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Mountain House, CA · Alameda County
Right Now
Windy
Water
76°
Wind
16 mph
SW
Gusts
24 mph
Pressure
29.93
falling
Forecast - Thu, Jun 4
High / Low
86° / 57°
Wind
14 mph
gusts 32 mph
Precip
0%
UV
10
Sunrise
12:45 PM
Sunset
3:25 AM
Today Read
Bethany ReservoirWind read
Moderate
14 mph avg
Water read
76°
Warm-water bite
Air range
57° / 86°
today
Precip
0%
low concern
Today's forecast for Bethany Reservoir has moderate wind, 57F to 86F air temperatures, 0% chance of precipitation, and 76F 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 matters today; use it only where control stays safe. With a weak solunar score, favor stable weather windows.
Uses this lake data
Trip read from the AI planner
Scout firstFishing Forecast
waning gibbous
Major
10:51 AM - 1:21 PM
Minor
7:00 AM - 7:00 AM
Detailed temperature readings across your lake.
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Fish Species
5Water Temperature History
Current
75°
Jun 14
Low
48°
Feb 16
Average
69°
Last 12 Months
Warmest avg: May (80°F)
Coolest avg: November (51°F)
Rapid warming: April → May (+11°F)
Sharpest cooling: October → November (-18°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 11pm
Peak Wind
23 mph
1am
Peak Gust
32 mph
highest gust
Pressure
29.92 inHg
steady
Visibility
15 mi
2% 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
2/5waning gibbous
Water at 76°F -- warm-water species active.
Fish Species
5Nearby Lakes
FAQ
Bethany Reservoir covers 163.02 acres (0.25 square miles) with a maximum depth of 6.46 meters (~21 feet).
Bethany Reservoir is located in Mountain House, Alameda County, CA. It is accessible to the public for outdoor activities.