Grahamville Reservoir

Erie County, PA

GOConfidence · Medium
Best bite window
Now → 8 PM (America/New_York)
Main reason
dry conditions across the window

GO on Grahamville Reservoir — light winds and rising pressure after a passing system for this window. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Grahamville Reservoir in Erie County, PA is GO, with the best four-hour window on Mon, Oct 26 from 4 PM to 8 PM (America/New_York). 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 6 mph out of the west, gusting to 13 mph, surface pressure near 984 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 57 °F, with a dominant forecast of overcast. Confidence in this read is medium; it was generated October 26, 2026, 9:17 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 October 26, 2026, 9:17 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
6mph

W · gust 13

Rain / Weather
0in

Overcast

Temp
57°F

14°C · hum 79%

Pressure
29.06inHg

Rising

7-Day Fishing Forecast

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

  1. Mon · Oct 26
    Now → 8 PM
    GO
    Dry conditions across the window
    61° / 48°F
    6 mph · Wgust 17
    0.00 in
    ↓ -1.3 hPa
  2. Tue · Oct 27
    4 AM → 8 AM
    GO
    Dry conditions across the window
    54° / 43°F
    6 mph · Egust 18
    0.00 in
    ↑ +1.0 hPa
  3. Wed · Oct 28
    4 AM → 8 AM
    GO
    Dry conditions across the window
    68° / 46°F
    6 mph · SEgust 19
    0.00 in
    ↓ -2.4 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    SKIP
    Extreme gusts
    64° / 54°F
    12 mph · Sgust 36
    0.00 in
    ↓ -4.5 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    GO
    Dry conditions across the window
    64° / 48°F
    7 mph · NWgust 32
    0.02 in
    ↑ +6.2 hPa
  6. Sat · Oct 31
    4 AM → 8 AM
    GO
    Dry conditions across the window
    63° / 41°F
    6 mph · Egust 16
    0.00 in
    ↓ -2.1 hPa
  7. Sun · Nov 1
    4 AM → 8 AM
    GO
    Dry conditions across the window
    61° / 50°F
    7 mph · SEgust 22
    0.01 in
    ↓ -6.0 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+4.2 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
8 mph · gust 24 · SE
Temperature
Warmer
+1.1°F over 72h63–43°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.

Grahamville Reservoir Fishing Forecast - 7-Day Windows (PA)