Blue Earth Municipal Airport (KSBU) Area Aviation Weather & Runway Winds
Aviation weather near Blue Earth Municipal Airport in Blue Earth, MN, decoded from the nearest reporting station (KFRM): conditions, runway crosswinds, and free Telegram airport alerts.
Blue Earth Municipal Airport (KSBU) is a general aviation airport serving pilots in and around Blue Earth, MN at 1,107 ft. KSBU has no weather station of its own. Conditions here are decoded from KFRM, about 14 nm away, the nearest reporting station, and local conditions can differ. Its 4 runways (03, 16, 21, 34), longest 3,400 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, 14.3 nm away.
Wind from the northwest (310°) at 3 kt, visibility 10+ statute miles, no cloud data, temperature 12°C (54°F), altimeter 30.09 inHg. Conditions are Visual Flight Rules (VFR).
METAR KFRM 130556Z AUTO 31003KT 10SM CLR 12/09 A3009 RMK AO2 SLP192 T01220089 10194 20122 402280122 52003
What changed at KFRM (nearest station)?
Since the 0456Z (11:56 PM CDT) report, compared automatically against the latest METAR.
No significant changes since the 0456Z report, conditions are holding steady.
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Current pilot readout for KSBU
Based on the nearest station (KFRM), KSBU is currently VFR with winds from 310° at 3 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 03, about 3 knots. Density altitude is approximately 850 ft (field elevation 1,107 ft). KSBU does not publish a TAF. The nearest TAF station is KMKT, about 39 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 KSBU 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 KSBU. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 34FAV | 3,400 ft | ASP | 3 kt head | 2 kt left |
| 03 | 2,245 ft | GRS | 0 kt head | 3 kt left |
| 21 | 2,245 ft | GRS | 0 kt head | 3 kt right |
| 16 | 3,400 ft | ASP | 3 kt tail | 2 kt right |
Open the crosswind calculator to 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 7→3 kt, ceiling unlimited → unlimited.
KSBU weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Blue Earth Municipal 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 KSBU 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.
Pilot reports (PIREPs) within 100 NM of KSBU
Reported by pilots in flight over the past 6 hours, via aviationweather.gov.
Show raw report
SUX UA /OV SUX360040/TM 0245/FL320/TP A321/TB CONS MOD CHOP
SUX UAHeader: reporting station and UA: a routine pilot report.OV SUX360040Location: fix or navaid, optionally with a radial and distance in NM.TM 0245Reported at 02:45 UTC.FL320Altitude: 32,000 ft MSL.TP A321Aircraft type reporting.TB CONS MOD CHOPTurbulence: continuous moderate chop.Show raw report
HCD UA /OV HCD/TM 0053/FL042/TP C172/SK SKC/TB NEG/IC NEG
HCD UAHeader: reporting station and UA: a routine pilot report.OV HCDLocation: fix or navaid, optionally with a radial and distance in NM.TM 0053Reported at 00:53 UTC.FL042Altitude: 4,200 ft MSL.TP C172Aircraft type reporting.SK SKCSky condition: cloud bases and tops in hundreds of feet MSL.TB NEGTurbulence: none reported.IC NEGIcing: none reported.⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.
Recent aviation weather trends at KSBU
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KFRM reported mostly VFR across 26 observations, with 2 flight-category changes. The strongest gust reached 21 kt, the lowest ceiling was 2,000 ft. Wind most often came from the NW.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- 16
- 41%
- 34
- 27%
- 21
- 23%
- 03
- 9%
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- ICAO
- KSBU
- FAA LID
- SBU
- City
- Blue Earth
- State
- Minnesota
- Country
- United States
- Elevation
- 1,107 ft
- Coordinates
- 43.5953, -94.0928
- Runways
- 4
- Longest runway
- 3,400 ft
- Weather reporting
- Nearest station KFRM
- TAF
- Nearest KMKT
- Time zone
- America/Chicago
- Next sunset
- 18h 0m
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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
KSBU weather: frequently asked
What runways are available at KSBU?+
KSBU has 4 runways: 03, 16, 21, 34; the longest is 3,400 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for KSBU come from?+
Blue Earth Municipal Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KFRM, about 14 nm away, close enough for situational awareness, but local conditions at KSBU can differ.
Does KSBU have a TAF?+
No. KSBU does not publish its own TAF. The nearest TAF station is KMKT, about 39 nm away.
Does KSBU broadcast D-ATIS?+
No. KSBU does not broadcast D-ATIS. Alerts for KSBU from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Blue Earth Municipal Airport (KSBU)
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 Blue Earth Municipal 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 KSBU 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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