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Chuckanut Mountain

Mountain bike trail conditions · Bellingham, WA 48.654° N  122.476° W   1,243 FT

PRIME: Rideable now

Trails are dry, excuses aren't.

Recent rain
No measurable rain in the past week
Today
65°Fcloudy
Last 7 daysoldest to newest

Modeled estimate updated Jul 18, 2026, 1:52 AM local time. Official closures and current trail conditions take priority.

Moisture outlook

7 days back · 4 ahead
SOFT ABOVE 0.5″
FORECAST
2026-07-11: 0.00 inches of rain
2026-07-12: 0.00 inches of rain
2026-07-13: 0.00 inches of rain
2026-07-14: 0.00 inches of rain
2026-07-15: 0.00 inches of rain
0.1″
2026-07-16: 0.10 inches of rain
2026-07-17: 0.00 inches of rain
65°
2026-07-18: 0.00 inches of rain, Cloudy
69°
2026-07-19: 0.00 inches of forecast rain, Fog or low cloud
77°
2026-07-20: 0.00 inches of forecast rain, Fog or low cloud
80°
2026-07-21: 0.00 inches of forecast rain, Fog or low cloud
81°
2026-07-22: 0.00 inches of forecast rain, Cloudy
7d6d5d4d3d2d1dTodaySUNMONTUEWED
Measured rain Forecast rain Above soft threshold

Over the tracked history, Chuckanut Mountain has been rideable (PRIME) on 5 of the last 7 days, and too wet to ride on 2. Weather is one input. The rideability verdict also accounts for soil, terrain, canopy, and drying time.

Why Chuckanut Mountain dries this way

Terrain & soil

Chuckanut Mountain (Bellingham, WA) rides on loam soil that drains well over terrain that sheds water and dries quickly. Heavy tree cover holds the damp in, so it stays wet longer than the sky overhead would suggest. Loam reads that exact ground against live weather, rather than leaning on a regional forecast that can’t tell you what the dirt is doing. The terrain here is steep (a 14.5° average grade at 1,243 ft) and sheds water fast once the rain stops, while the WSW-facing aspect gets its strongest sun in the afternoon, so morning laps can stay tacky after overnight moisture.

Network profile

Soil
Loamdrains well
Drainage
Sheds waterdries quickly
Tree cover
80%Dense
Elevation
1,243 ft
Average grade
14.5°
Predominant aspect
WSW-facing
How these factors affect drying

SoilLoam

Loam balances drainage with water retention, so it typically takes a day or two to dry after meaningful rain.

CanopyDense 80%

Heavy tree cover shades the soil and blocks wind, so these trails dry slowly and can hold morning damp even after dry days.

TerrainSheds water

Water runs off this terrain rather than pooling, which helps the surface dry out after rain.

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Nearby networks in Bellingham, WA

Bellingham, WA
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FAQ

Can you ride Chuckanut Mountain right now?

As of the latest update, Chuckanut Mountain is Rideable now (PRIME). Trails are dry, excuses aren't. No measurable rain in the past week.

What is the soil and trail surface like at Chuckanut Mountain?

Chuckanut Mountain sits on loam soil that drains well. Loam balances drainage with water retention, so it typically takes a day or two to dry after meaningful rain.

How long does Chuckanut Mountain take to dry after rain?

Chuckanut Mountain usually needs about a day or two to dry after meaningful rain. Its terrain sheds water, which speeds drying. Heavy tree cover slows drying further.

Does Chuckanut Mountain get snow in winter?

Yes. At 1,243 ft, Chuckanut Mountain typically sees winter snow and freeze-thaw that can pause riding. Loam flags a FROZEN state when the ground is snow-covered or frozen, then clears it as things thaw and dry.

What's the terrain and elevation like at Chuckanut Mountain?

Chuckanut Mountain sits at roughly 1,243 feet, faces mostly WSW, and averages a 14.5° grade with about 80% tree cover. That makes it an afternoon-sun network where mornings run tackier, and the steep grade means it sheds water quickly. Loam models this exact ground against live weather rather than using one regional forecast.

When is the best time of year to ride Chuckanut Mountain?

The reliable season at Chuckanut Mountain runs late spring through fall: at around 1,243 feet it holds real winter snowpack, and freeze-thaw makes the shoulder seasons hit or miss. Loam flags FROZEN days and posts a live verdict, so the calendar never has to be the tiebreaker.