Loading lake details...
Loading lake details...

Foss, OK · Custer County
Right Now
Windy
Water
77°
Wind
17 mph
S
Gusts
23 mph
Pressure
29.61
falling
Forecast - Wed, Jun 17
High / Low
99° / 74°
Wind
17 mph
gusts 35 mph
Precip
0%
UV
11
Sunrise
11:21 AM
Sunset
1:54 AM
Today Read
Foss ReservoirWind read
Moderate
17 mph avg
Water read
77°
Warm-water bite
Air range
74° / 99°
today
Precip
0%
low concern
Today's forecast for Foss Reservoir has moderate wind, 74F to 99F air temperatures, 0% chance of precipitation, and 77F water.
AI read · today
Warm water pushes the plan toward oxygen, shade, depth changes, and low light. The planning constraint is wind control.
Reads 9 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
waxing crescent
Major
8:56 PM - 11:26 PM
Minor
1:31 PM - 3:01 PM
Detailed temperature readings across your lake.
No credit card required for preview
Fish Species
15Water Temperature History
Current
80°
Jun 28
Low
43°
Jan 20
Average
67°
Last 12 Months
Warmest avg: July (83°F)
Coolest avg: January (48°F)
Rapid warming: April → May (+12°F)
Sharpest cooling: October → November (-14°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
5am - 4am
Peak Wind
22 mph
5pm
Peak Gust
35 mph
highest gust
Pressure
29.60 inHg
steady
Visibility
16 mi
1% clouds
Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days
Pressure stability helps plan windows
Tap chart points for pressure details
Nearby Lakes
Fishing Forecast
2/5waxing crescent
Water at 77°F -- warm-water species active.
Fish Species
15Nearby Lakes
FAQ
Foss Reservoir covers 8800.00 acres (13.75 square miles) with a maximum depth of 29.67 meters (~97 feet).
Foss Reservoir is located in Foss, Custer County, OK. It is accessible to the public for outdoor activities.