Cwian Field (2LL1) Area Aviation Weather & Runway Winds
Aviation weather near Cwian Field in Sheridan, IL, decoded from the nearest reporting station (KARR) — conditions, runway crosswinds, and free Telegram airport alerts.
Cwian Field (2LL1) is a general aviation airport serving pilots in and around Sheridan, IL at 550 ft. 2LL1 has no weather station of its own — conditions here are decoded from KARR, about 17 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (N, S) — longest 2,160 ft — are checked against the current wind in the crosswind table below. The nearest TAF is issued for KDPA. Track it in the ATIS Alerts Telegram bot to get alerts read from KARR, the station this page is based on.
No weather station at this airport — showing the nearest station KARR, 16.9 nm away.
Current pilot readout for 2LL1
A current METAR is not available for 2LL1 right now. The nearest reporting station is KARR. Check back shortly, review a nearby reporting station, and always confirm with an official briefing before flight.
⚠️ 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 2LL1 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 2LL1. 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 |
|---|---|---|---|---|
| N | 2,160 ft | TURF | — | — |
| S | 2,160 ft | TURF | — | — |
Open the crosswind calculator — try your own wind and runway numbers →
2LL1 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast — drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Cwian Field in Sheridan, 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 2LL1 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.
Recent aviation weather trends at 2LL1
From ATIS Alerts' hourly weather history.
History is still being collected — check back in a few days.
Most recent change: MVFR → VFR
- N/S
- 100%
Get free ATIS alerts for 2LL1
We'll message you on Telegram when a new report moves the picture near 2LL1 (Cwian Field) — alerts read from KARR, the station this page uses.
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- FAA LID
- 2LL1
- City
- Sheridan
- State
- Illinois
- Country
- United States
- Elevation
- 550 ft
- Coordinates
- 41.5402, -88.6880
- Runways
- 2
- Longest runway
- 2,160 ft
- Weather reporting
- Nearest station KARR
- TAF
- Nearest KDPA
- Time zone
- America/Chicago
- Next sunset
- 19h 45m
Run a flight school, FBO, or club here? Embed 2LL1'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
8 airports+2 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.
- R/C Dusters - 4375th Rd — Sheridan, IL · 3 mi
- Grundy Area Aeromodelers - Morey Rd — Morris, IL · 13 mi
- Kishwaukee RC Flyers - US 30 — Hinckley, IL · 16 mi
2LL1 weather — frequently asked
What runways are available at 2LL1?+
2LL1 has 2 runways — N, S; the longest is 2,160 ft. This page computes the live crosswind for each runway end from the current wind.
Where does the weather shown for 2LL1 come from?+
Cwian Field does not have its own weather station. Conditions shown here come from the nearest reporting station, KARR, about 17 nm away — close enough for situational awareness, but local conditions at 2LL1 can differ.
Does 2LL1 have a TAF?+
No — 2LL1 does not publish its own TAF. The nearest TAF station is KDPA, about 30 nm away.
Does 2LL1 broadcast D-ATIS?+
No — 2LL1 does not broadcast D-ATIS. Alerts for 2LL1 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.
Pilot PIREPs for Cwian Field (2LL1)
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 Cwian 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 2LL1 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.
Why pilots use ATIS Alerts
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⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
METAR source temporarily unavailable.
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