ATIS Alerts

Springfield Robertson County Airport (KM91) Area Aviation Weather & Runway Winds

Aviation weather near Springfield Robertson County Airport in Springfield, TN, decoded from the nearest reporting station (KJWN): conditions, runway crosswinds, and free Telegram airport alerts.

Springfield Robertson County Airport (KM91) is a general aviation airport serving pilots in and around Springfield, TN at 706 ft. KM91 has no weather station of its own. Conditions here are decoded from KJWN, about 21 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (04, 22), longest 5,505 ft, are checked against the current wind in the crosswind table below. Automated weather is broadcast on 120.675. Track it in the ATIS Alerts Telegram bot to get alerts read from KJWN, the station this page is based on.

VFR
Observed 1035Z (5:35 AM CDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KJWN, 21.3 nm away.

Wind
Calm
Visibility
7 sm
Ceiling
Unlimited
Altimeter
29.99"
Temp / Dew
68°F / 20°C
dew 68°F / 20°C

Wind calm, visibility 7 statute miles, no cloud data, temperature 20°C (68°F), altimeter 29.99 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KJWN 131035Z AUTO 00000KT 7SM CLR 20/20 A2999 RMK AO2

What changed at KJWN (nearest station)?

Since the 1015Z (5:15 AM CDT) report, compared automatically against the latest METAR.

No significant changes since the 1015Z report, conditions are holding steady.

This is exactly what ATIS Alerts watches for you: get a Telegram message when KM91's weather changes, free →

Current pilot readout for KM91

Based on the nearest station (KJWN), KM91 is currently VFR with calm winds, visibility 7 statute miles, and no ceiling reported. Density altitude is approximately 1,400 ft (field elevation 706 ft). KM91 does not publish a TAF. The nearest TAF station is KCKV, about 24 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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Runway 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 KM91. 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.

RunwayHead / TailCrosswind
04--
22--

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.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
091810Z03Z10Z

Over the last 24 h: wind 00 kt, ceiling 1,500 ftunlimited.

KM91 weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Live weather radar around Springfield Robertson County Airport in Springfield, TN: 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 KM91 is headed.

Loading…
Loading radar…

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 KM91

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP1027Z (5:27 AM CDT) · 38 NM SW of KM91 · 36,000 ft MSL · B757
moderate chop turbulence
Show raw report
BNA UA /OV BNA270040/TM 1027/FL360/TP B757/TB MOD CHOP/RM ZME62
BNA UAHeader: reporting station and UA: a routine pilot report.
OV BNA270040Location: fix or navaid, optionally with a radial and distance in NM.
TM 1027Reported at 10:27 UTC.
FL360Altitude: 36,000 ft MSL.
TP B757Aircraft type reporting.
TB MOD CHOPTurbulence: moderate chop.
RM ZME62Remarks.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at KM91

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KJWN reported mostly VFR across 44 observations, with 5 flight-category changes. The strongest gust reached 16 kt, the lowest ceiling was 1,400 ft. Wind most often came from the W.

Last 24 hours
VFR 80%MVFR 20%
Wind avg/max: 2/10 kt
Max gust: 16 kt
Lowest ceiling: 1,400 ft
Lowest vis: -
Prevailing wind: W
Category changes: 5

Most recent change: MVFRVFR

Last 7 days
VFR 92%MVFR 6%IFR 1%
Wind avg/max: 5/15 kt
Max gust: 18 kt
Lowest ceiling: 1,300 ft
Lowest vis: 2 sm
Prevailing wind: SW
Category changes: 9

Most recent change: MVFRVFR

Active Runway - past 30 days
22
60%
04
40%

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We'll message you on Telegram when a new report moves the picture near KM91 (Springfield Robertson County Airport): alerts read from KJWN, the station this page uses.

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Nearby TFRs

Active FAA TFRs near KM91

FAA TFR data shows an active temporary flight restriction near KM91.

Security TFR
Goodlettsville, TN
Active 14.6 NM from KM91
Effective: Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC
NOTAM: 6/0708

View all active US TFRs → · Official FAA TFR ↗

Verify with official FAA TFR sources before flight.

Airport facts

Reference data from the OurAirports dataset.

Type
General aviation airport
FAA LID
M91
City
Springfield
State
Tennessee
Country
United States
Elevation
706 ft
Coordinates
36.5368, -86.9212
Runways
2
Longest runway
5,505 ft
Weather reporting
Nearest station KJWN
TAF
Nearest KCKV
AWOS/ASOS
120.675 MHz
Time zone
America/Chicago
Next sunset
13h 6m

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Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

All RC flying fields →

See all Tennessee airports →

KM91 weather: frequently asked

What runways are available at KM91?+

KM91 has 2 runways: 04, 22; the longest is 5,505 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for KM91 come from?+

Springfield Robertson County Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KJWN, about 21 nm away, close enough for situational awareness, but local conditions at KM91 can differ.

Does KM91 have a TAF?+

No. KM91 does not publish its own TAF. The nearest TAF station is KCKV, about 24 nm away.

Does KM91 broadcast D-ATIS?+

No. KM91 does not broadcast D-ATIS. Alerts for KM91 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for Springfield Robertson County Airport (KM91)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Springfield Robertson County 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 KM91 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.

From the ATIS Alerts team

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