Colwil Lake

Shannon County, MO

GOConfidence · Low
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
falling pressure ahead of a system

GO on Colwil Lake — light winds and falling pressure ahead of a system for this window. Weather-only read (no on-water history calibrating this yet).

Next forecast window
GO

Fri · Jul 24, 8 AM → 12 PM (America/Chicago)

Full read

The latest cached fishing-weather read for Colwil Lake in Shannon County, MO is GO. Its highlighted window has passed, so use the 7-day forecast below for the next available window. The main factor in its favor was falling pressure ahead of a system. Its cached forecast evidence included wind near 4 mph out of the east, gusting to 16 mph; surface pressure near 991 hPa on a falling trend; 0.00 inches of rain; and air temperature near 72 °F with clear dominant. Confidence in this cached read is low; it was generated July 23, 2026, 11:30 AM 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 July 23, 2026, 11:30 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind
4mph

E · gust 16

Rain / Weather
0in

Clear

Temp
72°F

22°C · hum 68%

Pressure
29.26inHg

Falling

7-Day Fishing Forecast

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

  1. Thu · Jul 23
    Window passed
    GO
    Falling pressure ahead of a system
    86° / 64°F
    4 mph · Egust 16
    0.00 in
    ↓ +0.6 hPa
  2. Fri · Jul 24
    8 AM → 12 PM
    GO
    Falling pressure ahead of a system
    88° / 68°F
    4 mph · SEgust 15
    0.09 in
    ↓ -0.7 hPa
  3. Sat · Jul 25
    6 AM → 10 AM
    GO
    Falling pressure ahead of a system
    93° / 70°F
    4 mph · Sgust 17
    0.02 in
    ↓ -3.5 hPa
  4. Sun · Jul 26
    6 AM → 10 AM
    GO
    Falling pressure ahead of a system
    104° / 73°F
    3 mph · Wgust 11
    0.00 in
    ↓ -3.3 hPa
  5. Mon · Jul 27
    4 AM → 8 AM
    GO
    Falling pressure ahead of a system
    104° / 75°F
    4 mph · SWgust 27
    0.00 in
    ↓ -6.5 hPa
  6. Tue · Jul 28
    4 AM → 8 AM
    GO
    Falling pressure ahead of a system
    106° / 75°F
    5 mph · Wgust 27
    0.00 in
    ↑ +6.4 hPa
  7. Wed · Jul 29
    4 AM → 8 AM
    GO
    Falling pressure ahead of a system
    95° / 72°F
    4 mph · Egust 13
    0.00 in
    ↑ +2.8 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+4.1 hPa over 72h
Rain
Wet stretch
0.71 in totallast 72h
Wind
Calm wind
4 mph · gust 24 · N
Temperature
Cooler
-5.8°F over 72h95–66°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.