Lake Sumatanga

St. Clair County, AL

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

falling pressure ahead of a system

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

Next forecast window

Fri · Jul 24, 4 AM → 8 AM (America/Chicago)

Full read

The latest cached fishing-weather read for Lake Sumatanga in St. Clair County, AL 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 falling pressure ahead of a system. Its cached forecast evidence included wind near 7 mph out of the southwest, gusting to 17 mph; surface pressure near 984 hPa on a falling trend; 0.00 inches of rain; and air temperature near 79 °F with clear dominant. Confidence in this cached read is low; it was generated July 23, 2026, 11:21 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, 11:21 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind: 7mph
SW · gust 17
Rain / Weather: 0in
Clear
Temp: 79°F
26°C · hum 74%
Pressure: 29.06inHg
Falling

7-Day Fishing Forecast

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

Thu · Jul 23
Window passed
GO
Falling pressure ahead of a system
88° / 73°F
7 mph · SWgust 22
0.21 in
↑ +2.9 hPa
Fri · Jul 24
4 AM → 8 AM
GO
Falling pressure ahead of a system
82° / 75°F
3 mph · SWgust 20
1.46 in
↓ +0.4 hPa
Sat · Jul 25
1 PM → 5 PM
GO
Falling pressure ahead of a system
84° / 72°F
4 mph · NWgust 12
0.31 in
↓ -0.6 hPa
Sun · Jul 26
6 AM → 10 AM
GO
Falling pressure ahead of a system
90° / 70°F
3 mph · NWgust 11
0.00 in
↓ -4.6 hPa
Mon · Jul 27
6 AM → 10 AM
GO
Falling pressure ahead of a system
93° / 73°F
3 mph · Wgust 10
0.00 in
↓ -4.4 hPa
Tue · Jul 28
4 AM → 8 AM
GO
Falling pressure ahead of a system
97° / 75°F
5 mph · SWgust 25
0.00 in
↓ -0.1 hPa
Wed · Jul 29
4 AM → 8 AM
GO
Falling pressure ahead of a system
90° / 70°F
3 mph · NWgust 15
0.00 in
↑ +4.8 hPa

Last 3 days

Recent context — what just happened

Pressure

Steady

+1.3 hPa over 72h

Rain

Light rain

0.43 in totallast 72h

Wind

Calm wind

4 mph · gust 22 · S

Temperature

Warmer

+4.3°F over 72h90–72°F range

Weather-only read. Confidence is capped until local water data or feedback exists.

Nearby waters

Etowah Conservation Lake· St. Clair County, AL
Wadsworth Lake· Blount County, AL
Doctor Jenkins Lake· Etowah County, AL
Glassco Lake· Etowah County, AL
Morgan Lake· St. Clair County, AL
Stolle Lake· St. Clair County, AL

Weather data by Open-Meteo — CC BY 4.0. Fishing Weather derives the fishing read.