Happy Hollow Lake

Platte 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 Happy Hollow Lake — light winds and steady pressure trend for this window. Weather-only read (no on-water history calibrating this yet).

Next forecast window
GO

Fri · Sep 11, 4 AM → 8 AM (America/Chicago)

Full read

The latest cached fishing-weather read for Happy Hollow Lake in Platte 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 northeast, gusting to 16 mph; surface pressure near 986 hPa on a rising trend; 0.00 inches of rain; and air temperature near 75 °F with overcast dominant. Confidence in this cached read is low; it was generated September 10, 2026, 1:25 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, 1:25 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
6mph

NE · gust 16

Rain / Weather
0in

Overcast

Temp
75°F

24°C · hum 86%

Pressure
29.12inHg

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
    86° / 72°F
    6 mph · NEgust 19
    0.02 in
    ↓ -2.3 hPa
  2. Fri · Sep 11
    4 AM → 8 AM
    GO
    Dry conditions across the window
    91° / 70°F
    6 mph · SEgust 17
    0.00 in
    ↓ -5.1 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    GO
    Dry conditions across the window
    97° / 68°F
    6 mph · Sgust 28
    1.94 in
    ↑ +3.7 hPa
  4. Sun · Sep 13
    6 AM → 10 AM
    GO
    Steady pressure trend
    90° / 68°F
    6 mph · NEgust 32
    0.84 in
    ↓ -0.9 hPa
  5. Mon · Sep 14
    4 AM → 8 AM
    SKIP
    Extreme gusts
    97° / 77°F
    11 mph · Sgust 40
    0.00 in
    ↓ -1.9 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    GO
    Dry conditions across the window
    81° / 64°F
    13 mph · NEgust 25
    0.11 in
    ↑ +10.7 hPa
  7. Wed · Sep 16
    11 AM → 3 PM
    GO
    Steady pressure trend
    72° / 61°F
    6 mph · SEgust 22
    0.34 in
    ↑ +2.1 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+1.2 hPa over 72h
Rain
Dry stretch
0.03 in totallast 72h
Wind
Gusty
9 mph · gust 28 · SE
Temperature
Warmer
+0.4°F over 72h99–73°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.