Lake Pontchartrain

St. Tammany Parish, LA

GOConfidence · Medium

Best bite window

Tue · Oct 27, 1 PM → 5 PM (America/Chicago)

Main reason

dry conditions across the window

GO on Lake Pontchartrain — 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 Lake Pontchartrain in St. Tammany Parish, LA is GO, with the best four-hour window on Tue, Oct 27 from 1 PM to 5 PM (America/Chicago). 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 east, gusting to 10 mph, surface pressure near 1022 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 75 °F, with a dominant forecast of overcast. Confidence in this read is medium; it was generated October 26, 2026, 8:52 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, 8:52 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind: 7mph
E · gust 10
Rain / Weather: 0in
Overcast
Temp: 75°F
24°C · hum 48%
Pressure: 30.18inHg
Rising

7-Day Fishing Forecast

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

Mon · Oct 26
Window passed
MAYBE
Dry conditions across the window
73° / 64°F
12 mph · Egust 25
0.00 in
↓ -1.9 hPa
Tue · Oct 27
1 PM → 5 PM
GO
Dry conditions across the window
77° / 68°F
7 mph · Egust 17
0.00 in
↓ 0.0 hPa
Wed · Oct 28
7 PM → 11 PM
GO
Dry conditions across the window
77° / 63°F
7 mph · SEgust 19
0.00 in
↓ 0.0 hPa
Thu · Oct 29
7 PM → 11 PM
GO
Dry conditions across the window
79° / 63°F
7 mph · Egust 19
0.00 in
↓ -2.0 hPa
Fri · Oct 30
4 AM → 8 AM
MAYBE
Dry conditions across the window
79° / 66°F
10 mph · Egust 22
0.00 in
↓ -1.1 hPa
Sat · Oct 31
4 AM → 8 AM
MAYBE
Dry conditions across the window
75° / 70°F
9 mph · Egust 24
0.17 in
↓ -1.8 hPa
Sun · Nov 1
4 PM → 8 PM
GO
Dry conditions across the window
77° / 70°F
7 mph · Ngust 24
0.20 in
↓ -1.5 hPa

Last 3 days

Recent context — what just happened

Pressure

Rising

+5.0 hPa over 72h

Rain

Dry stretch

0.00 in totallast 72h

Wind

Calm wind

9 mph · gust 22 · E

Temperature

Cooler

-0.5°F over 72h79–64°F range

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

About Lake Pontchartrain

Surface area: 403,200 acres

Primary species: Largemouth bass, Blue catfish, Channel catfish, Freshwater drum, Black crappie, White crappie, Bluegill, Redear sunfish.

Nearby waters

Lake Pontchartrain· St. Tammany Parish, LA
Lake Antoinne· Orleans Parish, LA
Chico Lagoon· Orleans Parish, LA
Lake Saint Catherine· Orleans Parish, LA
Lindsey Lake· St. Tammany Parish, LA
Spencer Mill Lake· St. Tammany Parish, LA

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