Heart Lake Reservoir

Garfield County, CO

MAYBEConfidence · 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
Main risk
a front passing through

MAYBE on Heart Lake Reservoir — light winds and dry conditions across the window for this window. Watch a front passing through. Weather-only read (no on-water history calibrating this yet).

Next forecast window
MAYBE

Wed · Oct 28, 4 PM → 8 PM (America/Denver)

Full read

The latest cached fishing-weather read for Heart Lake Reservoir in Garfield County, CO 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 southwest, gusting to 16 mph; surface pressure near 696 hPa on a steady trend; 0.00 inches of rain; and air temperature near 25 °F with clear dominant. Confidence in this cached read is medium; it was generated October 26, 2026, 9:51 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 October 26, 2026, 9:51 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
7mph

SW · gust 16

Rain / Weather
0in

Clear

Temp
25°F

-4°C · hum 88%

Pressure
20.55inHg

Steady

7-Day Fishing Forecast

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

  1. Mon · Oct 26
    Window passed
    MAYBE
    A front passing through
    36° / 25°F
    7 mph · SWgust 21
    0.00 in
    ↓ -4.9 hPa
  2. Tue · Oct 27
    3 PM → 7 PM
    SKIP
    Extreme gusts
    39° / 27°F
    16 mph · SWgust 32
    0.00 in
    ↓ -3.0 hPa
  3. Wed · Oct 28
    4 PM → 8 PM
    MAYBE
    A front passing through
    41° / 28°F
    7 mph · Wgust 23
    0.00 in
    ↑ +4.9 hPa
  4. Thu · Oct 29
    7 AM → 11 AM
    MAYBE
    A front passing through
    45° / 28°F
    4 mph · Sgust 11
    0.00 in
    ↓ -2.5 hPa
  5. Fri · Oct 30
    4 AM → 8 AM
    MAYBE
    A front passing through
    45° / 32°F
    3 mph · Egust 16
    0.00 in
    ↓ -2.3 hPa
  6. Sat · Oct 31
    9 AM → 1 PM
    MAYBE
    A front passing through
    39° / 32°F
    3 mph · SEgust 9
    0.14 in
    ↓ +1.4 hPa
  7. Sun · Nov 1
    6 AM → 10 AM
    MAYBE
    A front passing through
    37° / 28°F
    3 mph · Sgust 10
    0.22 in
    ↓ +0.3 hPa

Last 3 days

Recent context — what just happened

Pressure
Rising
+8.8 hPa over 72h
Rain
Light rain
0.31 in totallast 72h
Wind
Gusty
10 mph · gust 49 · S
Temperature
Cooler
-9.4°F over 72h43–25°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.