Hilbert Airport

42.33220°N

-88.60560°W

ARR / DAY

▲ 0.0%

DEP / DAY

▼ 50.0%

Hilbert Airport (37IS) is a small general aviation airport located in Marengo, IL, 25 mi east of Rockford. It features 1 runway measuring 1,900 feet.

Safety incidents

Last 7 days · 0 total

NORMAL

From KRFD, 27 mi away (37IS does not publish METAR)

52m ago

Temp

66°F

Wind

7 kts

350°

Visib

10+ km

Ceil

—

KRFD 171254Z 35007KT 10SM SCT055 19/16 A3007 RMK AO2 SLP178 T01890161

1 installed

1,900 FT MAX

2026-06-11

Airport operations