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Palos Forest Preserve

Mountain bike trail conditions · Chicago, IL 41.705° N  87.897° W   728 FT Verified

PRIME: Rideable now

Rain returns in ~2 days.

Recent rain
No measurable rain in the past week
Next rain
~2d
Today
87°Fcloudy

Updated Sep 13, 2026, 05:23 UTC. Modeled hourly. Unchanged for 10+ days. Official closures and current trail conditions take priority.

Last 10 daysoldest to newest

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Trail outlook

Is Palos Forest Preserve rideable today?

Yes. The live verdict is PRIME, rideable now. No measurable rain in the past week.

0.4″
0.3″
FORECAST
PRIME 7d 2026-09-05: 0.00 inches of rain, representative trail outlook PRIME
PRIME 6d 2026-09-06: 0.00 inches of rain, representative trail outlook PRIME
PRIME 5d 2026-09-07: 0.00 inches of rain, representative trail outlook PRIME
PRIME 4d 2026-09-08: 0.00 inches of rain, representative trail outlook PRIME
PRIME 3d 2026-09-09: 0.00 inches of rain, representative trail outlook PRIME
PRIME 2d 2026-09-10: 0.00 inches of rain, representative trail outlook PRIME
PRIME 1d 2026-09-11: 0.00 inches of rain, representative trail outlook PRIME
87° PRIME Today 2026-09-12: 0.00 inches of rain, Cloudy, representative trail outlook PRIME
78° PRIME SUN 2026-09-13: 0.00 inches of forecast rain, Partly cloudy, representative trail outlook PRIME
73° PRIME MON 2026-09-14: 0.00 inches of forecast rain, Cloudy, representative trail outlook PRIME
78° STAY OFF TUE 2026-09-15: 0.40 inches of forecast rain, Rain, representative trail outlook STAY OFF
66° STAY OFF WED 2026-09-16: 0.30 inches of forecast rain, Rain, representative trail outlook STAY OFF
Modeled rain Forecast rain Above soft threshold (0.5″)
Over the tracked history, Palos Forest Preserve has been rideable on 10 of the last 10 days. Each daily marker shows the expected daytime condition. Loam also considers soil, slope, tree cover, and drying time.

Soil and terrain at Palos Forest Preserve

Palos Forest Preserve is a mountain bike trail network in Chicago, IL. The soil is loam and drains well. Heavy tree cover can slow drying after rain. The terrain averages a 0.6° slope at 728 ft and mainly faces WSW. Its nearly flat slopes can hold water in flat stretches.

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 82%

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

TerrainHolds water

Water tends to pool and linger here rather than running off, so the surface can stay damp well after the weather clears.

FAQ

Can you ride Palos Forest Preserve right now?

The current estimate for Palos Forest Preserve is PRIME: rideable now. Rain returns in ~2 days. No measurable rain in the past week.

Is Palos Forest Preserve muddy right now?

Loam currently estimates dry conditions (PRIME). No measurable rain in the past week.

What is the soil and trail surface like at Palos Forest Preserve?

Palos Forest Preserve 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 Palos Forest Preserve take to dry after rain?

Palos Forest Preserve usually needs about a day or two to dry after meaningful rain. Its terrain holds water in low spots, which slows it. Heavy tree cover slows drying further.

Can you ride Palos Forest Preserve after rain?

Drying time depends on how much rain fell and the weather that follows. Wait until the surface is firm. Check the current estimate before heading out, and turn back if your tires leave ruts.

Does Palos Forest Preserve get snow in winter?

Rarely. Palos Forest Preserve sits low and mild enough (around 728 ft) that snow seldom affects riding; conditions are driven by rain and drying. Loam still flags FROZEN on the rare freeze.

What's the terrain and elevation like at Palos Forest Preserve?

Palos Forest Preserve sits at roughly 728 feet, faces mostly WSW, and averages a 0.6° grade with about 82% tree cover. It is exposed to afternoon sun, and the nearly flat terrain holds puddles in the flats.

When is the best time of year to ride Palos Forest Preserve?

Snow rarely affects Palos Forest Preserve. Check recent rain and allow time for the ground to dry. The live verdict above reflects today.

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Network profile

Network profile

Soil
Loamdrains well
Drainage
Holds waterdries slowly
Tree cover
82%Dense
Elevation
728 ft
Average grade
0.6°
Predominant aspect
WSW-facing

Around Palos Forest Preserve