Spellman Lake

Yellow Medicine County, MN

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 Spellman Lake — light winds and dry conditions across the window 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, Now → 8 AM (America/Chicago)

Full read

The latest cached fishing-weather read for Spellman Lake in Yellow Medicine County, MN 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 south, gusting to 12 mph; surface pressure near 978 hPa on a steady trend; 0.00 inches of rain; and air temperature near 66 °F with clear dominant. Confidence in this cached read is medium; it was generated September 10, 2026, 1:19 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, 1:19 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
7mph

S · gust 12

Rain / Weather
0in

Clear

Temp
66°F

19°C · hum 63%

Pressure
28.88inHg

Steady

7-Day Fishing Forecast

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

  1. Thu · Sep 10
    Window passed
    MAYBE
    A front passing through
    79° / 50°F
    7 mph · Sgust 21
    0.00 in
    ↓ -7.3 hPa
  2. Fri · Sep 11
    Now → 8 AM
    MAYBE
    A front passing through
    86° / 63°F
    9 mph · Sgust 40
    0.00 in
    ↓ -7.5 hPa
  3. Sat · Sep 12
    7 PM → 11 PM
    MAYBE
    A front passing through
    77° / 59°F
    7 mph · Ngust 32
    0.00 in
    ↑ +13.4 hPa
  4. Sun · Sep 13
    4 AM → 8 AM
    MAYBE
    A front passing through
    66° / 54°F
    7 mph · NEgust 27
    0.01 in
    ↓ +0.3 hPa
  5. Mon · Sep 14
    12 PM → 4 PM
    MAYBE
    A front passing through
    70° / 55°F
    6 mph · Sgust 39
    0.19 in
    ↓ -4.5 hPa
  6. Tue · Sep 15
    8 AM → 12 PM
    MAYBE
    A front passing through
    70° / 48°F
    12 mph · NWgust 26
    0.00 in
    ↑ +10.9 hPa
  7. Wed · Sep 16
    4 AM → 8 AM
    MAYBE
    A front passing through
    72° / 54°F
    4 mph · Egust 16
    0.00 in
    ↓ -1.3 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+1.8 hPa over 72h
Rain
Dry stretch
0.03 in totallast 72h
Wind
Gusty
9 mph · gust 39 · SW
Temperature
Cooler
-9.2°F over 72h86–57°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.