Porter Lake

Rhea County, TN

MAYBEConfidence · 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

dry conditions across the window

Main risk

a front passing through

MAYBE on Porter 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).

Next forecast window

MAYBE

Fri · Sep 11, Now → 8 AM (America/New_York)

Full read

The latest cached fishing-weather read for Porter Lake in Rhea County, TN is MAYBE. Its highlighted window has passed, so use the 7-day forecast below for the next available window. The main factor in its favor was dry conditions across the window, while the main watch-out was a front passing through. Its cached forecast evidence included wind near 7 mph out of the south, gusting to 15 mph; surface pressure near 993 hPa on a rising trend; 0.00 inches of rain; and air temperature near 82 °F with clear dominant. Confidence in this cached read is low; it was generated September 10, 2026, 1:27 PM 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 September 10, 2026, 1:27 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind: 7mph
S · gust 15
Rain / Weather: 0in
Clear
Temp: 82°F
28°C · hum 61%
Pressure: 29.32inHg
Rising

7-Day Fishing Forecast

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

Thu · Sep 10
Window passed
MAYBE
A front passing through
93° / 64°F
7 mph · Sgust 15
0.00 in
↓ -4.8 hPa
Fri · Sep 11
Now → 8 AM
MAYBE
A front passing through
93° / 70°F
3 mph · NEgust 14
0.00 in
↓ -0.2 hPa
Sat · Sep 12
5 AM → 9 AM
MAYBE
A front passing through
84° / 70°F
2 mph · SWgust 12
1.03 in
↑ +1.1 hPa
Sun · Sep 13
5 PM → 9 PM
MAYBE
A front passing through
86° / 70°F
4 mph · NWgust 8
0.39 in
→ +1.4 hPa
Mon · Sep 14
4 AM → 8 AM
MAYBE
A front passing through
93° / 70°F
1 mph · NWgust 5
0.04 in
↓ +0.5 hPa
Tue · Sep 15
5 PM → 9 PM
MAYBE
A front passing through
97° / 70°F
3 mph · Ngust 13
0.00 in
→ +1.6 hPa
Wed · Sep 16
2 PM → 6 PM
MAYBE
A front passing through
97° / 72°F
4 mph · Wgust 4
0.01 in
↓ -2.2 hPa

Last 3 days

Recent context — what just happened

Pressure

Rising

+6.0 hPa over 72h

Rain

Dry stretch

0.00 in totallast 72h

Wind

Calm wind

3 mph · gust 13 · S

Temperature

Cooler

-3.2°F over 72h91–66°F range

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

Nearby waters

Twin Lakes Number Two Lake· Bledsoe County, TN
Twin Lakes Number Three Lake· Bledsoe County, TN
Judd Slough· Meigs County, TN
Watts Bar Lake· Roane County, TN
Sweetwater Creek Watershed Number One Reservoir· McMinn County, TN
Burns Lake· Bledsoe County, TN

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