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
Grothe 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
- 62% illuminated, waxingFirst Quarter
- Est. surface temp
- 63.3°F
- Pressure
- 30.16 inHgFalling
Est. water temp
63.3°F
v1 estimate from air temperature — not a sensor reading
Air vs. last week
15°F cooler
67°F now vs 82°F this time last week
Measured air temperature at the nearest weather station — not water
Sun & moon
- Sunrise
- 7:15 AM
- Sunset
- 6:13 PM
- Moonrise
- 3:07 PM
- Moonset
- 12:07 AM
Sky, wind & pressuremidday · 4 PM
- Cloud cover
- 1%
- Precip chance
- 1%
- Wind
- 9 mph SSE
- Pressure
- 30.16 inHg Falling
Today's solunar periods
- Minor: 11:37 PM–12:37 AM
- Major: 6:43 AM–8:43 AM
- Minor: 2:37 PM–3:37 PM
- Major: 7:06 PM–9:06 PM
Location
Grothe Reservoir · 40.7009, -104.9740
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors