McLellan Reservoir

McLellan Reservoir

Columbine, Arapahoe County, CO
0mi²
1671.00ft
Directions
Lake Information

Nestled in the picturesque landscapes of Arapahoe County, Colorado, McLellan Reservoir beckons anglers and outdoor enthusiasts alike with its serene waters and diverse aquatic offerings. Spanning an area of 190 acres, this reservoir provides an idyllic escape for those seeking a harmonious blend of natural beauty and recreational opportunities. McLellan Reservoir is renowned for its varied fishery, making it a favorite destination for anglers of all skill levels. Largemouth Bass, with their elusive nature and spirited fights, grace the waters, offering a thrilling pursuit for fishing enthusiasts. Channel Catfish, known for their size and feisty demeanor, add to the reservoir's appeal, providing anglers with an opportunity to test their skills against these formidable aquatic denizens. Additionally, the presence of Walleye introduces another layer of excitement to the fishing experience, making every cast a potential encounter with this prized species. The reservoir's 190-acre expanse allows for an immersive outdoor experience, whether one is casting a line from the shoreline or embarking on a leisurely boat excursion. The surrounding scenery, marked by the natural beauty of Arapahoe County, enhances the overall ambiance, creating a tranquil haven for those seeking respite from the hustle and bustle of everyday life. Anglers visiting McLellan Reservoir can relish the joy of fishing in a well-maintained and scenic environment. The reservoir's commitment to preserving its natural ecosystem ensures that both the fish and the anglers coexist harmoniously, contributing to the sustainable enjoyment of this outdoor haven. In conclusion, McLellan Reservoir in Arapahoe County, Colorado, stands as a testament to the region's commitment to providing a pristine and enriching outdoor experience. With its diverse fishery, scenic vistas, and thoughtful conservation practices, McLellan Reservoir invites anglers to immerse themselves in the beauty of nature while enjoying the thrill of fishing.

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Current Conditions

83°F°
Feels like 86°F°
Clear
Today's High
73°F°
Today's Low
46°F°

Water Temperature

65°F
Updated: (May 13)
Sign in to contribute temps.

Current water temperature for McLellan Reservoir is 65°F.

Current Snapshot

Wind3 mph ESE (Gust 11 mph)
Pressure
29.25 inHg
Visibility43 mi
Humidity11%
Cloud Cover0%

Forecast: Wednesday, May 14

Day 1 of 9

Hourly Insights

7 AM
55°F°
10 AM
60°F°
1 PM
70°F°
4 PM
71°F°

Temperature

High
73°F°
Low
46°F°

Precipitation

Chance40%
Amount0.01"
Typerain

Wind

8mph
Avg Speed
Gusts up to
31mph
CalmModerateStrong
Max Speed20 mph

Sun, Moon & UV

Sunrise11:46 AM
Sunset2:07 AM
Moon PhasewaningGibbous
Max UV Index9 (Very High)

Solunar Fishing Forecast

Action Rating
4/5

Todays action is rated a 4 (scale is 0 thru 5, 5 is the best)

Major Times (Best)

7:38 AM - 10:08 AM

6:00 PM - 8:30 PM

Minor Times (Good)

4:09 AM - 5:39 AM

12:06 PM - 1:36 PM

Outlook for Wednesday at McLellan Reservoir

Expect temperatures ranging from 46°F to 73°F. There's a 40% chance of rain, potentially bringing around 0.01" rain. Winds will be averaging 8 mph, with potential gusts reaching up to 31 mph. The maximum UV index will be 9 (Very High), so plan sun protection accordingly. For anglers, today's fishing action is rated 4/5 (Todays action is rated a 4 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 7:38 AM and 6:00 PM, or try the minor windows near 4:09 AM and 12:06 PM for potential early morning or evening action. Check back for the latest conditions and forecasts for McLellan Reservoir.

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May 12th 2025

Lake Information

Elevation
1671 ft
Area
0 mi²
Coordinates
39.568, -105.012

Weather Forecast

Wednesday

73°F
46°F

Thursday

68°F
42°F

Friday

69°F
43°F

Saturday

73°F
47°F

Sunday

73°F
48°F

Monday

62°F
46°F

Tuesday

71°F
45°F

Wednesday

74°F
45°F

Thursday

74°F
41°F
Wednesday - 5/14/2025
73°F
46°F
12am
67°F
65°F
29.34 hPa
3 mph
SSE
G: 12 mph
2am
63°F
65°F
29.38 hPa
7 mph
WSW
G: 18 mph
4am
59°F
65°F
29.42 hPa
2 mph
S
G: 7 mph
6am
53°F
65°F
29.49 hPa
3 mph
SW
G: 6 mph
8am
58°F
65°F
29.54 hPa
6 mph
ENE
G: 9 mph
10am
60°F
65°F
29.51 hPa
7 mph
NE
G: 13 mph
12pm
67°F
65°F
29.44 hPa
9 mph
ESE
G: 18 mph
2pm
70°F
65°F
29.33 hPa
15 mph
SE
G: 26 mph
4pm
71°F
65°F
29.33 hPa
17 mph
SW
G: 27 mph
6pm
60°F
65°F
29.51 hPa
13 mph
NW
G: 22 mph
8pm
50°F
65°F
29.64 hPa
11 mph
NNE
G: 21 mph
10pm
48°F
65°F
29.70 hPa
3 mph
NE
G: 8 mph

Water Temperature History

Trends for McLellan Reservoir

Current Temp

Sign in to view

Latest recorded surface temperature.

Lowest in Period

34°F

On Jan 12

Coldest point in the Last 12 Months.

Average in Period

54°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 (80°F).
  • Coolest avg: February (34°F).
  • Rapid warming often occurs: March → April (+19°F).
  • Sharpest cooling trend: October → November (-15°F).

Weather Forecast

Wind speed and pressure trends

Hourly Wind Forecast

Wind Direction

161°

Pressure

994 mb

Cloud Cover

0%

Visibility

43 miles

Daily Pressure Forecast

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Frequently Asked Questions About McLellan Reservoir

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