Blacken Lake

Otter Tail County, MN

MAYBEConfidence · Medium
Best bite window
Mon · Oct 26, 4 PM → 8 PM (America/Chicago)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Blacken 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).

Full read

The current fishing-weather read for Blacken Lake in Otter Tail County, MN is MAYBE, with the best four-hour window on Mon, Oct 26 from 4 PM to 8 PM (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 east, gusting to 15 mph, surface pressure near 982 hPa on an unstable 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, 9:17 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, 9:17 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

E · gust 15

Rain / Weather
0in

Overcast

Temp
43°F

6°C · hum 62%

Pressure
29.00inHg

Unstable

7-Day Fishing Forecast

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

  1. Mon · Oct 26
    4 PM → 8 PM
    MAYBE
    A front passing through
    43° / 37°F
    7 mph · Egust 23
    0.11 in
    ↓ -5.9 hPa
  2. Tue · Oct 27
    10 AM → 2 PM
    MAYBE
    A front passing through
    46° / 37°F
    7 mph · SEgust 25
    0.04 in
    ↓ -11.6 hPa
  3. Wed · Oct 28
    11 AM → 3 PM
    MAYBE
    A front passing through
    61° / 48°F
    7 mph · SWgust 21
    0.24 in
    ↓ +0.7 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    55° / 43°F
    6 mph · NWgust 16
    0.00 in
    ↑ +8.6 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    55° / 39°F
    7 mph · NEgust 22
    0.00 in
    ↓ +0.2 hPa
  6. Sat · Oct 31
    7 PM → 11 PM
    MAYBE
    A front passing through
    55° / 45°F
    6 mph · SEgust 28
    0.04 in
    ↓ -8.4 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    MAYBE
    A front passing through
    64° / 50°F
    6 mph · Sgust 22
    0.00 in
    ↓ -3.0 hPa

Last 3 days

Recent context — what just happened

Pressure
Unstable
+16.7 hPa over 72h
Rain
Light rain
0.09 in totallast 72h
Wind
Gusty
11 mph · gust 45 · S
Temperature
Cooler
-19.8°F over 72h70–32°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.