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Rapid City, SD · Pennington County
Right Now
Mostly Cloudy
Water
71°
Wind
1 mph
SSW
Gusts
6 mph
Pressure
30.11
steady
Forecast - Wed, Jun 24
High / Low
70° / 50°
Wind
4 mph
gusts 10 mph
Precip
49%
UV
4
Sunrise
11:11 AM
Sunset
2:40 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
Tue, Tue, Jun 30
Tue, Jun 30 scores 73/100 — Solunar 4/5, Rain 0%.
Best for Boating
Tue, Tue, Jun 30
Tue, Jun 30 scores 80/100 — Wind 11 mph, Rain 0%.
Best for Swimming
Thu, Thu, Jul 2
Thu, Jul 2 scores 75/100 — Air 85°F, Rain 0%.
Best for Paddling
Tue, Tue, Jun 30
Tue, Jun 30 scores 75/100 — Wind 11 mph, Rain 0%.
Ask the AI assistant about this week:
Swipe to see all 9 days
| Metric | Wed24 | Thu25 | Fri26 | Sat27 | Sun28 | Mon29 | Tue30 | Wed1 | Thu2 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Drizzle | Drizzle | Thunderstorms | Drizzle | Drizzle | Clear | Clear | Mostly Clear | Partly Cloudy |
| High / Low | 70°/50° | 69°/51° | 83°/55° | 90°/62° | 87°/61° | 83°/59° | 88°/56° | 84°/61° | 85°/61° |
| Precip | 49% | 66% | 41% | 33% | 33% | 25% | 0% | 13% | 0% |
| Wind | 7 mphgust 10 | 12 mphgust 23 | 14 mphgust 25 | 14 mphgust 25 | 9 mphgust 20 | 15 mphgust 27 | 11 mphgust 21 | 12 mphgust 20 | 9 mphgust 16 |
| Pressure | 30.10" stable | 29.95" falling | 29.72" falling | 29.47" falling | 29.51" rising | 29.67" rising | 29.75" rising | 29.83" rising | 29.97" rising |
| UV Index | 4 | 5 | 6 | 8 | 9 | 9 | 9 | 9 | 9 |
| Sunrise | 11:11 AM | 11:11 AM | 11:11 AM | 11:12 AM | 11:12 AM | 11:13 AM | 11:13 AM | 11:14 AM | 11:14 AM |
| Sunset | 2:40 AM | 2:40 AM | 2:40 AM | 2:40 AM | 2:40 AM | 2:40 AM | 2:40 AM | 2:40 AM | 2:39 AM |
| Bite Rating | 3/5first quarter | 2/5waxing gibbous | 2/5waxing gibbous | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 4/5FULL | 3/5FULL | 3/5waning gibbous |
Today Read
Canyon LakeWind read
Calm
4 mph avg
Water read
71°
Warm-water bite
Air range
50° / 70°
today
Precip
49%
watch timing
Today's forecast for Canyon Lake has calm wind, 50F to 70F air temperatures, 49% chance of precipitation, and 71F 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 8 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
first quarter
Major
2:35 AM - 5:05 AM
Minor
9:43 PM - 11:13 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
73°
Jun 28
Low
38°
Nov 9
Average
57°
Last 12 Months
Warmest avg: June (72°F)
Coolest avg: January (38°F)
Rapid warming: March → April (+13°F)
Sharpest cooling: September → October (-12°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
6am - 5am
Peak Wind
9 mph
6am
Peak Gust
16 mph
highest gust
Pressure
30.16 inHg
rising
Visibility
17 mi
6% 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 71°F -- warm-water species active.
Nearby Lakes
FAQ
Canyon Lake covers 29.00 acres (0.05 square miles)
Canyon Lake is located in Rapid City, Pennington County, SD. It is accessible to the public for outdoor activities.