Hilbert Airport (37IS) Area Aviation Weather & Runway Winds
Aviation weather near Hilbert Airport in Marengo, IL, decoded from the nearest reporting station (KRFD): conditions, runway crosswinds, and free Telegram airport alerts.
Hilbert Airport (37IS) is a general aviation airport serving pilots in and around Marengo, IL at 890 ft. 37IS has no weather station of its own. Conditions here are decoded from KRFD, about 23 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (09, 27), longest 1,900 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KRFD. Track it in the ATIS Alerts Telegram bot to get alerts read from KRFD, the station this page is based on.
No weather station at this airport: showing the nearest station KRFD, 23.3 nm away.
Wind calm, visibility 10+ statute miles, a few clouds at 25,000 ft, temperature 13°C (55°F), altimeter 30.02 inHg. Conditions are Visual Flight Rules (VFR).
METAR KRFD 130854Z 00000KT 10SM FEW250 13/13 A3002 RMK AO2 SLP162 T01280128 53000 $
Current pilot readout for 37IS
Based on the nearest station (KRFD), 37IS is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 700 ft (field elevation 890 ft). Review the latest TAF below for forecast changes before departure.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →
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Track 37IS free on TelegramRunway wind check
Estimated head/tailwind and crosswind for each runway end from the current reported wind.
Use this section to quickly compare current wind alignment across available runways at 37IS. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
Current wind is calm: calm wind is not a factor for runway selection, and with no wind there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 09 | 1,900 ft | TURF | - | - |
| 27 | 1,900 ft | TURF | - | - |
Open the crosswind calculator to try your own wind and runway numbers →
37IS weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Hilbert Airport in Marengo, IL: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around 37IS is headed.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap
Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.
Recent aviation weather trends at 37IS
From ATIS Alerts' hourly weather history.
History is still being collected. Check back in a few days.
Most recent change: MVFR → VFR
- 09/27
- 100%
TAF | Terminal Aerodrome Forecast
Issued 0903Z (4:03 AM CDT)
TAF KRFD 130903Z 1309/1406 35003KT P6SM BKN150 FM131500 34010KT P6SM BKN090 TEMPO 1318/1321 -RA BKN070 FM132300 33005KT P6SM SCT050
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We'll message you on Telegram when a new report moves the picture near 37IS (Hilbert Airport): alerts read from KRFD, the station this page uses.
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- 37IS
- City
- Marengo
- State
- Illinois
- Country
- United States
- Elevation
- 890 ft
- Coordinates
- 42.3322, -88.6056
- Runways
- 2
- Longest runway
- 1,900 ft
- Weather reporting
- Nearest station KRFD
- TAF
- Nearest KRFD
- Time zone
- America/Chicago
- Next sunset
- 14h 26m
Run a flight school, FBO, or club here? Embed 37IS's live status on your website, free →
Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
9 airports+3 more within 25 NM
25–50 NM
8 airports+2 more within 50 NM
50–100 NM
7 airports+1 more within 100 NM
RC flying fields nearby
AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.
- Chain O Lakes Eagles - Kemman Rd. , Hebron, IL · 13 mi
- Silent Order of Aeromodeling - Hampshire Forest Preserve Dr , Hampshire, IL · 17 mi
- Elgin Academy of RC Flyers - Freeman Kame-Meagher Forest Preserve , Gilberts, IL · 19 mi
37IS weather: frequently asked
What runways are available at 37IS?+
37IS has 2 runways: 09, 27; the longest is 1,900 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for 37IS come from?+
Hilbert Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KRFD, about 23 nm away, close enough for situational awareness, but local conditions at 37IS can differ.
Does 37IS have a TAF?+
Yes. The KRFD TAF is shown on this page below the current conditions.
Does 37IS broadcast D-ATIS?+
No. 37IS does not broadcast D-ATIS. Alerts for 37IS from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Hilbert Airport (37IS)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for Hilbert Airport, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.
⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.
No Pilot PIREPs have been submitted for 37IS yet. Recently flew here? Help the next pilot by leaving a quick airport note.
Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.
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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
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