Rough Lake

Custer County, ID

MAYBEConfidence · Medium
Best bite window
Fri · Sep 11, 9 PM → 1 AM (America/Boise)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Rough Lake — light winds and rising pressure after a passing system for this window. Watch a front passing through. Weather-only read (no on-water history calibrating this yet).

Full read

The current fishing-weather read for Rough Lake in Custer County, ID is MAYBE, with the best four-hour window on Fri, Sep 11 from 9 PM to 1 AM (America/Boise). The main factor in its favor is dry conditions across the window, and the main watch-out is a front passing through. During that window the forecast calls for wind near 6 mph out of the southwest, gusting to 14 mph, surface pressure near 731 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 43 °F, with a dominant forecast of overcast. Confidence in this read is medium; it was generated September 10, 2026, 1:25 PM 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 September 10, 2026, 1:25 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
6mph

SW · gust 14

Rain / Weather
0in

Overcast

Temp
43°F

6°C · hum 46%

Pressure
21.59inHg

Rising

7-Day Fishing Forecast

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

  1. Thu · Sep 10
    Window passed
    SKIP
    Extreme gusts
    61° / 43°F
    12 mph · Wgust 29
    0.00 in
    ↓ -10.5 hPa
  2. Fri · Sep 11
    6 PM → 10 PM
    MAYBE
    A front passing through
    54° / 41°F
    12 mph · Wgust 34
    0.00 in
    ↑ +2.3 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    MAYBE
    A front passing through
    61° / 37°F
    4 mph · SEgust 27
    0.00 in
    ↓ -8.8 hPa
  4. Sun · Sep 13
    5 PM → 9 PM
    MAYBE
    A front passing through
    45° / 28°F
    6 mph · Wgust 23
    0.07 in
    ↑ +17.8 hPa
  5. Mon · Sep 14
    11 AM → 3 PM
    MAYBE
    A front passing through
    52° / 25°F
    4 mph · Wgust 10
    0.00 in
    ↓ -4.0 hPa
  6. Tue · Sep 15
    10 AM → 2 PM
    MAYBE
    A front passing through
    55° / 30°F
    3 mph · Wgust 11
    0.00 in
    ↓ +3.9 hPa
  7. Wed · Sep 16
    1 PM → 5 PM
    MAYBE
    A front passing through
    61° / 32°F
    3 mph · NWgust 3
    0.00 in
    ↓ +1.7 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+5.3 hPa over 72h
Rain
Light rain
0.15 in totallast 72h
Wind
Calm wind
8 mph · gust 24 · W
Temperature
Warmer
+8.3°F over 72h61–30°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.