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Valmont, CO · Boulder County
Right Now
Mostly Cloudy
Water
72°
Wind
3 mph
SE
Gusts
11 mph
Pressure
29.56
falling
Forecast - Sat, Jun 27
High / Low
93° / 65°
Wind
9 mph
gusts 35 mph
Precip
0%
UV
10
Sunrise
11:34 AM
Sunset
2:33 AM
Every forecast metric for the week ahead — plus AI-picked best days for fishing, boating, swimming, and paddling.
Instant recommendations based on wind, precip, pressure, solunar, and temperature.
Best for Fishing
Mon, Mon, Jun 29
Mon, Jun 29 scores 81/100 — Solunar 5/5, Rain 0%.
Best for Boating
Sat, Sat, Jul 4
Sat, Jul 4 scores 85/100 — Wind 8 mph.
Best for Swimming
Sun, Sun, Jun 28
Sun, Jun 28 scores 75/100 — Air 91°F, Rain 0%.
Best for Paddling
Thu, Thu, Jul 2
Thu, Jul 2 scores 80/100 — Wind 8 mph.
Ask the AI assistant about this week:
Swipe to see all 8 days
| Metric | Sat27 | Sun28 | Mon29 | Tue30 | Wed1 | Thu2 | Fri3 | Sat4 |
|---|---|---|---|---|---|---|---|---|
| Condition | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Mostly Cloudy |
| High / Low | 93°/65° | 91°/60° | 85°/57° | 85°/56° | 86°/55° | 90°/57° | 93°/59° | 86°/60° |
| Precip | 0% | 0% | 0% | 31% | 26% | 38% | 0% | 24% |
| Wind | 21 mphgust 35 | 10 mphgust 20 | 12 mphgust 23 | 11 mphgust 28 | 9 mphgust 19 | 8 mphgust 17 | 11 mphgust 24 | 8 mphgust 17 |
| Pressure | 29.46" stable | 29.46" stable | 29.59" rising | 29.67" rising | 29.73" rising | 29.75" rising | 29.77" rising | 29.95" rising |
| UV Index | 10 | 10 | 9 | 10 | 8 | 7 | 6 | 6 |
| Sunrise | 11:34 AM | 11:34 AM | 11:34 AM | 11:35 AM | 11:35 AM | 11:36 AM | 11:36 AM | 11:37 AM |
| Sunset | 2:33 AM | 2:33 AM | 2:33 AM | 2:33 AM | 2:33 AM | 2:33 AM | 2:33 AM | 2:33 AM |
| Bite Rating | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 5/5FULL | 3/5FULL | 2/5waning gibbous | 3/5waning gibbous | 2/5waning gibbous |
Today Read
Leggett and Hillcrest ReservoirWind read
Calm
9 mph avg
Water read
72°
Warm-water bite
Air range
65° / 93°
today
Precip
0%
low concern
Today's forecast for Leggett and Hillcrest Reservoir has calm wind, 65F to 93F air temperatures, 0% chance of precipitation, and 72F water.
AI read · today
Warm water pushes the plan toward oxygen, shade, depth changes, and low light. The planning constraint is finding the right window.
Reads 9 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
waxing gibbous
Major
6:00 AM - 6:00 AM
Minor
12:43 AM - 2:13 AM
Detailed temperature readings across your lake.
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Fish Species
5Water Temperature History
Current
76°
Jul 5
Low
33°
Dec 14
Average
58°
Last 12 Months
Warmest avg: July (76°F)
Coolest avg: December (34°F)
Rapid warming: February → March (+11°F)
Sharpest cooling: October → November (-20°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
6am - 5am
Peak Wind
21 mph
10pm
Peak Gust
35 mph
highest gust
Pressure
29.57 inHg
steady
Visibility
30 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
3/5waxing gibbous
Water at 72°F -- warm-water species active.
Fish Species
5Nearby Lakes
FAQ
Leggett and Hillcrest Reservoir covers 506.35 acres (0.79 square miles) with a maximum depth of 5.67 meters (~19 feet).
Leggett and Hillcrest Reservoir is located in Valmont, Boulder County, CO. It is accessible to the public for outdoor activities.