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Upper Dome Reservoir
Upper Dome Reservoir
Cathedral, CO · Saguache County
31 acres
Right Now
65°
Windy
Wind
16 mph
ESE
Gusts
20 mph
Pressure
29.84
rising
LakeMonster planner
Plan Upper Dome Reservoir
Upper Dome Reservoir
Water temp is missing, so lean on weather, season, fish list, and map context. The planning constraint is wind control.
Best first move
Scout a protected point, inside turn, or leeward edge.
use a search bait first, then slow down after the first contact A workable forecast window starts near 6am with about 4 mph wind.
5 lake data sources in this readSee dataHideLatest source updated Jul 16, 6:07 AM MDT
- Hourly weather
- 224 hours
- Solunar timing
- 3/5
- Satellite imagery
- 54 captures
- Map structure
- available
- Nearby lakes
- 3 options
The quick read is a planning aid, not a safety or access determination. The assistant will state uncertainty when the page does not contain a specific observation.
Forecast - Thu, Jul 16
High / Low
73° / 47°
Wind
5 mph
gusts 21 mph
Precip
60%
UV
10
Sunrise
5:56 AM
Sunset
8:29 PM
7-Day Weather Outlook
Every forecast metric for the week ahead, plus best days for fishing, boating, swimming, and paddling.
9 day forecast
Best Days This Week
Quick recommendations based on wind, precip, pressure, solunar, and temperature.
Best for Fishing
Thu, Jul 23
62/100
Thu, Jul 23 scores 62/100: Solunar 3/5, Wind 4 mph.
Best for Boating
Sun, Jul 19
77/100
Sun, Jul 19 scores 77/100: Wind 7 mph.
Best for Swimming
Sun, Jul 19
70/100
Sun, Jul 19 scores 70/100: Air 77°F, Wind 7 mph.
Best for Paddling
Sun, Jul 19
80/100
Sun, Jul 19 scores 80/100: Wind 7 mph.
Temperature Range
High Low
Precip & Wind
Rain % Wind mph
Daily Breakdown
Swipe to see all 9 days
| Metric | Thu16 | Fri17 | Sat18 | Sun19 | Mon20 | Tue21 | Wed22 | Thu23 | Fri24 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Drizzle | Drizzle | Mostly Clear | Drizzle | Drizzle | Drizzle | Drizzle | Drizzle | Drizzle |
| High / Low | 73°/47° | 71°/47° | 75°/47° | 77°/49° | 77°/50° | 78°/52° | 74°/50° | 75°/50° | 75°/48° |
| Precip | 60% | 65% | 37% | 38% | 35% | 43% | 47% | 41% | 53% |
| Wind | 15 mphgust 21 | 9 mphgust 14 | 11 mphgust 15 | 7 mphgust 14 | 10 mphgust 15 | 13 mphgust 23 | 5 mphgust 12 | 4 mphgust 12 | 4 mphgust 11 |
| Pressure | 29.90" stable | 29.98" rising | 29.99" stable | 29.91" falling | 29.88" falling | 29.94" rising | 30.02" rising | 30.07" rising | 30.07" stable |
| UV Index | 10 | 8 | 8 | 10 | 10 | 10 | 8 | 10 | 9 |
| Sunrise | 5:56 AM | 5:57 AM | 5:58 AM | 5:58 AM | 5:59 AM | 6:00 AM | 6:01 AM | 6:02 AM | 6:02 AM |
| Sunset | 8:29 PM | 8:28 PM | 8:27 PM | 8:27 PM | 8:26 PM | 8:25 PM | 8:25 PM | 8:24 PM | 8:23 PM |
| Bite Rating | 3/5NEW | 2/5waxing crescent | 2/5waxing crescent | 2/5waxing crescent | 3/5waxing crescent | 2/5first quarter | 2/5first quarter | 3/5first quarter | 2/5waxing gibbous |
Today Read
Upper Dome ReservoirWind read
Calm
5 mph avg
Water read
--
Check water
Air range
47° / 73°
today
Precip
60%
watch timing
Today's forecast for Upper Dome Reservoir has calm wind, 47F to 73F air temperatures, 60% chance of precipitation.
Fishing Forecast
NEW
3/5
Major
3:00 PM - 5:30 PM
Minor
8:02 AM - 9:32 AM
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Historical
0 imagesWeather Forecast
Wind speed, gusts, and pressure trends for trip timing.
7 day view
Hourly Wind Forecast
Swipe days or tap points
16
12am - 11pm
Wind SpeedWind Gust
Tap pointsPeak Wind
15 mph
3pm
Peak Gust
21 mph
highest gust
Pressure
29.92 inHg
rising
Visibility
18 mi
28% clouds
Tap chart for details, swipe left or right for different days.Tap chart for details • Swipe for different days
Daily Pressure Forecast
Pressure stability helps plan windows
Pressure
Tap for detailsTap chart points for pressure details
Nearby Lakes
Fishing Forecast
3/5NEW
Major3:00 PM - 5:30 PM
Minor8:02 AM - 9:32 AM
Nearby Lakes
Lake facts
About Upper Dome Reservoir
Direct answers from the lake profile and latest available condition data. Verify access, regulations, weather alerts, and safety conditions with local authorities.
The latest available LakeMonster reading for Upper Dome Reservoir, updated Jul 16, 2026, shows windy, 16 mph wind. Conditions can vary across the lake and change quickly, so check local weather, access notices, and on-water observations before acting.
Upper Dome Reservoir has 31 acres based on the latest lake profile available to LakeMonster.
Upper Dome Reservoir is listed in Cathedral, Saguache County, CO. Check the responsible local or state agency for current access rules, permits, closures, and boating restrictions.