Upper Pine Lake

Hardin County, IA

GOConfidence · Medium
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

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

Next forecast window
GO

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

Full read

The latest cached fishing-weather read for Upper Pine Lake in Hardin County, IA 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 dry conditions across the window. Its cached forecast evidence included wind near 3 mph out of the northwest, gusting to 10 mph; surface pressure near 979 hPa on a steady trend; 0.00 inches of rain; and air temperature near 79 °F with clear dominant. Confidence in this cached read is medium; it was generated September 10, 2026, 1:28 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, 1:28 PM UTCBUCKET 2026-09-10ENGINE 0.7.0

Conditions at a glance

Wind
3mph

NW · gust 10

Rain / Weather
0in

Clear

Temp
79°F

26°C · hum 37%

Pressure
28.91inHg

Steady

7-Day Fishing Forecast

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

  1. Thu · Sep 10
    Window passed
    GO
    Dry conditions across the window
    79° / 54°F
    3 mph · NWgust 11
    0.00 in
    ↓ -2.0 hPa
  2. Fri · Sep 11
    Now → 8 AM
    GO
    Dry conditions across the window
    82° / 61°F
    8 mph · Sgust 29
    0.00 in
    ↓ -7.4 hPa
  3. Sat · Sep 12
    8 AM → 12 PM
    GO
    Dry conditions across the window
    82° / 63°F
    9 mph · NWgust 37
    0.01 in
    ↑ +9.0 hPa
  4. Sun · Sep 13
    5 AM → 9 AM
    GO
    Dry conditions across the window
    73° / 55°F
    6 mph · NEgust 24
    0.22 in
    → +1.1 hPa
  5. Mon · Sep 14
    4 PM → 8 PM
    GO
    Dry conditions across the window
    88° / 59°F
    5 mph · NWgust 37
    1.05 in
    ↓ -5.5 hPa
  6. Tue · Sep 15
    4 AM → 8 AM
    GO
    Dry conditions across the window
    70° / 61°F
    7 mph · NWgust 24
    0.11 in
    ↑ +11.5 hPa
  7. Wed · Sep 16
    4 AM → 8 AM
    GO
    Steady pressure trend
    61° / 55°F
    7 mph · NEgust 20
    0.59 in
    ↑ +2.2 hPa

Last 3 days

Recent context — what just happened

Pressure
Steady
+0.4 hPa over 72h
Rain
Light rain
0.10 in totallast 72h
Wind
Calm wind
7 mph · gust 24 · S
Temperature
Cooler
-3.2°F over 72h84–64°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.

Upper Pine Lake Fishing Forecast - 7-Day Windows (IA)