Jasper County Airport (KRZL) Aviation Weather, METAR, TAF & ATIS Alerts
Live aviation weather for Jasper County Airport in Rensselaer, IN, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.
Jasper County Airport (KRZL) is a general aviation airport serving pilots in and around Rensselaer, IN at 698 ft. KRZL reports its own METAR, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 4 runways (09, 18, 27, 36), longest 4,000 ft, are checked against the current wind in the crosswind table below. Track KRZL in the ATIS Alerts Telegram bot to get a message when a new METAR changes the picture: flight category, wind, or ceiling past your selected minimums.
Wind calm, visibility 10+ statute miles, no cloud data, temperature 20°C (68°F), altimeter 29.95 inHg. Conditions are Visual Flight Rules (VFR).
METAR KRZL 130655Z AUTO 00000KT 10SM CLR 20/20 A2995 RMK AO2
What changed at KRZL?
Since the 0635Z (1:35 AM CDT) report, compared automatically against the latest METAR.
No significant changes since the 0635Z report, conditions are holding steady.
This is exactly what ATIS Alerts watches for you: get a Telegram message when KRZL's weather changes, free →
Current pilot readout for KRZL
KRZL is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 1,450 ft (field elevation 698 ft). KRZL does not publish a TAF. The nearest TAF station is KLAF, about 34 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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For pilots and crews overnighting at Jasper County Airport (KRZL).
Nearby Pilot Hotel Deals
Well-reviewed places under $500 a night near KRZL (RNZ); drag to explore or tap a pin for the rate.
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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 KRZL. 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 | 1,450 ft | GRS | - | - |
| 18 | 4,000 ft | ASP | - | - |
| 27 | 1,450 ft | GRS | - | - |
| 36 | 4,000 ft | ASP | - | - |
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 3→0 kt, ceiling unlimited → unlimited.
KRZL weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Jasper County Airport in Rensselaer, IN: 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 KRZL 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 KRZL
Reported by pilots in flight over the past 6 hours, via aviationweather.gov.
Show raw report
TIP UA /OV RBS/TM 0539/FL410/TP GLF5/TB CONS LGT CHOP
TIP UAHeader: reporting station and UA: a routine pilot report.OV RBSLocation: fix or navaid, optionally with a radial and distance in NM.TM 0539Reported at 05:39 UTC.FL410Altitude: 41,000 ft MSL.TP GLF5Aircraft type reporting.TB CONS LGT CHOPTurbulence: continuous light chop.Show raw report
ARP UAL1283 4156N 08703W 0223 F320 283/049KT TB MOD CHOP IC
ARP UAL1283 4156N 08703W 022…Header: reporting station and UA: a routine pilot report.Show raw report
PWK UA /OV OBK120045/TM 0215/FL320/TP B38M/TB CONS LGT CHOP OCNL MOD CHOP
PWK UAHeader: reporting station and UA: a routine pilot report.OV OBK120045Location: fix or navaid, optionally with a radial and distance in NM.TM 0215Reported at 02:15 UTC.FL320Altitude: 32,000 ft MSL.TP B38MAircraft type reporting.TB CONS LGT CHOP OCNL MOD CH…Turbulence: continuous light chop occasional moderate chop.⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.
Recent aviation weather trends at KRZL
From ATIS Alerts' hourly weather history.
Over the past 24 hours, KRZL reported mostly VFR across 68 observations, with 2 flight-category changes. The lowest ceiling was 3,300 ft. Wind most often came from the W.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- 18
- 39%
- 27
- 27%
- 36
- 19%
- 09
- 15%
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- ICAO
- KRZL
- IATA
- RNZ
- FAA LID
- RZL
- City
- Rensselaer
- State
- Indiana
- Country
- United States
- Elevation
- 698 ft
- Coordinates
- 40.9479, -87.1826
- Runways
- 4
- Longest runway
- 4,000 ft
- Weather reporting
- Reports METAR
- TAF
- Nearest KLAF
- Time zone
- America/Chicago
- Next sunset
- 16h 46m
Run a flight school, FBO, or club here? Embed KRZL'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
8 airports+2 more within 25 NM
25–50 NM
9 airports+3 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.
- White County Prop Busters - E 325 N , Monticello, IN · 22 mi
- Dumb Thumbs RC Inc – Zabel Farms , Donovan, IL · 25 mi
- Crown Point Aeromodelers - 165th Ave , Hebron, IN · 26 mi
Historical Flying Weather at KRZL
2006–2025 · ATIS Alerts Flying Weather Index
Based on historical observations from 2006–2025, KRZL reported VFR conditions during about 77.0% of valid daylight observations, with an estimated 249 VFR flying days a year. June had the most VFR weather; December had the most instrument conditions. Surface winds averaged 6.7 kt, calm 17.2% of the time.
Full historical breakdown
Flight category by month
| Month | VFR % | MVFR % | IFR % | LIFR % |
|---|---|---|---|---|
| Jan | 57.2 | 24.7 | 10.3 | 7.9 |
| Feb | 67.2 | 20.1 | 8.0 | 4.7 |
| Mar | 75.0 | 15.9 | 6.0 | 3.1 |
| Apr | 81.2 | 12.1 | 4.7 | 2.0 |
| May | 83.4 | 10.7 | 4.0 | 1.9 |
| Jun | 85.0 | 9.9 | 3.5 | 1.7 |
| Jul | 84.9 | 9.9 | 3.2 | 2.1 |
| Aug | 84.0 | 10.0 | 3.2 | 2.8 |
| Sep | 83.9 | 9.9 | 3.8 | 2.4 |
| Oct | 80.5 | 11.6 | 5.5 | 2.4 |
| Nov | 72.7 | 18.9 | 5.6 | 2.9 |
| Dec | 56.6 | 26.9 | 9.8 | 6.7 |
Average wind by month
| Month | Mean wind (kt) |
|---|---|
| Jan | 8.5 kt |
| Feb | 8.2 kt |
| Mar | 8.5 kt |
| Apr | 8.5 kt |
| May | 7.4 kt |
| Jun | 6.2 kt |
| Jul | 4.1 kt |
| Aug | 3.7 kt |
| Sep | 4.4 kt |
| Oct | 6.3 kt |
| Nov | 7.9 kt |
| Dec | 7.8 kt |
Historical summary of past observations: not a forecast or safety rating. Always check the current METAR, TAF, and a weather briefing before flight.
KRZL weather: frequently asked
What runways are available at KRZL?+
KRZL has 4 runways: 09, 18, 27, 36; the longest is 4,000 ft. This page computes the live crosswind for each runway end from the current wind.
Does KRZL report its own weather?+
Yes. Jasper County Airport has its own weather station and publishes METAR observations, which this page decodes live.
Does KRZL have a TAF?+
No. KRZL does not publish its own TAF. The nearest TAF station is KLAF, about 34 nm away.
Does KRZL broadcast D-ATIS?+
No. KRZL does not broadcast D-ATIS. Alerts for KRZL from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR instead.
Pilot PIREPs for Jasper County Airport (KRZL)
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 Jasper 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 KRZL 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.
No D-ATIS at this airport, showing METAR.
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