Union Reservoir

Yuba County, CA

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 Union Reservoir — light winds and steady pressure trend for this window. Weather-only read (no on-water history calibrating this yet).

Next forecast window
GO

Fri · Jul 24, 7 AM → 11 AM (America/Los_Angeles)

Full read

The latest cached fishing-weather read for Union Reservoir in Yuba County, CA 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 4 mph out of the west, gusting to 5 mph; surface pressure near 984 hPa on a steady trend; 0.00 inches of rain; and air temperature near 75 °F with clear dominant. Confidence in this cached read is low; it was generated July 23, 2026, 11:10 AM 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 July 23, 2026, 11:10 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind
4mph

W · gust 5

Rain / Weather
0in

Clear

Temp
75°F

24°C · hum 48%

Pressure
29.06inHg

Steady

7-Day Fishing Forecast

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

  1. Thu · Jul 23
    Window passed
    GO
    Dry conditions across the window
    95° / 61°F
    4 mph · Wgust 19
    0.00 in
    ↓ -2.0 hPa
  2. Fri · Jul 24
    7 AM → 11 AM
    GO
    Dry conditions across the window
    97° / 64°F
    3 mph · SWgust 16
    0.00 in
    ↓ -1.6 hPa
  3. Sat · Jul 25
    8 AM → 12 PM
    GO
    Dry conditions across the window
    100° / 63°F
    4 mph · SWgust 8
    0.00 in
    ↓ +0.3 hPa
  4. Sun · Jul 26
    7 AM → 11 AM
    GO
    Dry conditions across the window
    102° / 64°F
    3 mph · Wgust 17
    0.00 in
    ↓ +0.5 hPa
  5. Mon · Jul 27
    8 AM → 12 PM
    GO
    Dry conditions across the window
    102° / 64°F
    4 mph · Wgust 8
    0.00 in
    ↓ -1.4 hPa
  6. Tue · Jul 28
    8 AM → 12 PM
    GO
    Dry conditions across the window
    104° / 64°F
    4 mph · Wgust 8
    0.00 in
    ↓ -3.1 hPa
  7. Wed · Jul 29
    8 AM → 12 PM
    GO
    Dry conditions across the window
    104° / 66°F
    4 mph · Wgust 11
    0.00 in
    ↓ +0.2 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+3.9 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
6 mph · gust 17 · S
Temperature
Cooler
-9.2°F over 72h99–72°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.