About Green Downhill
Green Downhill is a easy hiking trail near Saint Donatus in Jo Daviess County, Illinois.. The surface is unpaved. Trail data is sourced from OpenStreetMap.
Photo by Jay Mantri on Unsplash
EasyUnpaved
Green Downhill
Saint Donatus, Illinois · Jo Daviess County
Green Downhill is a easy hiking trail near Saint Donatus in Jo Daviess County, Illinois.. The surface is unpaved. Trail data is sourced from OpenStreetMap.
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42.32604, -90.39878
Open in OpenStreetMap5-Day Forecast
Weather at Green Downhill
Live forecast for the trailhead. Use it to pack and time your hike.
Today
Overcast
80°/60°
💧 1%🌬 10mph
↑ 5:46 AM ↓ 8:29 PM
Sat
Overcast
91°/67°
💧 1%🌬 9mph
↑ 5:47 AM ↓ 8:28 PM
Sun
Overcast
93°/73°
💧 3%🌬 13mph
↑ 5:48 AM ↓ 8:27 PM
Mon
Overcast
93°/73°
💧 13%🌬 13mph
↑ 5:49 AM ↓ 8:26 PM
Tue
Overcast
92°/73°
💧 1%🌬 12mph
↑ 5:50 AM ↓ 8:25 PM
Forecast data © Open-Meteo. Refreshed every 6 hours. Always check the most recent forecast before heading out.
What “Easy” Means
Gentle terrain, well-marked. Suitable for all ages and fitness levels.
Difficulty is derived from OpenStreetMap’s Swiss Alpine Club (SAC) hiking scale, trail visibility, surface, distance, and elevation gain. Always verify current conditions before heading out.
What to Pack & Wear
Personalised to this trail’s length, elevation, difficulty, and the live forecast.
👔 What to Wear
- UPF sun shirt (long sleeve)Cooler than direct sun on bare skin.
- Light shorts/skirtLoose-fit, breathable.
- Wide-brimmed sun hatPlus a buff/bandana you can wet for cooling.
- Polarized sunglassesCritical for glare from sun + sand/water.
🎒 What to Pack
- WaterBring at least 1L of water; more in heat.
- High-energy snacksA snack for the trail.
- Sun protection (UV 7)SPF 50+ sunscreen, lip balm w/ SPF, sunglasses, sun hat.
- First-aid kitBlister patches, ibuprofen, tape, antiseptic wipes.
- Offline mapDownload your route in advance via Gaia, Caltopo, or OSM-based apps.
Recommendations adapt to the current forecast + trail stats. Use them as a starting point — local conditions, your experience, and the time of day you start all matter.
Trail Safety in Illinois
Trail conditions in Illinois change with weather, season, and fire activity. Closures, washouts, and rerouting are common. Before heading out:
- Check with the land manager for current conditions and closures
- Tell someone your plan and expected return time
- Know your turn-around limits — conditions can change fast
- Carry the 10 essentials: water, food, navigation, first aid, light, fire, shelter, knife, sun protection, extra clothes
References & Maps
Nearby
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