
Dillon Reservoir
Nestled amidst the majestic landscapes of Summit County, Colorado, Dillon Reservoir, also known as Lake Dillon, is a stunning alpine lake that beckons both locals and tourists alike to immerse themselves in its natural splendor. Spanning across a vast expanse, this reservoir serves as a recreational haven for outdoor enthusiasts, offering a seasonal boating experience of all types. Located in the heart of the Rocky Mountains, the boating season typically extends from early June to mid-September, contingent upon weather conditions, providing ample time for visitors to indulge in aquatic adventures and soak in the breathtaking surroundings. Dillon Reservoir's allure is heightened by the accessibility it offers to a wide range of water-based activities. Boating enthusiasts will find their passions ignited as they explore the expansive waters. Whether it's sailing, kayaking, paddleboarding, or motorized boating, the reservoir accommodates all preferences, ensuring an unforgettable aquatic experience for everyone. The glistening waters of Lake Dillon provide a serene backdrop for leisurely cruises and adrenaline-pumping water sports, making it an ideal destination for families, friends, and solo adventurers alike. Adding to the convenience and variety of experiences, Lake Dillon boasts two marinas, strategically positioned on opposite sides of the lake. These marinas serve as gateways to the reservoir's offerings, providing boat rentals and essential amenities for a seamless and enjoyable boating excursion. Whether you're a seasoned boater or a novice looking to embark on a new aquatic adventure, the marinas are well-equipped to cater to your needs, ensuring that your time on the lake is both safe and enjoyable. In addition to its recreational offerings, Dillon Reservoir is renowned for its stunning alpine scenery. Encircled by towering peaks, the reservoir's pristine waters reflect the rugged beauty of the Rocky Mountains, creating an awe-inspiring backdrop for outdoor enthusiasts and photographers alike. The surrounding wilderness offers ample opportunities for hiking, camping, and wildlife observation, making Lake Dillon a well-rounded destination for those seeking a harmonious blend of natural beauty and outdoor recreation. In conclusion, Dillon Reservoir in Summit County, Colorado, is a captivating alpine oasis that captivates visitors with its seasonal boating opportunities and breathtaking scenery. From early June to mid-September, weather permitting, the reservoir invites boating enthusiasts to explore its pristine waters, while two marinas cater to their needs. Nestled in the heart of the Rocky Mountains, Lake Dillon offers a diverse array of recreational activities, making it an ideal destination for those seeking adventure, relaxation, and a deep connection with the natural world.
Read more
Dillon Reservoir
Nestled amidst the majestic landscapes of Summit County, Colorado, Dillon Reservoir, also known as Lake Dillon, is a stunning alpine lake that beckons both locals and tourists alike to immerse themselves in its natural splendor. Spanning across a vast expanse, this reservoir serves as a recreational haven for outdoor enthusiasts, offering a seasonal boating experience of all types. Located in the heart of the Rocky Mountains, the boating season typically extends from early June to mid-September, contingent upon weather conditions, providing ample time for visitors to indulge in aquatic adventures and soak in the breathtaking surroundings. Dillon Reservoir's allure is heightened by the accessibility it offers to a wide range of water-based activities. Boating enthusiasts will find their passions ignited as they explore the expansive waters. Whether it's sailing, kayaking, paddleboarding, or motorized boating, the reservoir accommodates all preferences, ensuring an unforgettable aquatic experience for everyone. The glistening waters of Lake Dillon provide a serene backdrop for leisurely cruises and adrenaline-pumping water sports, making it an ideal destination for families, friends, and solo adventurers alike. Adding to the convenience and variety of experiences, Lake Dillon boasts two marinas, strategically positioned on opposite sides of the lake. These marinas serve as gateways to the reservoir's offerings, providing boat rentals and essential amenities for a seamless and enjoyable boating excursion. Whether you're a seasoned boater or a novice looking to embark on a new aquatic adventure, the marinas are well-equipped to cater to your needs, ensuring that your time on the lake is both safe and enjoyable. In addition to its recreational offerings, Dillon Reservoir is renowned for its stunning alpine scenery. Encircled by towering peaks, the reservoir's pristine waters reflect the rugged beauty of the Rocky Mountains, creating an awe-inspiring backdrop for outdoor enthusiasts and photographers alike. The surrounding wilderness offers ample opportunities for hiking, camping, and wildlife observation, making Lake Dillon a well-rounded destination for those seeking a harmonious blend of natural beauty and outdoor recreation. In conclusion, Dillon Reservoir in Summit County, Colorado, is a captivating alpine oasis that captivates visitors with its seasonal boating opportunities and breathtaking scenery. From early June to mid-September, weather permitting, the reservoir invites boating enthusiasts to explore its pristine waters, while two marinas cater to their needs. Nestled in the heart of the Rocky Mountains, Lake Dillon offers a diverse array of recreational activities, making it an ideal destination for those seeking adventure, relaxation, and a deep connection with the natural world.
Read more detailsCurrent Conditions
Water Temperature
Current water temperature for Dillon Reservoir is 48°F.
Current Snapshot
Forecast: Friday, May 2
Clear
Hourly Insights
Temperature
Precipitation
Wind
Sun, Moon & UV
Solunar Fishing Forecast
Todays action is rated a 3 (scale is 0 thru 5, 5 is the best)
11:34 PM - 2:04 AM
8:52 AM - 11:22 AM
3:39 PM - 5:09 PM
6:37 AM - 8:07 AM
Outlook for Friday at Dillon Reservoir
Expect temperatures ranging from 22°F to 48°F. Skies look mostly clear with little chance of precipitation. Winds will be averaging 4 mph, with potential gusts reaching up to 17 mph. The maximum UV index will be 10 (Very High), so plan sun protection accordingly. For anglers, today's fishing action is rated 3/5 (Todays action is rated a 3 (scale is 0 thru 5, 5 is the best)). Look for the best bite times during the major periods around 11:34 PM and 8:52 AM, or try the minor windows near 3:39 PM and 6:37 AM for potential early morning or evening action. Check back for the latest conditions and forecasts for Dillon Reservoir.
Lake Map Views

Try Premium Features
Find the fishing sweet spots! See detailed temperature readings throughout your lake.
No credit card required for preview
Lake Information
Common Fish Species
Nearby Lakes
Water Temperature History
Trends for Dillon Reservoir
Current Temp
Latest recorded surface temperature.
Lowest in Period
37°F
On Dec 1
Coldest point in the Last 12 Months.
Average in Period
51°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: August (64°F).
- Coolest avg: December (37°F).
- Rapid warming often occurs: May → June (+12°F).
- Sharpest cooling trend: October → November (-11°F).
Weather Forecast
Wind speed and pressure trends
Hourly Wind Forecast
Wind Direction
331°
Pressure
1021 mb
Cloud Cover
22%
Visibility
13 miles
Daily Pressure Forecast


Frequently Asked Questions About Dillon Reservoir
Get accurate, up-to-date information about conditions at Dillon Reservoir.