Monroe
Stargazing Guide.

Uncover the hidden celestial treasures of Monroe, WA. From the verified horizons at Big Rock Park to the scientific Bortle Class 3 reports at Hidden Peak Ridge, your journey to the stars starts here.

Scientific NPS Bortle Regional Benchmarking
3
~57.1mi at Hidden Peak Ridge
Scientific NPS SQM Instrumented Reading
21.49
Regional Atmospheric Base
Verified Spots Community Vetted
5
~8.1mi to Big Rock Park
Dark Sky Oasis Certified IDA Park
180.6mi
IDA: Cottonwood Canyon State Park

Stargazing Logistics for Monroe

  • STEP 1. Primary Staging Area: Big Rock Park. This is your most reliable community-vetted hub within a ~8.1 mile radius.
  • STEP 2. Sky Quality Baseline: Classified as Class B (Rural). Use the instrumented 3 rating from Hidden Peak Ridge as your technical benchmark for the region.
  • STEP 3. Local Support: Contact Everett Astronomical Society for updated site access and group observation schedules.
  • STEP 4. Observation Density: There are 5 recognized sites near Monroe offering varied horizons and atmospheric stability levels.
Local Observation Strategy

Monroe acts as a primary gateway to the Big Rock Park zone. This proximity allows for scientific-grade viewing (Class 3) at Hidden Peak Ridge just a short 15-minute drive from the city center, making it a rare 'Hub' for serious observers.

The Best Times for Stargazing in Monroe

While Winter offers the most consistent clear nights for Monroe, wait for the 4-day window surrounding the New Moon each month for the deepest contrast. Since the sun sets early in the late Winter months, you can often begin deep-sky imaging as early as 7 PM.

Expert Tips for Monroe Observers

When observing from Big Rock Park, try to position yourself facing away from the nearest major light dome. For Monroe residents, this usually means looking toward the rural horizons of WA to capture the lowest magnitude stars that are normally invisible from the city center. Scientific Context: While local conditions vary, the instrumented reading of Bortle 3 at Hidden Peak Ridge (57.1 miles away) remains the benchmark for regional sky quality.

Regional Perspective: Observers in Monroe often prefer their local clearings over Sultan for spontaneous stargazing, thanks to a shorter commute into the dark zones.
Community Vetted
Methodology Verified

Best Spots for Stargazing in Monroe

The most accessible and reliable viewing locations in the region, ranked by local observer feedback. Pro Tip: Always bring a red-light flashlight to these Monroe spots to preserve your night vision.

Premier Verified Hub Confidence: 100%

Big Rock Park

8.1 mi
Distance

" Just a quick dash for Monroe residents, this location offers great convenience. Park in the lower lot near the street. If that lot is full please park in the lot as far from the middle field as you can with your headlights facing away from the fields. "

Duvall, WA 98019
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Premier Verified Hub Confidence: 100%

Paramount School Park

18.1 mi
Distance

" A manageable drive from Monroe, this spot is a reliable regional favorite. 'Dress warmly. Redlight flashlights only. "

Shoreline, WA 98155
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Premier Verified Hub Confidence: 100%

Snoqualmie Point Park

24 mi
Distance

" Heading out from Monroe toward this location will reward you with steady horizons. Please, no white lights. Any cell phones and flashlights need to be tinted deep red. "

Snoqualmie, WA 98065
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Premier Verified Hub Confidence: 100%

Rattlesnake Mountain Trailhead

24 mi
Distance

" Heading out from Monroe toward this location will reward you with steady horizons. Thermal Mastery: Set your telescope out an hour early to allow the mirrors to reach 'thermal equilibrium' with the night air. "

Snoqualmie, WA 98045
Premier Verified Hub Confidence: 100%

Covington Community Park

34.5 mi
Distance

" Monroe observers often find this mid-distance site perfect for a full session. Dress more warmly than you think necessay. Please be careful walking around after dark. "

Covington, WA 98042
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Celestial Alert
Real-Time Tracking

2026 Celestial Roadmap for Monroe

Rural conditions near Monroe provide excellent contrast for the Milky Way and bright star clusters.

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Instrumented Data

Sky Quality Reports for Monroe

Access high-precision SQM readings from the National Park Service, providing the definitive baseline for regional darkness quality. Discover which telescopes can best cut through the remaining regional skyglow to see these scientific targets by viewing our gear recommendations.

Hidden Peak Ridge

North Cascades NP

57.1 mi
Distance
21.49 SQM
Bortle Class 3

Local Relevance

For observers in Monroe, Hidden Peak Ridge serves as the definitive baseline for high-altitude transparency and localized skyglow data.

"Walk to the pass between the Hidden Lakes Peaks on the Lookout trail. The higher summit is to the north (7080’), the south summit contains the old fire lookout building. The north summit is the best monitoring site, but difficult to access from the south because of large blocky boulders. Ascended a snowfield to a low point in the ridge at 6850’, at the base of the slope leading to the northern summit. Very good monitoring site with plenty of room to set up and safe location for people. Night of Perseid meteor shower, many bright meteors seen. Bortle Class 3. Seeing very good, transparency fair. Smoke from distant fires throughout, brown color seen to east. Visiblility in daytime no more than 40 miles."

Observation Date
8/11/2012
Elevation
2097m
Zenith Brightness
21.48

Redoubt - American Camp

San Juan Island NHP

63.2 mi
Distance
21.12 SQM
Bortle Class 4

Local Relevance

For observers in Monroe, Redoubt - American Camp serves as the definitive baseline for high-altitude transparency and localized skyglow data.

"Light domes all around, Victoria brightest and largest. Class 4. Hazy, fog to the south, high humidity, seeing very good, transparency fair. Sky at 30 degrees altitude and lower much poorer than other parts, airglow cannot be discerned because of light domes and haze. No Zodiacal light, even in AM. Evening hours better, Cygnus milky way at Zenith well displayed but later the entire band looks washed out. Dark adaptation difficult. Port Angeles and Port Townsend visible in early evening, lost in fog late. Puget Sound light dome subdued, Victoria light dome bright but cut off vertically to the south, presumably because of fog. Data sets 1-3 OK, 4th has problem with wire pulling out of camera, no good. 5th incomplete and no good."

Observation Date
8/17/2012
Elevation
62m
Zenith Brightness
21.13
Certified Destinations

Dark Sky Oasis near Monroe

Elite viewing locations officially recognized by DarkSky International for their pristine celestial environments. Experience the full, pristine depth of these IDA certified skies with the precision stargazing gear we recommend for Monroe residents.

International Dark Sky Park Certified

Cottonwood Canyon State Park

The protected skies at Cottonwood Canyon State Park represent a vital astronomical asset for the Monroe observing community.

99989 Highway 206

Scale
65 Sq. Km
Coordinates
45.4699, -120.4426
International Dark Sky Community Certified

Antelope, Oregon

Monroe stargazers often look to Antelope, Oregon as the gold standard for regional darkness and pristine celestial horizons.

94237 McGreer St. Antelope, OR 97001

Scale
1.19 Sq. Km
Coordinates
44.9105, -120.7227
Community Hubs

Astronomy Clubs for Monroe

Join the local community of observers for group viewing events, equipment swaps, and technical workshops. Local astronomy clubs are great for testing gear; see what we suggest for Monroe residents to bring to your first meet-up.

NASA Club ID
#172
18.8 mi
Distance

Everett Astronomical Society

Everett, WA

NASA Club ID
#487
20.8 mi
Distance

Seattle Astronomical Society

Seattle, WA

The Desert Specialist's Staging Advice

Gearing Up for Monroe Nights

"Since deep darkness at sites like the local staging areas is less than a 15-minute dash from Monroe, you can justify using heavier, high-aperture telescopes that would be a hassle to transport long distances."

The Monroe Field Kit

Designing a field kit for Monroe requires understanding the specific transition from urban skyglow to the regional pristine benchmarks. Since Big Rock Park offers a specific Class 3 horizon, your equipment needs to be calibrated for the unique transparency found in this part of the state. The following levels represent a logical path for growing your observatory without over-complicating your local field sessions.

Level 1: EssentialsLevel 2: OpticsLevel 3: Power