Bear Grass Tank

Pima County, AZ

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 Bear Grass Tank — 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, 7 AM → 11 AM (America/Phoenix)

Full read

The latest cached fishing-weather read for Bear Grass Tank in Pima County, AZ 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 7 mph out of the southwest, gusting to 18 mph; surface pressure near 890 hPa on a rising trend; 0.00 inches of rain; and air temperature near 81 °F with clear dominant. Confidence in this cached read is low; it was generated September 10, 2026, 1:18 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, 1:18 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
7mph

SW · gust 18

Rain / Weather
0in

Clear

Temp
81°F

27°C · hum 49%

Pressure
26.28inHg

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
    95° / 72°F
    7 mph · SWgust 37
    0.00 in
    ↓ -2.8 hPa
  2. Fri · Sep 11
    7 AM → 11 AM
    GO
    Dry conditions across the window
    91° / 70°F
    6 mph · SWgust 30
    0.05 in
    ↓ -1.1 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    GO
    Dry conditions across the window
    90° / 70°F
    5 mph · Sgust 14
    0.17 in
    ↓ -1.0 hPa
  4. Sun · Sep 13
    4 AM → 8 AM
    GO
    Dry conditions across the window
    90° / 72°F
    4 mph · Sgust 15
    0.00 in
    ↓ -1.8 hPa
  5. Mon · Sep 14
    4 AM → 8 AM
    GO
    Dry conditions across the window
    86° / 72°F
    7 mph · Sgust 20
    0.04 in
    → +2.8 hPa
  6. Tue · Sep 15
    6 PM → 10 PM
    GO
    Dry conditions across the window
    86° / 70°F
    6 mph · SWgust 13
    0.17 in
    ↓ +1.8 hPa
  7. Wed · Sep 16
    4 AM → 8 AM
    GO
    Dry conditions across the window
    86° / 70°F
    3 mph · Egust 12
    0.09 in
    ↓ +1.1 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+5.4 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Gusty
7 mph · gust 36 · SW
Temperature
Warmer
+1.4°F over 72h95–70°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.