓ -4.1 hPa
  6. Sat · Oct 31
    4 AM → 8 AM
    MAYBE
    A front passing through
    37° / 27°F
    3 mph · SWgust 11
    0.07 in
    ↓ +1.5 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    MAYBE
    A front passing through
    34° / 21°F
    6 mph · SEgust 13
    0.24 in
    ↑ +5.9 hPa

Last 3 days

Recent context — what just happened

Pressure
Unstable
+14.0 hPa over 72h
Rain
Wet stretch
1.26 in totallast 72h
Wind
Gusty
7 mph · gust 25 · SE
Temperature
Cooler
-7.6°F over 72h43–21°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.