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Fort Collins, CO · Larimer County
Right Now
Cloudy
Water
61°
Wind
6 mph
WSW
Gusts
13 mph
Pressure
29.55
falling
Forecast - Sat, May 16
High / Low
75° / 57°
Wind
6 mph
gusts 25 mph
Precip
33%
UV
7
Sunrise
11:43 AM
Sunset
2:12 AM
Today Read
Horsetooth ReservoirWind read
Calm
6 mph avg
Water read
61°
Cool-water mix
Air range
57° / 75°
today
Precip
33%
watch timing
Today's forecast for Horsetooth Reservoir has calm wind, 57F to 75F air temperatures, 33% chance of precipitation, and 61F 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
Active temps make wind edges, shallow cover, and feeding windows more important. 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
Green lightFishing Forecast
NEW
Major
6:18 PM - 8:48 PM
Minor
10:38 AM - 12:08 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
64°
May 24
Low
33°
Nov 30
Average
56°
Last 12 Months
Warmest avg: August (72°F)
Coolest avg: December (34°F)
Rapid warming: April → May (+9°F)
Sharpest cooling: October → November (-15°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
12am - 11pm
Peak Wind
17 mph
10pm
Peak Gust
25 mph
highest gust
Pressure
29.65 inHg
rising
Visibility
44 mi
85% 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
5/5NEW
Water at 61°F -- good for cool-water species.
Nearby Lakes
FAQ
Horsetooth Reservoir covers 1900.00 acres (2.97 square miles)
Horsetooth Reservoir is located in Fort Collins, Larimer County, CO. It is accessible to the public for outdoor activities.