Skip to content

Grassy Lake Forest Preserve

OpenStreetMap · way/597152872

Plan a drive here
Elevation, modelled
228 m
Tallest summit within 25 miles
Gander Mountain283 m · 19.3 mi
Nearest byway
Lincoln Highway23.6 mi off
Sunset, June solstice
20:33local time
Coordinates
42.2143, -88.1684
Grassy Lake Forest Preserve from directly overhead

Grassy Lake Forest Preserve is a nature reserve in Illinois, at a modelled 228 m. Gander Mountain stands 283 m to the north, 19 miles off. The nearest named place is Wagner Fen Nature Preserve, a nature reserve 0.9 miles away. Lincoln Highway passes 24 miles off. 11 named summits stand within 25 miles.

Operated by
Lake County Forest Preserves

Summits around it

The highest named summits within 25 miles of Grassy Lake Forest Preserve. Elevation from each summit’s own record; bearing measured between the two coordinates.

SummitBearingElevationDistance
Gander MountainN 356°283 m19.3 mi
Hill FifteenNNW 340°276 m18.2 mi
Camelback KameNNW 330°268 m16.5 mi
Mount MoriahNNW 347°257 m21.7 mi
Bald KnobN 350°235 m12.0 mi
Leahy HillNE 42°234 m19.6 mi

Overlooks nearby

Named places within 25 miles

Peaks: 11
Lighthouses: 2
Cliffs: 1
Waterfalls: 1
Rest areas: 1
DateSunriseGolden hourSunset
March equinox06:5718:2819:05
June solstice05:1719:5120:33
September equinox06:4118:1518:52
December solstice07:1915:3916:24

Local time (America/Chicago).

Months averaging 5080 °F: May–Oct.

JanFebMarAprMayJunJulAugSepOctNovDec
Avg °F212535465868727163513827
Precip in1.81.92.54.04.64.44.04.23.43.22.52.1

1991–2020 U.S. Climate Normals, NOAA NCEI — Mundelein 4 WSW, 5 mi away.

Location and category confirmed against OpenStreetMap.

OpenStreetMapOfficial site
More nature reserves in Illinois

Day trips start here

Drive to it

Byway plans a real route around stops like this one.

Private beta · Free to join

Take the scenic way to Grassy Lake Forest Preserve.

Byway plans around your taste, verified places, real weather and opening hours — then opens every leg in Google Maps with one tap.

Private beta · Free to join · No card · Invite when a spot opens