Grand Marais Lake

Alger County, MI

GOConfidence · Medium
Best bite window
Mon · Oct 26, 9 PM → 1 AM (America/Detroit)
Main reason
dry conditions across the window

GO on Grand Marais Lake — light winds and steady pressure trend for this window. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Grand Marais Lake in Alger County, MI is GO, with the best four-hour window on Mon, Oct 26 from 9 PM to 1 AM (America/Detroit). 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 7 mph out of the north, gusting to 11 mph, surface pressure near 1009 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 39 °F, with a dominant forecast of overcast. Confidence in this read is medium; it was generated October 26, 2026, 9:47 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 October 26, 2026, 9:47 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

N · gust 11

Rain / Weather
0in

Overcast

Temp
39°F

4°C · hum 69%

Pressure
29.80inHg

Rising

7-Day Fishing Forecast

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

  1. Mon · Oct 26
    Window passed
    GO
    Dry conditions across the window
    48° / 39°F
    12 mph · Ngust 22
    0.00 in
    ↑ +5.4 hPa
  2. Tue · Oct 27
    4 AM → 8 AM
    GO
    Dry conditions across the window
    45° / 32°F
    6 mph · SEgust 43
    0.07 in
    ↓ -10.1 hPa
  3. Wed · Oct 28
    12 PM → 4 PM
    GO
    Dry conditions across the window
    64° / 46°F
    12 mph · Sgust 37
    0.00 in
    ↓ -4.6 hPa
  4. Thu · Oct 29
    8 AM → 12 PM
    GO
    Dry conditions across the window
    57° / 50°F
    12 mph · Wgust 37
    0.13 in
    ↑ +3.5 hPa
  5. Fri · Oct 30
    5 PM → 9 PM
    GO
    Dry conditions across the window
    52° / 43°F
    13 mph · NWgust 27
    0.00 in
    ↑ +8.2 hPa
  6. Sat · Oct 31
    4 AM → 8 AM
    GO
    Dry conditions across the window
    52° / 37°F
    7 mph · Sgust 19
    0.00 in
    ↓ -6.0 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    GO
    Dry conditions across the window
    54° / 46°F
    7 mph · Sgust 23
    0.05 in
    ↓ -5.1 hPa

Last 3 days

Recent context — what just happened

Pressure
Steady
+1.5 hPa over 72h
Rain
Dry stretch
0.02 in totallast 72h
Wind
Gusty
10 mph · gust 39 · S
Temperature
Warmer
+4.0°F over 72h68–41°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.