Hornsey Lake

Washington 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
dry conditions across the window

GO on Hornsey Lake — light winds and rising pressure after a passing system for this window. Weather-only read (no on-water history calibrating this yet).

Next forecast window
GO

Fri · Sep 11, 5 AM → 9 AM (America/Chicago)

Full read

The latest cached fishing-weather read for Hornsey Lake in Washington 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 dry conditions across the window. Its cached forecast evidence included wind near 6 mph out of the west, gusting to 13 mph; surface pressure near 975 hPa on a rising trend; 0.00 inches of rain; and air temperature near 79 °F with overcast dominant. Confidence in this cached read is low; it was generated September 10, 2026, 1:28 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, 1:28 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
6mph

W · gust 13

Rain / Weather
0in

Overcast

Temp
79°F

26°C · hum 76%

Pressure
28.79inHg

Rising

7-Day Fishing Forecast

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

  1. Thu · Sep 10
    Window passed
    GO
    Dry conditions across the window
    88° / 70°F
    6 mph · Wgust 17
    0.00 in
    ↓ -2.6 hPa
  2. Fri · Sep 11
    5 AM → 9 AM
    GO
    Dry conditions across the window
    81° / 72°F
    4 mph · SEgust 17
    0.03 in
    ↓ -1.7 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    GO
    Dry conditions across the window
    93° / 64°F
    4 mph · SWgust 17
    0.00 in
    ↓ +1.7 hPa
  4. Sun · Sep 13
    4 AM → 8 AM
    GO
    Dry conditions across the window
    97° / 70°F
    5 mph · SWgust 17
    0.00 in
    ↓ +0.1 hPa
  5. Mon · Sep 14
    4 AM → 8 AM
    GO
    Dry conditions across the window
    97° / 73°F
    5 mph · SWgust 28
    0.00 in
    ↓ -0.9 hPa
  6. Tue · Sep 15
    9 AM → 1 PM
    GO
    Dry conditions across the window
    91° / 70°F
    7 mph · Wgust 30
    1.74 in
    ↑ +6.0 hPa
  7. Wed · Sep 16
    8 AM → 12 PM
    GO
    Dry conditions across the window
    93° / 68°F
    4 mph · Sgust 23
    0.69 in
    ↓ -1.8 hPa

Last 3 days

Recent context — what just happened

Pressure
Steady
+1.6 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Gusty
6 mph · gust 27 · SE
Temperature
Warmer
+5.0°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.