Lucky Peak Reservoir

Lucky Peak Reservoir

Boise, Ada County, ID
4mi²
920.00ft
Directions
Lake Information

Although Luck Peak Reservoir is just 2,766 acres, it stretches across three counties. The reservoir sits along the Boise River just to the southeast of the city of Boise. The Luck Peak Reservoir State Park sits at the north end of the lake and features a sandy beach with some good swimming. The Lucky Peak Dam Recreation Area is at the opposite end, which also has a nice beach, as well as a boat ramp and picnic tables. One of the best ways to see the lake is from the viewpoint that is located just off of State Highway 21. The highway will also lead you to the Arrowrock View Point for some great views.

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Current Conditions

66°F°
Feels like 68°F°
Clear
Today's High
73°F°
Today's Low
45°F°

Water Temperature

56°F
Updated: (May 6)
Sign in to contribute temps.

Current water temperature for Lucky Peak Reservoir is 56°F.

Current Snapshot

Wind6 mph SW (Gust 9 mph)
Pressure
29.96 inHg
Visibility32 mi
Humidity32%
Cloud Cover4%

Forecast: Wednesday, May 7

Day 1 of 9

Hourly Insights

7 AM
46°F°
10 AM
59°F°
1 PM
69°F°
4 PM
73°F°

Temperature

High
73°F°
Low
45°F°

Precipitation

Chance0%
Amount0.00"
Typeclear

Wind

5mph
Avg Speed
Gusts up to
14mph
CalmModerateStrong
Max Speed8 mph

Sun, Moon & UV

Sunrise12:28 PM
Sunset2:53 AM
Moon PhasewaxingGibbous
Max UV Index9 (Very High)

Solunar Fishing Forecast

Action Rating
2/5

Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

6:00 AM - 6:00 AM

12:10 PM - 2:40 PM

Minor Times (Good)

9:48 PM - 11:18 PM

9:52 AM - 11:22 AM

Outlook for Wednesday at Lucky Peak Reservoir

Expect temperatures ranging from 45°F to 73°F. Skies look mostly clear with little chance of precipitation. Winds will be averaging 5 mph, with potential gusts reaching up to 14 mph. The maximum UV index will be 9 (Very High), so plan sun protection accordingly. For anglers, today's fishing action is rated 2/5 (Todays action is rated a 2 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 6:00 AM and 12:10 PM, or try the minor windows near 9:48 PM and 9:52 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Lucky Peak Reservoir.

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May 7th 2025

Lake Information

Elevation
920 ft
Area
4 mi²
Coordinates
43.588, -115.976

Weather Forecast

Wednesday

73°F
45°F

Thursday

73°F
51°F

Friday

82°F
54°F

Saturday

82°F
57°F

Sunday

75°F
52°F

Monday

54°F
42°F

Tuesday

53°F
38°F

Wednesday

59°F
38°F

Thursday

65°F
40°F
Wednesday - 5/7/2025
73°F
45°F
12am
52°F
56°F
30.00 hPa
3 mph
NNE
G: 4 mph
2am
49°F
56°F
30.01 hPa
4 mph
NNE
G: 5 mph
4am
47°F
56°F
30.01 hPa
4 mph
NNE
G: 6 mph
6am
46°F
56°F
30.01 hPa
5 mph
NNE
G: 6 mph
8am
50°F
56°F
30.03 hPa
4 mph
NNE
G: 7 mph
10am
59°F
56°F
30.02 hPa
3 mph
SE
G: 8 mph
12pm
67°F
56°F
30.00 hPa
6 mph
S
G: 11 mph
2pm
71°F
56°F
29.95 hPa
8 mph
S
G: 12 mph
4pm
73°F
56°F
29.92 hPa
6 mph
SSW
G: 10 mph
6pm
73°F
56°F
29.87 hPa
4 mph
SSW
G: 8 mph
8pm
70°F
56°F
29.86 hPa
3 mph
ENE
G: 5 mph
10pm
63°F
56°F
29.88 hPa
4 mph
ENE
G: 6 mph

Water Temperature History

Trends for Lucky Peak Reservoir

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

34°F

On Feb 16

Coldest point in the Last 12 Months.

Average in Period

50°F

Typical temp during the Last 12 Months.

Temperature Trend: Last 12 Months

Surface temperature over the selected period.

Key Observations (Last 12 Months)

  • Warmest avg: July (74°F).
  • Coolest avg: February (34°F).
  • Rapid warming often occurs: March → April (+13°F).
  • Sharpest cooling trend: September → October (-20°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

12am1am2am3am4am5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm10pm11pm0481216

Wind Direction

28°

Pressure

1016 mb

Cloud Cover

0%

Visibility

23 miles

Daily Pressure Forecast

WedThuFriSatSunMonTueWedThu0.008.8617.7226.5835.44
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Frequently Asked Questions About Lucky Peak Reservoir

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