Lost Lake

Chouteau 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 Lost 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, 8 AM → 12 PM (America/Denver)

Full read

The latest cached fishing-weather read for Lost Lake in Chouteau 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 7 mph out of the northwest, gusting to 21 mph; surface pressure near 879 hPa on a rising trend; 0.00 inches of rain; and air temperature near 63 °F with overcast dominant. Confidence in this cached read is medium; it was generated September 10, 2026, 1:26 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, 1:26 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
7mph

NW · gust 21

Rain / Weather
0in

Overcast

Temp
63°F

17°C · hum 51%

Pressure
25.96inHg

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
    81° / 63°F
    11 mph · Wgust 40
    0.00 in
    ↓ -5.1 hPa
  2. Fri · Sep 11
    8 AM → 12 PM
    MAYBE
    A front passing through
    61° / 48°F
    6 mph · Wgust 23
    0.28 in
    ↑ +11.9 hPa
  3. Sat · Sep 12
    6 AM → 10 AM
    MAYBE
    A front passing through
    55° / 45°F
    4 mph · SEgust 17
    0.00 in
    ↓ -2.1 hPa
  4. Sun · Sep 13
    2 PM → 6 PM
    MAYBE
    A front passing through
    59° / 41°F
    12 mph · Egust 34
    0.20 in
    ↓ -3.5 hPa
  5. Mon · Sep 14
    3 PM → 7 PM
    MAYBE
    A front passing through
    54° / 41°F
    7 mph · NWgust 26
    0.02 in
    ↑ +7.0 hPa
  6. Tue · Sep 15
    8 AM → 12 PM
    MAYBE
    A front passing through
    59° / 43°F
    4 mph · Egust 6
    0.00 in
    ↑ +4.1 hPa
  7. Wed · Sep 16
    10 AM → 2 PM
    MAYBE
    A front passing through
    68° / 43°F
    4 mph · Wgust 8
    0.00 in
    ↓ -2.9 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+2.7 hPa over 72h
Rain
Light rain
0.23 in totallast 72h
Wind
Gusty
19 mph · gust 55 · W
Temperature
Warmer
+5.2°F over 72h75–54°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.