Ritter Field (2IS4) Area Aviation Weather & Runway Winds
Aviation weather near Ritter Field in Illinois City, IL, decoded from the nearest reporting station (KMUT) — conditions, runway crosswinds, and free Telegram airport alerts.
Ritter Field (2IS4) is a general aviation airport serving pilots in and around Illinois City, IL at 552 ft. 2IS4 has no weather station of its own — conditions here are decoded from KMUT, about 6 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (E, W) — longest 1,900 ft — are checked against the current wind in the crosswind table below. The nearest TAF is issued for KMLI. Track it in the ATIS Alerts Telegram bot to get alerts read from KMUT, the station this page is based on.
No weather station at this airport — showing the nearest station KMUT, 6.3 nm away.
Wind calm, visibility 10+ statute miles, no cloud data, temperature 23°C (73°F), altimeter 29.93 inHg. Conditions are Visual Flight Rules (VFR).
METAR KMUT 290415Z AUTO 00000KT 10SM CLR 23/22 A2993 RMK A01
What changed at KMUT (nearest station)?
Since the 0355Z (10:55 PM CDT) report — compared automatically against the latest METAR.
No significant changes since the 0355Z report — conditions are holding steady.
This is exactly what ATIS Alerts watches for you — get a Telegram message when 2IS4's weather changes, free →
Current pilot readout for 2IS4
Based on the nearest station (KMUT), 2IS4 is currently VFR with calm winds, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 1,650 ft (field elevation 552 ft). 2IS4 does not publish a TAF — the nearest TAF station is KMLI, 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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Track 2IS4 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 2IS4. 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 |
|---|---|---|---|---|
| E | 1,900 ft | TURF | — | — |
| W | 1,900 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 4→0 kt, ceiling unlimited → unlimited.
2IS4 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Ritter Field in Illinois City, 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 2IS4 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 2IS4
Reported by pilots in flight over the past 6 hours — via aviationweather.gov.
Show raw report
MLI UA /OV MZV/TM 0207/FL430/TP G280/TB NEG
MLI UAHeader — reporting station and UA: a routine pilot report.OV MZVLocation — fix or navaid, optionally with a radial and distance in NM.TM 0207Reported at 02:07 UTC.FL430Altitude: 43,000 ft MSL.TP G280Aircraft type reporting.TB NEGTurbulence: none reported.Show raw report
C75 UA /OV BDF/TM 0206/FL330/TP B739/TB NEG
C75 UAHeader — reporting station and UA: a routine pilot report.OV BDFLocation — fix or navaid, optionally with a radial and distance in NM.TM 0206Reported at 02:06 UTC.FL330Altitude: 33,000 ft MSL.TP B739Aircraft type reporting.TB NEGTurbulence: none reported.Show raw report
PIA UA /OV BDF360045/TM 2319/FL320/TP CRJ7/TB NEG CHOP
PIA UAHeader — reporting station and UA: a routine pilot report.OV BDF360045Location — fix or navaid, optionally with a radial and distance in NM.TM 2319Reported at 23:19 UTC.FL320Altitude: 32,000 ft MSL.TP CRJ7Aircraft type reporting.TB NEG CHOPTurbulence: none reported chop.⚠️ PIREPs are unverified pilot reports. Not for operational use — conditions change between reports.
Recent aviation weather trends at 2IS4
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KMUT reported mostly VFR across 71 observations, with 2 flight-category changes. The strongest gust reached 11 kt, the lowest ceiling was 1,600 ft. Wind most often came from the N.
Most recent change: MVFR → VFR
Most recent change: MVFR → VFR
- E/W
- 100%
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We'll message you on Telegram when a new report moves the picture near 2IS4 (Ritter Field) — alerts read from KMUT, the station this page uses.
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- 2IS4
- City
- Illinois City
- State
- Illinois
- Country
- United States
- Elevation
- 552 ft
- Coordinates
- 41.3378, -91.0135
- Runways
- 2
- Longest runway
- 1,900 ft
- Weather reporting
- Nearest station KMUT
- TAF
- Nearest KMLI
- Time zone
- America/Chicago
- Next sunset
- 20h 48m
Run a flight school, FBO, or club here? Embed 2IS4'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
7 airports+1 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
RC flying fields nearby
AMA model-aircraft club fields around this airport — live wind, crosswind & flyability on each page.
- Muscatine Miniature Aircraft Assn - Bayfield Rd — Muscatine, IA · 12 mi
- Davenport RC Society - Adventure CC Flying Field — Davenport, IA · 20 mi
- Lone Tree Flyers, American Legion Post 457 — Lone Tree, IA · 24 mi
2IS4 weather — frequently asked
What runways are available at 2IS4?+
2IS4 has 2 runways — E, W; 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 2IS4 come from?+
Ritter Field does not have its own weather station. Conditions shown here come from the nearest reporting station, KMUT, about 6 nm away — close enough for situational awareness, but local conditions at 2IS4 can differ.
Does 2IS4 have a TAF?+
No — 2IS4 does not publish its own TAF. The nearest TAF station is KMLI, about 24 nm away.
Does 2IS4 broadcast D-ATIS?+
No — 2IS4 does not broadcast D-ATIS. Alerts for 2IS4 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Ritter Field (2IS4)
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 Ritter Field, 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 2IS4 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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