Grass Lake

Beltrami County, MN

MAYBEConfidence · Medium
Best bite window
Tue · Oct 27, 11 PM → 3 AM (America/Chicago)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Grass 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).

Full read

The current fishing-weather read for Grass Lake in Beltrami County, MN is MAYBE, with the best four-hour window on Tue, Oct 27 from 11 PM to 3 AM (America/Chicago). The main factor in its favor is dry conditions across the window, and the main watch-out is a front passing through. During that window the forecast calls for wind near 7 mph out of the south, gusting to 21 mph, surface pressure near 964 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 43 °F, with a dominant forecast of overcast. Confidence in this 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 alone; it does not yet use on-water reports, and confidence is capped until local water data or feedback exists.

UPDATED October 26, 2026, 9:56 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

S · gust 21

Rain / Weather
0in

Overcast

Temp
43°F

6°C · hum 96%

Pressure
28.47inHg

Rising

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° / 32°F
    8 mph · NEgust 16
    0.00 in
    ↓ -5.1 hPa
  2. Tue · Oct 27
    7 AM → 11 AM
    MAYBE
    A front passing through
    43° / 36°F
    12 mph · SEgust 21
    0.09 in
    ↓ -13.3 hPa
  3. Wed · Oct 28
    4 AM → 8 AM
    MAYBE
    A front passing through
    57° / 43°F
    7 mph · Sgust 24
    0.00 in
    → +0.8 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    52° / 39°F
    6 mph · Wgust 25
    0.00 in
    ↑ +9.4 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    46° / 32°F
    6 mph · NWgust 20
    0.00 in
    → +1.8 hPa
  6. Sat · Oct 31
    4 AM → 8 AM
    MAYBE
    A front passing through
    57° / 37°F
    6 mph · SEgust 27
    0.00 in
    ↓ -9.9 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    MAYBE
    A front passing through
    57° / 48°F
    4 mph · Sgust 14
    0.00 in
    ↓ -2.5 hPa

Last 3 days

Recent context — what just happened

Pressure
Unstable
+16.3 hPa over 72h
Rain
Light rain
0.06 in totallast 72h
Wind
Gusty
10 mph · gust 40 · SW
Temperature
Cooler
-18.7°F over 72h73–30°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.