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Altamont, SD · Deuel County
Right Now
Partly Cloudy
Water
71°
Wind
5 mph
ENE
Gusts
7 mph
Pressure
30.08
steady
Forecast - Tue, Jun 23
High / Low
77° / 59°
Wind
9 mph
gusts 23 mph
Precip
87%
UV
6
Sunrise
10:41 AM
Sunset
2:16 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 67/100 — Solunar 4/5, Wind 8 mph.
Best for Boating
Tue, Tue, Jun 30
Tue, Jun 30 scores 77/100 — Wind 8 mph.
Best for Swimming
Tue, Tue, Jun 30
Tue, Jun 30 scores 70/100 — Air 87°F, Wind 8 mph.
Best for Paddling
Tue, Tue, Jun 30
Tue, Jun 30 scores 80/100 — Wind 8 mph.
Ask the AI assistant about this week:
Swipe to see all 9 days
| Metric | Tue23 | Wed24 | Thu25 | Fri26 | Sat27 | Sun28 | Mon29 | Tue30 | Wed1 |
|---|---|---|---|---|---|---|---|---|---|
| Condition | Thunderstorms | Partly Cloudy | Mostly Cloudy | Thunderstorms | Thunderstorms | Rain | Thunderstorms | Drizzle | Rain |
| High / Low | 77°/59° | 74°/56° | 74°/53° | 73°/55° | 80°/60° | 90°/65° | 90°/72° | 87°/67° | 90°/68° |
| Precip | 87% | 0% | 25% | 35% | 46% | 42% | 49% | 33% | 33% |
| Wind | 15 mphgust 23 | 15 mphgust 24 | 9 mphgust 13 | 11 mphgust 18 | 20 mphgust 31 | 20 mphgust 33 | 15 mphgust 30 | 8 mphgust 15 | 10 mphgust 19 |
| Pressure | 30.06" stable | 30.00" falling | 30.00" stable | 29.94" falling | 29.81" falling | 29.60" falling | 29.62" rising | 29.79" rising | 29.83" rising |
| UV Index | 6 | 6 | 6 | 4 | 5 | 7 | 8 | 9 | 9 |
| Sunrise | 10:41 AM | 10:41 AM | 10:41 AM | 10:42 AM | 10:42 AM | 10:43 AM | 10:43 AM | 10:44 AM | 10:44 AM |
| Sunset | 2:16 AM | 2:16 AM | 2:16 AM | 2:16 AM | 2:16 AM | 2:16 AM | 2:16 AM | 2:16 AM | 2:16 AM |
| Bite Rating | 2/5first quarter | 3/5first quarter | 2/5waxing gibbous | 2/5waxing gibbous | 3/5waxing gibbous | 2/5waxing gibbous | 5/5FULL | 4/5FULL | 3/5FULL |
Today Read
Rush LakeWind read
Calm
9 mph avg
Water read
71°
Warm-water bite
Air range
59° / 77°
today
Precip
87%
watch timing
Today's forecast for Rush Lake has calm wind, 59F to 77F air temperatures, 87% 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 weak timing.
Reads 8 live data sources for this lake — tap a stat or ask anything to see its work.
Fishing Forecast
first quarter
Major
1:23 AM - 3:53 AM
Minor
12:00 AM - 9:40 PM
Detailed temperature readings across your lake.
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Water Temperature History
Current
71°
Jun 28
Low
32°
Jan 1
Average
55°
Last 12 Months
Warmest avg: June (74°F)
Coolest avg: January (36°F)
Rapid warming: April → May (+14°F)
Sharpest cooling: September → October (-16°F)
Wind speed, gusts, and pressure trends for trip timing.
Swipe days or tap points
5am - 12pm
Peak Wind
15 mph
6pm
Peak Gust
23 mph
highest gust
Pressure
30.12 inHg
rising
Visibility
18 mi
52% 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
2/5first quarter
Water at 71°F -- warm-water species active.
Nearby Lakes
FAQ
Rush Lake covers 133.38 acres (0.21 square miles) with a maximum depth of 4.09 meters (~13 feet).
Rush Lake is located in Altamont, Deuel County, SD. It is accessible to the public for outdoor activities.