Cornfield Canyon Airport (2MN4) Area Aviation Weather & Runway Winds
Aviation weather near Cornfield Canyon Airport in Blue Earth, MN, decoded from the nearest reporting station (KFRM) — conditions, runway crosswinds, and free Telegram airport alerts.
Cornfield Canyon Airport (2MN4) is a general aviation airport serving pilots in and around Blue Earth, MN at 1,132 ft. 2MN4 has no weather station of its own — conditions here are decoded from KFRM, about 8 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (9, 27) — longest 2,640 ft — are checked against the current wind in the crosswind table below. The nearest TAF is issued for KMKT. Track it in the ATIS Alerts Telegram bot to get alerts read from KFRM, the station this page is based on.
No weather station at this airport — showing the nearest station KFRM, 7.6 nm away.
Wind calm, visibility 5 statute miles, no cloud data, temperature 22°C (71°F), altimeter 29.96 inHg. Conditions are Marginal VFR (MVFR).
METAR KFRM 290556Z AUTO 00000KT 5SM BR CLR 22/21 A2996 RMK AO2 SLP139 T02170211 10289 20217 403000217 51004
What changed at KFRM (nearest station)?
Since the 0456Z (11:56 PM CDT) report — compared automatically against the latest METAR.
- Flight category dropped from VFR to MVFR.
- Visibility dropped from 10 SM to 5 SM.
- Mist began (BR).
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Current pilot readout for 2MN4
Based on the nearest station (KFRM), 2MN4 is currently MVFR with calm winds, visibility 5 statute miles, and no ceiling reported. Density altitude is approximately 2,150 ft (field elevation 1,132 ft). 2MN4 does not publish a TAF — the nearest TAF station is KMKT, about 40 nm away.
⚠️ 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 2MN4 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 2MN4. 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 |
|---|---|---|---|---|
| 9 | 2,640 ft | Turf | — | — |
| 27 | 2,640 ft | Turf | — | — |
Open the crosswind calculator — try your own wind and runway numbers →
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 23 h: wind 5→0 kt, ceiling unlimited → unlimited.
2MN4 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Cornfield Canyon Airport in Blue Earth, MN: 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 2MN4 is headed.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © OpenStreetMap © CARTO
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.
Pilot reports (PIREPs) within 100 NM of 2MN4
Reported by pilots in flight over the past 6 hours — via aviationweather.gov.
Show raw report
HCD UA /OV HCD/TM 0131/FL160/TP A321/SK UNKN-TOP220/TB NEG/RM DURD ON TORGY
HCD UAHeader — reporting station and UA: a routine pilot report.OV HCDLocation — fix or navaid, optionally with a radial and distance in NM.TM 0131Reported at 01:31 UTC.FL160Altitude: 16,000 ft MSL.TP A321Aircraft type reporting.SK UNKN-TOP220Sky condition — cloud bases and tops in hundreds of feet MSL.TB NEGTurbulence: none reported.RM DURD ON TORGYRemarks.Show raw report
RWF UA /OV RWF/TM 0019/FL300/TP B83M/TB CONS LGT CHOP/RM RPTD BY NMURS ACFT
RWF UAHeader — reporting station and UA: a routine pilot report.OV RWFLocation — fix or navaid, optionally with a radial and distance in NM.TM 0019Reported at 00:19 UTC.FL300Altitude: 30,000 ft MSL.TP B83MAircraft type reporting.TB CONS LGT CHOPTurbulence: continuous light chop.RM RPTD BY NMURS ACFTRemarks.⚠️ PIREPs are unverified pilot reports. Not for operational use — conditions change between reports.
Recent aviation weather trends at 2MN4
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KFRM reported mostly VFR across 28 observations, with 8 flight-category changes. Wind most often came from the S.
Most recent change: VFR → MVFR
Most recent change: IFR → VFR
- 9/27
- 100%
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- 2MN4
- City
- Blue Earth
- State
- Minnesota
- Country
- United States
- Elevation
- 1,132 ft
- Coordinates
- 43.5984, -94.2529
- Runways
- 2
- Longest runway
- 2,640 ft
- Weather reporting
- Nearest station KFRM
- TAF
- Nearest KMKT
- Time zone
- America/Chicago
- Next sunset
- 19h 46m
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Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
8 airports+2 more within 25 NM
25–50 NM
8 airports+2 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
2MN4 weather — frequently asked
What runways are available at 2MN4?+
2MN4 has 2 runways — 9, 27; the longest is 2,640 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for 2MN4 come from?+
Cornfield Canyon Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KFRM, about 8 nm away — close enough for situational awareness, but local conditions at 2MN4 can differ.
Does 2MN4 have a TAF?+
No — 2MN4 does not publish its own TAF. The nearest TAF station is KMKT, about 40 nm away.
Does 2MN4 broadcast D-ATIS?+
No — 2MN4 does not broadcast D-ATIS. Alerts for 2MN4 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Cornfield Canyon Airport (2MN4)
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 Cornfield Canyon 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 2MN4 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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