CO10 pilot reports

Pilot reports filed within 100 NM of Lemons Private Strip (CO10), Boulder, CO. 29 in the current window, 21 reporting turbulence or icing, as of 2 Nov 2026 2136Z. · Open on the map

All of Lemons Private Strip — runways, frequencies, charts and live weather

Live pilot reports within 100 NM · Aviation Weather Center

Plan view · 100 NM29 reports

DEN UA

Position: 28 nm ESE of CO10
Altitude: 13,000 ft
Aircraft: E75L

DEN UA /OV DEN/TM 2130/FL130/TP E75L/TA M3/TB MOD TB 190-130/IC LGT RIME 185-130

Profile · by altitude

DEN UA

Position: 28 nm ESE of CO10
Altitude: 13,000 ft
Aircraft: E75L

DEN UA /OV DEN/TM 2130/FL130/TP E75L/TA M3/TB MOD TB 190-130/IC LGT RIME 185-130

Pilot reports are subjective, single-aircraft observations. Always confirm with an official preflight briefing.

All 29 reports within 100 NM position · altitude · conditions · raw text

These reports are near CO10, not at it. Each gives its distance and bearing from the field — read one 60 NM away as regional context, not as this airport's conditions.

Moderate turbulence · Light rime icing

Hazard

2130Z · 28 nm ESE of CO10 · 13,000 ft · E75L

OAT -3°C

DEN UA /OV DEN/TM 2130/FL130/TP E75L/TA M3/TB MOD TB 190-130/IC LGT RIME 185-130

Light–moderate turbulence

Hazard

2126Z · 28 nm ESE of CO10 · B739

DEN UA /OV DEN/TM 2126/FLDURD/TP B739/TB LGT OCNL MOD

Light–moderate turbulence

Hazard

2115Z · 83 nm WSW of CO10 · 11,000 ft · E75L

Remarks: DURD

ASE UA /OV ASE360010/TM 2115/FL110/TP E75L/TB LGT-MOD/RM DURD

Moderate chop turbulence

Hazard

2113Z · 82 nm SSW of CO10 · FL234 · A20N

Tops 23,000 ft

Remarks: DURD ZDVWC-26

ASE UA /OV DBL125049/TM 2113/FL234/TP A20N/SK TOP 230/TB LGT CHOP OCNL MOD CHOP/RM DURD ZDVWC-26

Trace rime icing

Hazard

2112Z · 28 nm S of CO10 · 16,000 ft · SW4

OAT -12°C

Remarks: ZDVWC-26 DURD

DEN UA /OV DEN230032/TM 2112/FL160/TP SW4/TA M12/IC TRACE RIME /RM ZDVWC-26 DURD

Overcast 8,500 ft, tops 9,900 ft

2108Z · 69 nm SSE of CO10 · 8,500 ft · EA50

Overcast 8,500 ft, tops 9,900 ft

COS UA /OV BRK/TM 2108/FL085/TP EA50/SK OVC085-TOP099

Moderate rime icing

Hazard

2105Z · 55 nm ENE of CO10 · FL200 · B737

OAT -6°C

DEN UA /OV DEN030040/TM 2105/FL200/TP B737/TA M6/IC MOD RIME 240-200

Light chop turbulence · Light rime icing

Hazard

2105Z · 84 nm WSW of CO10 · 13,000 ft · E75L

OAT -3°C

Remarks: DURD

ASE UA /OV DBL/TM 2105/FL130/TP E75L/TA M03/TB LGT CHOP/IC LGT RIME/RM DURD

Moderate chop turbulence

Hazard

2105Z · 57 nm SW of CO10 · FL238 · B738

Remarks: DURD ZDVWC-26

GUC UA /OV HBU030069/TM 2105/FL238/TP B738/TB CONS LGT CHOP MOD CHOP/RM DURD ZDVWC-26

Light, continuous turbulence

Hazard

2103Z · 75 nm W of CO10 · FL280 · A320

Remarks: ZDVWC-05

ASE UA /OV DBL359020/TM 2103/FL280/TP A320/TB CONS LGT /RM ZDVWC-05

Moderate chop turbulence · Trace–light rime icing

Hazard

2056Z · 42 nm SW of CO10 · FL235 · A320

IMC · OAT -7°C

Remarks: DURC ZDVWC-06

EGE UA /OV RLG125036/TM 2056/FL235/TP A320/SK IMC/TA M7/TB LGT CHOP OCNL MOD CHOP/IC TRACE-LGT RIME /RM DURC ZDVWC-06

Moderate chop, occasional turbulence

Hazard

2055Z · 64 nm WSW of CO10 · FL210 · E75L

Remarks: DURD ZDVWC-26

GUC UA /OV HBU010068/TM 2055/FL210/TP E75L/TB CONS LGT CHOP OCNL MOD CHOP/IC NEG/RM DURD ZDVWC-26

Light rime icing

Hazard

2053Z · 94 nm E of CO10 · FL260 · E75L

Tops 25,000 ft

Remarks: ZDVWC

AKO UA /OV TXC/TM 2053/FL260/TP E75L/SK TOP 250/IC LGT RIME 180/RM ZDVWC

Moderate rime icing

Hazard

2051Z · 28 nm ESE of CO10 · 10,000 ft · A21N

DEN UA /OV DEN/TM 2051/FL100/TP A21N/IC MOD RME IC DURD 160 TO 100 OAT M11

Overcast 8,000 ft

2050Z · 75 nm SSE of CO10 · 8,000 ft · B737

Overcast 8,000 ft

COS UA /OV COS/TM 2050/FL080/TP B737/SK OVC080

Light clear icing

Hazard

2046Z · 20S, position approximate · 12,000 ft · A321

Bases 10,000 ft · OAT -4°C

Remarks: RWY 35 FINAL

DEN UA /OV 20S/TM 2046/FL120/TP A321/SK BASE 100/TA M04/TB NEG/IC LGT CLEAR 100-120/RM RWY 35 FINAL

Light–moderate rime icing

Hazard

2045Z · 305015, position approximate · 16,000 ft · A21N

OAT -11°C

DEN UA /OV 305015/TM 2045/FL160/TP A21N/TA M11/IC LGT-MOD RIME 160-110

PRODUCED BY SKYPATH

2044Z · 14 nm SSE of CO10 · 14,000 ft · B38M

OAT -9°C

Remarks: PRODUCED BY SKYPATH

BJC UA /OV BJC142008 /TM 2044 /FL140 /TP B38M /TA M09 /IC LGT-RIME /RM PRODUCED BY SKYPATH

Light turbulence

Hazard

2043Z · 260020, position approximate · B738

DEN UA /OV 260020/TM 2043/FLDURC/TP B738/TA N/O/TB LGT RIME

Light clear icing

Hazard

2043Z · 10S, position approximate · 13,000 ft · E145

OAT -9°C

APA UA /OV 10S/TM 2043/FL130/TP E145/TA M09/IC LGT CLEAR

No turbulence or icing reported

2042Z · 35NE, position approximate · FL190 · A21N

DEN UA /OV 35NE/TM 2042/FL190/TP A21N/TB NEG/IC NEG

Light chop, occasional turbulence

Hazard

2040Z · 20E, position approximate · 12,700 ft · E170

Bases 9,000 ft; Tops 10,500 ft

DEN UA /OV 20E/TM 2040/FL127/TP E170/SK BASES 090 TOPS 105/TB OCNL LGT CHOP

No turbulence or icing reported

2034Z · 28 nm ESE of CO10 · A321

DEN UA /OV DEN/TM 2034/FLDURD/TP A321/TB NEG BLO 100

Broken 8,500 ft

2030Z · 77 nm SSE of CO10 · 8,500 ft · CRJ7

Broken 8,500 ft

Remarks: DURD 35R

COS UA /OV BRK190010/TM 2030/FL085/TP CRJ7/SK BKN085/RM DURD 35R

Light chop, continuous turbulence · Trace icing

Hazard

2020Z · 270030, position approximate · CRJ2

OAT -1°C

DEN UA /OV 270030/TM 2020/FLDURC/TP CRJ2/TA M01/TB CONT LGT CHOP/IC TRACE

Tops 17,000 ft

2018Z · 80 nm WSW of CO10 · 17,500 ft · E75L

Tops 17,000 ft

Remarks: -ZDVWC-26

ASE UA /OV DBL095005/TM 2018/FL175/TP E75L/SK TOP 170-180/TB NEG/IC NEG/RM -ZDVWC-26

No turbulence or icing reported

2015Z · 250020, position approximate · 16,500 ft · A20N

DEN UA /OV 250020/TM 2015/FL165/TP A20N/TB SMOOTH

Light–moderate turbulence · Light rime icing

Hazard

2010Z · 30NW, position approximate · 17,000 ft · A21N

OAT -6°C

DEN UA /OV 30NW/TM 2010/FL170/TP A21N/TA M06/TB LGT-MOD /IC LGT RIME 130-110

Light chop turbulence

Hazard

2010Z · 11 nm SE of CO10 · 7,000 ft · C700

Remarks: LLWS +/- 10 KTS ON FINAL TO RWY 30R

BJC UA /OV BJC120005/TM 2010/FL070/TP C700/TB LGT CHOP/RM LLWS +/- 10 KTS ON FINAL TO RWY 30R

Frequently asked

Are there any PIREPs near CO10?

29 pilot reports were filed within 100 NM of Lemons Private Strip in the current reporting window, 21 of them reporting turbulence or icing.

What is a PIREP?

A pilot report is a first-hand account of conditions aloft filed by a pilot in flight: turbulence, icing, cloud bases and tops, flight visibility, wind and temperature. It is the only weather source that reports what an aircraft actually experienced rather than what a model or a ground sensor inferred. UA marks a routine report; UUA marks an urgent one.

How current are these reports?

The national PIREP feed carries roughly the last 90 minutes of reports and is republished every 5 minutes. A report is a snapshot of one aircraft at one place and time — conditions a few thousand feet away or twenty minutes later can differ.

More about CO10

Pilot reports from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.

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