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.
Free — no account, no app
Lake conditions
Grevson Reservoir — 2026-10-19
Conditions overviewToday's environmental conditions for this lake. Pick a species above to layer its bite forecast on top.
- Season
- Fall
- Moon
- 59% illuminated, waxingFirst Quarter
- Est. surface temp
- 63.9°F
- Pressure
- 30.22 inHgRising
Est. water temp
63.9°F
v1 estimate from air temperature — not a sensor reading
Air vs. last week
30°F cooler
37°F now vs 67°F this time last week
Measured air temperature at the nearest weather station — not water
Sun & moon
- Sunrise
- 7:46 AM
- Sunset
- 6:41 PM
- Moonrise
- 3:40 PM
- Moonset
- 12:32 AM
Sky, wind & pressuremidday · 12 PM
- Cloud cover
- 30%
- Precip chance
- 0%
- Wind
- 7 mph SSE
- Pressure
- 30.22 inHg Rising
Today's solunar periods
- Minor: 12:02 AM–1:02 AM
- Major: 7:11 AM–9:11 AM
- Minor: 3:10 PM–4:10 PM
- Major: 7:34 PM–9:34 PM
Location
Grevson Reservoir · 41.8791, -97.3369
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors