Penner Lake

Nevada County, CA

GOConfidence · Medium
Best bite window
Thu · Jul 23, 8 PM → 12 AM (America/Los_Angeles)
Main reason
dry conditions across the window

GO on Penner Lake — 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 Penner Lake in Nevada County, CA is GO, with the best four-hour window on Thu, Jul 23 from 8 PM to 12 AM (America/Los_Angeles). 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 7 mph out of the south, gusting to 13 mph, surface pressure near 789 hPa on a steady trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 63 °F, with a dominant forecast of clear. Confidence in this read is medium; it was generated July 23, 2026, 11:16 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, 11:16 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind
7mph

S · gust 13

Rain / Weather
0in

Clear

Temp
63°F

17°C · hum 22%

Pressure
23.30inHg

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
    75° / 55°F
    10 mph · Sgust 19
    0.00 in
    ↓ -2.0 hPa
  2. Fri · Jul 24
    7 PM → 11 PM
    GO
    Dry conditions across the window
    77° / 55°F
    7 mph · Sgust 19
    0.00 in
    ↓ +0.6 hPa
  3. Sat · Jul 25
    4 AM → 8 AM
    GO
    Dry conditions across the window
    79° / 54°F
    5 mph · SEgust 22
    0.00 in
    ↓ +1.0 hPa
  4. Sun · Jul 26
    4 AM → 8 AM
    GO
    Dry conditions across the window
    81° / 54°F
    5 mph · Egust 21
    0.00 in
    ↓ +0.5 hPa
  5. Mon · Jul 27
    4 AM → 8 AM
    GO
    Dry conditions across the window
    79° / 54°F
    5 mph · SEgust 20
    0.00 in
    ↓ -1.4 hPa
  6. Tue · Jul 28
    4 AM → 8 AM
    GO
    Dry conditions across the window
    81° / 54°F
    5 mph · Egust 17
    0.00 in
    ↓ -3.3 hPa
  7. Wed · Jul 29
    4 AM → 8 AM
    GO
    Dry conditions across the window
    82° / 57°F
    4 mph · Egust 19
    0.00 in
    ↓ -0.1 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+2.4 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
7 mph · gust 19 · SW
Temperature
Cooler
-3.4°F over 72h73–55°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.