Grass Flat Tank

Coconino County, AZ

GOConfidence · Low
Best bite window
Now → 11 AM (America/Phoenix)
Main reason
dry conditions across the window

GO on Grass Flat Tank — light winds and steady pressure trend for this window. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Grass Flat Tank in Coconino County, AZ is GO, with the best four-hour window on Thu, Jul 23 from 7 AM to 11 AM (America/Phoenix). The main factor in its favor is dry conditions across the window, with no loud weather risk flagged for this window. During that window the forecast calls for wind near 4 mph out of the southeast, gusting to 7 mph, surface pressure near 791 hPa on a steady trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 72 °F, with a dominant forecast of clear. Confidence in this read is low; it was generated July 23, 2026, 11:43 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, 11:43 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind
4mph

SE · gust 7

Rain / Weather
0in

Clear

Temp
72°F

22°C · hum 57%

Pressure
23.36inHg

Steady

7-Day Fishing Forecast

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

  1. Thu · Jul 23
    Now → 11 AM
    GO
    Dry conditions across the window
    84° / 59°F
    4 mph · SEgust 12
    0.00 in
    ↓ -1.1 hPa
  2. Fri · Jul 24
    7 AM → 11 AM
    GO
    Dry conditions across the window
    90° / 66°F
    3 mph · Sgust 12
    0.00 in
    ↓ -3.1 hPa
  3. Sat · Jul 25
    6 AM → 10 AM
    GO
    Dry conditions across the window
    90° / 68°F
    5 mph · Ngust 18
    0.00 in
    ↓ +1.7 hPa
  4. Sun · Jul 26
    12 PM → 4 PM
    GO
    Dry conditions across the window
    81° / 64°F
    7 mph · Wgust 21
    0.01 in
    ↓ +0.7 hPa
  5. Mon · Jul 27
    6 PM → 10 PM
    GO
    Steady pressure trend
    84° / 63°F
    7 mph · Wgust 18
    0.05 in
    ↓ -3.9 hPa
  6. Tue · Jul 28
    6 AM → 10 AM
    GO
    Dry conditions across the window
    86° / 64°F
    6 mph · Wgust 21
    0.28 in
    ↓ -1.0 hPa
  7. Wed · Jul 29
    8 AM → 12 PM
    GO
    Dry conditions across the window
    86° / 63°F
    4 mph · NEgust 16
    1.20 in
    ↓ +2.2 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+1.7 hPa over 72h
Rain
Wet stretch
0.80 in totallast 72h
Wind
Calm wind
5 mph · gust 24 · W
Temperature
Warmer
+3.1°F over 72h79–55°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.