Rainbow Lake

Okanogan County, WA

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 Rainbow 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

Tue · Oct 27, 4 AM → 8 AM (America/Los_Angeles)

Full read

The latest cached fishing-weather read for Rainbow Lake in Okanogan County, WA 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 5 mph out of the northeast, gusting to 12 mph; surface pressure near 946 hPa on a rising trend; 0.00 inches of rain; and air temperature near 41 °F with overcast dominant. Confidence in this cached read is low; it was generated October 26, 2026, 9:18 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, 9:18 AM UTCBUCKET 2026-10-26ENGINE 0.7.0

Conditions at a glance

Wind
5mph

NE · gust 12

Rain / Weather
0in

Overcast

Temp
41°F

5°C · hum 67%

Pressure
27.94inHg

Rising

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
    52° / 41°F
    5 mph · NEgust 13
    0.16 in
    ↓ -4.0 hPa
  2. Tue · Oct 27
    4 AM → 8 AM
    MAYBE
    A front passing through
    50° / 41°F
    4 mph · Sgust 14
    0.10 in
    ↓ -3.3 hPa
  3. Wed · Oct 28
    5 PM → 9 PM
    MAYBE
    A front passing through
    46° / 34°F
    3 mph · NWgust 6
    0.04 in
    ↑ +8.5 hPa
  4. Thu · Oct 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    45° / 34°F
    7 mph · Ngust 13
    0.00 in
    ↓ -1.1 hPa
  5. Fri · Oct 30
    10 AM → 2 PM
    MAYBE
    A front passing through
    43° / 34°F
    4 mph · Ngust 14
    0.23 in
    → -0.2 hPa
  6. Sat · Oct 31
    4 AM → 8 AM
    MAYBE
    A front passing through
    45° / 30°F
    4 mph · NWgust 3
    0.00 in
    ↓ -1.1 hPa
  7. Sun · Nov 1
    7 AM → 11 AM
    MAYBE
    A front passing through
    41° / 34°F
    1 mph · Ngust 3
    0.06 in
    ↑ +8.3 hPa

Last 3 days

Recent context — what just happened

Pressure
Steady
+6.4 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Gusty
9 mph · gust 42 · N
Temperature
Cooler
-9.0°F over 72h54–34°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.

Rainbow Lake Fishing Forecast - 7-Day Windows (WA)