Medicine Grizzly Lake

Glacier County, MT

GOConfidence · Medium
Best bite window
Thu · Jul 23, 9 PM → 1 AM (America/Denver)
Main reason
dry conditions across the window

GO on Medicine Grizzly Lake — light winds and rising pressure after a passing system for this window. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Medicine Grizzly Lake in Glacier County, MT is GO, with the best four-hour window on Thu, Jul 23 from 9 PM to 1 AM (America/Denver). The main factor in its favor is dry conditions across the window, with no loud weather risk flagged for this window. During that window the forecast calls for wind near 6 mph out of the west, gusting to 17 mph, surface pressure near 792 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 61 °F, with a dominant forecast of clear. Confidence in this read is medium; it was generated July 23, 2026, 11:31 AM UTC, and reads refresh on a daily cadence. This is a weather-only read built from forecast weather alone; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED July 23, 2026, 11:31 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind
6mph

W · gust 17

Rain / Weather
0in

Clear

Temp
61°F

16°C · hum 44%

Pressure
23.39inHg

Rising

7-Day Fishing Forecast

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

  1. Thu · Jul 23
    Window passed
    MAYBE
    Dry conditions across the window
    73° / 59°F
    9 mph · SWgust 26
    0.00 in
    ↓ -1.5 hPa
  2. Fri · Jul 24
    4 AM → 8 AM
    GO
    Dry conditions across the window
    73° / 54°F
    7 mph · Sgust 37
    0.00 in
    ↓ -3.5 hPa
  3. Sat · Jul 25
    6 AM → 10 AM
    GO
    Dry conditions across the window
    79° / 54°F
    3 mph · SWgust 34
    0.00 in
    ↓ -0.1 hPa
  4. Sun · Jul 26
    7 PM → 11 PM
    GO
    Dry conditions across the window
    72° / 50°F
    7 mph · Wgust 29
    0.00 in
    ↓ +2.4 hPa
  5. Mon · Jul 27
    4 AM → 8 AM
    GO
    Dry conditions across the window
    72° / 50°F
    5 mph · SWgust 22
    0.00 in
    ↓ +0.3 hPa
  6. Tue · Jul 28
    4 AM → 8 AM
    GO
    Dry conditions across the window
    73° / 46°F
    6 mph · SWgust 28
    0.00 in
    ↓ -3.5 hPa
  7. Wed · Jul 29
    7 AM → 11 AM
    GO
    Dry conditions across the window
    77° / 48°F
    4 mph · SWgust 16
    0.00 in
    ↓ -1.2 hPa

Last 3 days

Recent context — what just happened

Pressure
Falling
-0.8 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
7 mph · gust 18 · SE
Temperature
Warmer
+9.5°F over 72h72–45°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.