Posey Lake

Van Zandt County, TX

GOConfidence · Medium
Best bite window
Thu · Jul 23, 9 PM → 1 AM (America/Chicago)
Main reason
falling pressure ahead of a system

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

Full read

The current fishing-weather read for Posey Lake in Van Zandt County, TX is GO, with the best four-hour window on Thu, Jul 23 from 9 PM to 1 AM (America/Chicago). The main factor in its favor is falling pressure ahead of a system, with no loud weather risk flagged for this window. During that window the forecast calls for wind near 7 mph out of the east, gusting to 18 mph, surface pressure near 998 hPa on a falling trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 88 °F, with a dominant forecast of clear. Confidence in this read is medium; it was generated July 23, 2026, 11:35 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 July 23, 2026, 11:35 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind
7mph

E · gust 18

Rain / Weather
0in

Clear

Temp
88°F

31°C · hum 55%

Pressure
29.47inHg

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
    99° / 75°F
    11 mph · NEgust 23
    0.00 in
    ↓ +0.3 hPa
  2. Fri · Jul 24
    5 PM → 9 PM
    GO
    Falling pressure ahead of a system
    90° / 81°F
    7 mph · SWgust 22
    0.00 in
    ↑ +1.1 hPa
  3. Sat · Jul 25
    5 AM → 9 AM
    GO
    Falling pressure ahead of a system
    104° / 75°F
    9 mph · Sgust 27
    0.00 in
    ↓ -0.3 hPa
  4. Sun · Jul 26
    6 AM → 10 AM
    GO
    Falling pressure ahead of a system
    106° / 77°F
    10 mph · SWgust 30
    0.00 in
    ↓ -3.0 hPa
  5. Mon · Jul 27
    8 AM → 12 PM
    GO
    Falling pressure ahead of a system
    108° / 77°F
    12 mph · SWgust 30
    0.00 in
    ↓ -5.3 hPa
  6. Tue · Jul 28
    8 AM → 12 PM
    GO
    Falling pressure ahead of a system
    109° / 75°F
    11 mph · SWgust 33
    0.00 in
    ↓ +0.3 hPa
  7. Wed · Jul 29
    11 AM → 3 PM
    GO
    Falling pressure ahead of a system
    109° / 77°F
    7 mph · SWgust 30
    0.00 in
    → +3.2 hPa

Last 3 days

Recent context — what just happened

Pressure
Falling
-1.2 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
6 mph · gust 19 · SW
Temperature
Warmer
+5.9°F over 72h104–75°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.