Bones Reservoir

Valley County, MT

MAYBEConfidence · Low
Best bite window
Now → 1 PM (America/Denver)
Main reason
dry conditions across the window
Main risk
a front passing through

MAYBE on Bones Reservoir — 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).

Full read

The current fishing-weather read for Bones Reservoir in Valley County, MT is MAYBE, with the best four-hour window on Thu, Jul 23 from 9 AM to 1 PM (America/Denver). The main factor in its favor is dry conditions across the window, and the main watch-out is a front passing through. During that window the forecast calls for wind near 3 mph out of the southwest, gusting to 8 mph, surface pressure near 932 hPa on a rising trend, and rainfall totaling 0.00 inches over the four hours. Air temperature in the window sits near 86 °F, with a dominant forecast of overcast. Confidence in this read is low; it was generated July 23, 2026, 11:18 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 July 23, 2026, 11:18 AM UTCBUCKET 2026-07-23ENGINE 0.7.0

Conditions at a glance

Wind
3mph

SW · gust 8

Rain / Weather
0in

Overcast

Temp
86°F

30°C · hum 38%

Pressure
27.52inHg

Rising

7-Day Fishing Forecast

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

  1. Thu · Jul 23
    Now → 1 PM
    MAYBE
    A front passing through
    97° / 64°F
    3 mph · SWgust 14
    0.00 in
    ↓ -4.2 hPa
  2. Fri · Jul 24
    4 AM → 8 AM
    MAYBE
    A front passing through
    97° / 73°F
    6 mph · SWgust 36
    0.00 in
    ↓ -2.4 hPa
  3. Sat · Jul 25
    8 AM → 12 PM
    MAYBE
    A front passing through
    108° / 79°F
    3 mph · Egust 23
    0.00 in
    ↓ -2.3 hPa
  4. Sun · Jul 26
    4 AM → 8 AM
    MAYBE
    A front passing through
    102° / 81°F
    10 mph · Wgust 25
    0.00 in
    ↑ +4.6 hPa
  5. Mon · Jul 27
    4 AM → 8 AM
    MAYBE
    A front passing through
    100° / 75°F
    4 mph · SEgust 22
    0.00 in
    ↓ -3.3 hPa
  6. Tue · Jul 28
    7 PM → 11 PM
    MAYBE
    A front passing through
    100° / 77°F
    11 mph · NWgust 26
    0.00 in
    ↓ +1.9 hPa
  7. Wed · Jul 29
    4 AM → 8 AM
    MAYBE
    A front passing through
    102° / 75°F
    3 mph · Sgust 19
    0.00 in
    ↓ +1.3 hPa

Last 3 days

Recent context — what just happened

Pressure
Steady
+1.1 hPa over 72h
Rain
Dry stretch
0.00 in totallast 72h
Wind
Calm wind
7 mph · gust 22 · NE
Temperature
Warmer
+4.5°F over 72h88–59°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.