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San Marcos, TX · Fayette County
Right Now
Mostly Cloudy
Water
88°
Wind
10 mph
E
Gusts
19 mph
Pressure
29.90
steady
Forecast - Sun, May 24
High / Low
86° / 66°
Wind
5 mph
gusts 12 mph
Precip
52%
UV
9
Sunrise
11:29 AM
Sunset
1:19 AM
Today Read
Fayette County ReservoirWind read
Calm
5 mph avg
Water read
88°
Warm-water bite
Air range
66° / 86°
today
Precip
52%
watch timing
Today's forecast for Fayette County Reservoir has calm wind, 66F to 86F air temperatures, 52% chance of precipitation, and 88F water.
The planner reads this page's water temp, forecast, fish species, solunar timing, reports, and imagery context so you can decide what to throw, when to go, and when to move.
Today's AI read
Warm water pushes the plan toward oxygen, shade, depth changes, and low light. Wind is not the main constraint, so timing and presentation can drive the plan. Check the solunar window against hourly wind and light.
Uses this lake data
Trip read from the AI planner
FishableFishing Forecast
first quarter
Major
1:19 AM - 3:49 AM
Minor
7:03 PM - 8:33 PM
Detailed temperature readings across your lake.
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Fish Species
5Water Temperature History
Current
88°
May 31
Low
60°
Jan 11
Average
76°
Last 12 Months
Warmest avg: August (85°F)
Coolest avg: January (63°F)
Rapid warming: April → May (+7°F)
Sharpest cooling: November → December (-9°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 7am
Peak Wind
9 mph
6am
Peak Gust
19 mph
highest gust
Pressure
29.95 inHg
steady
Visibility
8 mi
28% 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
3/5first quarter
Water at 88°F -- warm-water species active.
Fish Species
5Nearby Lakes
FAQ
Fayette County Reservoir covers 2400.00 acres (3.75 square miles) with a maximum depth of 21.34 meters (~70 feet).
Fayette County Reservoir is located in San Marcos, Fayette County, TX. It is accessible to the public for outdoor activities.