7-day outlook
7-Day Fishing Calendar
Pick a lake and species to see a color-coded bite calendar: real hourly scores inside the ~48h forecast horizon, honest day-level estimates out to ~7 days, and clearly marked unavailable days beyond that.
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Lake conditions
Grand Lake — 2026-10-17
Conditions overviewToday's environmental conditions for this lake. Pick a species above to layer its bite forecast on top.
- Season
- Fall
- Moon
- 41% illuminated, waxingFirst Quarter
- Est. surface temp
- 57.6°F
- Pressure
- 30.66 inHgFalling
Est. water temp
57.6°F
v1 estimate from air temperature — not a sensor reading
Air vs. last week
17°F cooler
39°F now vs 56°F this time last week
Measured air temperature at the nearest weather station — not water
Sun & moon
- Sunrise
- 7:16 AM
- Sunset
- 6:20 PM
- Moonrise
- 2:04 PM
- Moonset
- 11:10 PM
Sky, wind & pressuremidday · 12 PM
- Cloud cover
- 3%
- Precip chance
- 0%
- Wind
- 3 mph WSW
- Pressure
- 30.66 inHg Falling
Today's solunar periods
- Major: 5:10 AM–7:10 AM
- Minor: 1:34 PM–2:34 PM
- Major: 5:35 PM–7:35 PM
- Minor: 10:40 PM–11:40 PM
Location
Grand Lake · 40.2436, -105.8147
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors