Challis Airport (KLLJ) Aviation Weather, METAR, TAF & ATIS Alerts
Live aviation weather for Challis Airport in Challis, ID, including METAR, TAF, flight category, wind, visibility, ceiling, altimeter, runway crosswinds, and Telegram airport alerts.
Challis Airport (KLLJ) is a general aviation airport serving pilots in and around Challis, ID at 5,072 ft. KLLJ reports its own METAR, decoded live on this page as flight category, wind, visibility, ceiling and altimeter. Its 2 runways (17, 35), longest 4,601 ft, are checked against the current wind in the crosswind table below. Automated weather is broadcast on 119.275. Track KLLJ 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 from the west (280°) at 7 kt, visibility 10+ statute miles, no cloud data, temperature 23°C (73°F), altimeter 29.90 inHg. Conditions are Visual Flight Rules (VFR).
METAR KLLJ 130155Z AUTO 28007KT 10SM CLR 23/00 A2990 RMK AO2 SLP083 T02280000
What changed at KLLJ?
Since the 0055Z (6:55 PM MDT) report, compared automatically against the latest METAR.
No significant changes since the 0055Z report, conditions are holding steady.
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Current pilot readout for KLLJ
KLLJ is currently VFR with winds from 280° at 7 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 17, about 7 knots. Density altitude is approximately 7,250 ft (field elevation 5,072 ft). KLLJ does not publish a TAF. The nearest TAF station is KSMN, 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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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 KLLJ. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 35FAV | 4,601 ft | ASP | 1 kt head | 7 kt left |
| 17 | 4,601 ft | ASP | 1 kt tail | 7 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 12→7 kt, ceiling unlimited → unlimited.
KLLJ weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Live weather radar around Challis Airport in Challis, ID: 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 KLLJ 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 KLLJ
Reported by pilots in flight over the past 6 hours, via aviationweather.gov.
Show raw report
BOI UA /OV BOI078021/TM 2105/FL110/TP A320/TB MOD 110-170 /RM DURC /ZLC
BOI UAHeader: reporting station and UA: a routine pilot report.OV BOI078021Location: fix or navaid, optionally with a radial and distance in NM.TM 2105Reported at 21:05 UTC.FL110Altitude: 11,000 ft MSL.TP A320Aircraft type reporting.TB MOD 110-170Turbulence: moderate 11,000–17,000 ft.RM DURC /ZLCRemarks.Show raw report
BOI UA /OV BOI078021/TM 2103/FL110/TP A320/TB MOD /ZLC
BOI UAHeader: reporting station and UA: a routine pilot report.OV BOI078021Location: fix or navaid, optionally with a radial and distance in NM.TM 2103Reported at 21:03 UTC.FL110Altitude: 11,000 ft MSL.TP A320Aircraft type reporting.TB MOD /ZLCTurbulence: moderate /zlc.⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.
Recent aviation weather trends at KLLJ
From ATIS Alerts' hourly weather history.
Over the past 24 hours, KLLJ reported mostly VFR across 24 observations, with 0 flight-category changes. The strongest gust reached 20 kt. Wind most often came from the W.
- 17
- 62%
- 35
- 38%
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Airport facts
Reference data from the OurAirports dataset.
- Type
- General aviation airport
- ICAO
- KLLJ
- IATA
- CHL
- FAA LID
- LLJ
- City
- Challis
- State
- Idaho
- Country
- United States
- Elevation
- 5,072 ft
- Coordinates
- 44.5230, -114.2180
- Runways
- 2
- Longest runway
- 4,601 ft
- Weather reporting
- Reports METAR
- TAF
- Nearest KSMN
- AWOS/ASOS
- 119.275 MHz
- Time zone
- America/Boise
- Next sunset
- 23h 40m
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Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
3 airports25–50 NM
8 airports+2 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
Historical Flying Weather at KLLJ
2006–2025 · ATIS Alerts Flying Weather Index
Based on historical observations from 2006–2025, KLLJ reported VFR conditions during about 96.1% of valid daylight observations, with an estimated 324 VFR flying days a year. June had the most VFR weather; January had the most instrument conditions. Surface winds averaged 3.7 kt, calm 40.9% of the time.
Full historical breakdown
Flight category by month
| Month | VFR % | MVFR % | IFR % | LIFR % |
|---|---|---|---|---|
| Jan | 89.7 | 4.9 | 2.5 | 2.9 |
| Feb | 94.0 | 3.1 | 1.9 | 1.0 |
| Mar | 96.6 | 1.9 | 1.1 | 0.4 |
| Apr | 97.5 | 1.9 | 0.4 | 0.2 |
| May | 98.0 | 1.6 | 0.3 | 0.1 |
| Jun | 99.1 | 0.8 | 0.1 | 0.0 |
| Jul | 99.0 | 0.9 | 0.1 | 0.0 |
| Aug | 94.4 | 4.8 | 0.9 | 0.0 |
| Sep | 94.7 | 4.4 | 0.9 | 0.1 |
| Oct | 97.4 | 1.6 | 0.7 | 0.2 |
| Nov | 96.7 | 1.9 | 0.9 | 0.5 |
| Dec | 91.6 | 4.1 | 2.6 | 1.7 |
Average wind by month
| Month | Mean wind (kt) |
|---|---|
| Jan | 2.0 kt |
| Feb | 3.1 kt |
| Mar | 4.2 kt |
| Apr | 5.2 kt |
| May | 5.2 kt |
| Jun | 5.0 kt |
| Jul | 4.4 kt |
| Aug | 3.9 kt |
| Sep | 3.3 kt |
| Oct | 3.1 kt |
| Nov | 2.7 kt |
| Dec | 2.3 kt |
Historical summary of past observations: not a forecast or safety rating. Always check the current METAR, TAF, and a weather briefing before flight.
KLLJ weather: frequently asked
What runways are available at KLLJ?+
KLLJ has 2 runways: 17, 35; the longest is 4,601 ft. This page computes the live crosswind for each runway end from the current wind.
Does KLLJ report its own weather?+
Yes. Challis Airport has its own weather station and publishes METAR observations, which this page decodes live.
Does KLLJ have a TAF?+
No. KLLJ does not publish its own TAF. The nearest TAF station is KSMN, about 39 nm away.
Does KLLJ broadcast D-ATIS?+
No. KLLJ does not broadcast D-ATIS. Alerts for KLLJ from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR instead.
Pilot PIREPs for Challis Airport (KLLJ)
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 Challis 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 KLLJ 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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