White Clay Lake

Oglala Lakota County, SD

MAYBEConfidence · Medium
Best bite window
Fri · Sep 11, 6 PM → 10 PM (America/Denver)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on White Clay 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 White Clay Lake in Oglala Lakota County, SD is MAYBE, with the best four-hour window on Fri, Sep 11 from 6 PM to 10 PM (America/Denver). 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 west, gusting to 16 mph, surface pressure near 892 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 81 °F, with a dominant forecast of overcast. Confidence in this read is medium; it was generated September 10, 2026, 1:21 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, 1:21 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
6mph

W · gust 16

Rain / Weather
0in

Overcast

Temp
81°F

27°C · hum 18%

Pressure
26.34inHg

Rising

7-Day Fishing Forecast

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

  1. Thu · Sep 10
    Window passed
    MAYBE
    A front passing through
    88° / 52°F
    7 mph · SWgust 18
    0.00 in
    ↓ -12.1 hPa
  2. Fri · Sep 11
    6 PM → 10 PM
    MAYBE
    A front passing through
    90° / 66°F
    6 mph · Wgust 31
    0.00 in
    ↑ +3.2 hPa
  3. Sat · Sep 12
    4 AM → 8 AM
    MAYBE
    A front passing through
    77° / 57°F
    11 mph · NEgust 35
    0.01 in
    ↓ +1.6 hPa
  4. Sun · Sep 13
    10 AM → 2 PM
    SKIP
    Sustained high wind
    70° / 59°F
    16 mph · SEgust 37
    0.50 in
    ↓ -4.7 hPa
  5. Mon · Sep 14
    4 AM → 8 AM
    MAYBE
    A front passing through
    77° / 57°F
    12 mph · SWgust 27
    0.02 in
    ↑ +11.8 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    MAYBE
    A front passing through
    63° / 50°F
    7 mph · NEgust 27
    0.04 in
    ↓ +2.0 hPa
  7. Wed · Sep 16
    9 AM → 1 PM
    MAYBE
    A front passing through
    59° / 54°F
    4 mph · SEgust 25
    0.12 in
    ↑ +4.7 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+11.9 hPa over 72h
Rain
Light rain
0.09 in totallast 72h
Wind
Gusty
7 mph · gust 35 · SW
Temperature
Cooler
-17.1°F over 72h91–55°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.