CL64 pilot reports
Pilot reports filed within 100 NM of Washington Hospital Parking Structure (CL64), Fremont, CA. 18 in the current window, as of 21 Sep 2026 1626Z. · Open on the map
All of Washington Hospital Parking Structure — runways, frequencies, charts and live weatherLive pilot reports within 100 NM · Aviation Weather Center
- Position
- 70 nm NW of CL64
- Altitude
- not reported
- Aircraft
- G280
STS UA /OV KSTS/TM 1620/FL000/TP G280/SK OVC004-TOP019
- Position
- 19 nm WNW of CL64
- Altitude
- 2,500 ft
- Aircraft
- B737
SFO UA /OV SFO/TM 1615/FL025/TP B737/SK OVC/RM BASES 010 TOPS 025
No turbulence or icing reported near CL64 — 18 routine reports hidden.
Pilot reports are subjective, single-aircraft observations. Always confirm with an official preflight briefing.
All 18 reports within 100 NM position · altitude · conditions · raw text
These reports are near CL64, 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.
Overcast 400 ft, tops 1,900 ft
1620Z · 70 nm NW of CL64 · G280
Overcast 400 ft, tops 1,900 ft
STS UA /OV KSTS/TM 1620/FL000/TP G280/SK OVC004-TOP019
Overcast
1615Z · 19 nm WNW of CL64 · 2,500 ft · B737
Overcast
Remarks: BASES 010 TOPS 025
SFO UA /OV SFO/TM 1615/FL025/TP B737/SK OVC/RM BASES 010 TOPS 025
BASE 010 TOPS 025 ON DEPARTURE
1614Z · 19 nm WNW of CL64 · 1,000 ft · B738
Remarks: BASE 010 TOPS 025 ON DEPARTURE
SFO UA /OV SFO/TM 1614/FL010/TP B738/RM BASE 010 TOPS 025 ON DEPARTURE
BASE 012 ON FINAL
1613Z · 19 nm WNW of CL64 · 1,200 ft · B38M
Remarks: BASE 012 ON FINAL
SFO UA /OV SFO/TM 1613/FL012/TP B38M/RM BASE 012 ON FINAL
Overcast 1,400 ft
1610Z · 16 nm SSE of CL64 · 1,400 ft · PA28
Overcast 1,400 ft
RHV UA /OV KRHV/TM 1610/FL014/TP PA28/SK OVC014 T028
Overcast 1,500 ft
1607Z · 11 nm S of CL64 · E75L
Overcast 1,500 ft
SJC UA /OV SJC/TM 1607/FLDURD/TP E75L/SK OVC015
Overcast 700 ft, tops 2,000 ft
1606Z · 40 nm NNW of CL64 · 700 ft · GL5T
Overcast 700 ft, tops 2,000 ft
Remarks: DURD ILS 1L
APC UA /OV KAPC187002/TM 1606/FL007/TP GL5T/SK OVC007-TOP020/RM DURD ILS 1L
Overcast 500 ft, tops 1,900 ft
1555Z · 70 nm NW of CL64 · PC12
Overcast 500 ft, tops 1,900 ft
STS UA /OV STS/TM 1555/FLDURD/TP PC12/SK OVC005-TOP019
Overcast
1549Z · 20 nm NW of CL64 · 1,200 ft · M700
Overcast
Remarks: DURC BASES REPORTED AT 1200FT TOPS 2600FT
OAK UA /OV OAK315005/TM 1549/FL012/TP M700/SK OVC/RM DURC BASES REPORTED AT 1200FT TOPS 2600FT
Overcast
1544Z · 13 nm NW of CL64 · 1,200 ft · B38M
Overcast
Remarks: DURD RWY 30 BASES REPORTED AT 1200FT TOPS 2600FT
OAK UA /OV OAK120003/TM 1544/FL012/TP B38M/SK OVC/RM DURD RWY 30 BASES REPORTED AT 1200FT TOPS 2600FT
Overcast 2,200 ft, tops 4,000 ft
1543Z · 59 nm S of CL64 · 2,200 ft · T206
Overcast 2,200 ft, tops 4,000 ft
Remarks: DURD RWY 28L
MRY UA /OV KMRY/TM 1543/FL022/TP T206/SK OVC022-TOP040/RM DURD RWY 28L
Overcast
1541Z · 11 nm NE of CL64 · 2,400 ft · BE20
Overcast
Remarks: BASE 013 TOPS 020
LVK UA /OV LVK287001/TM 1541/FL024/TP BE20/SK OVC/RM BASE 013 TOPS 020
Overcast 700 ft, tops 2,000 ft
1525Z · 38 nm NNW of CL64 · 2,000 ft · M20P
Overcast 700 ft, tops 2,000 ft · Visibility 10 SM
Remarks: DURD RWY 1L
APC UA /OV KAPC186006/TM 1525/FL020/TP M20P/SK OVC007-TOP020/WX FV10SM/RM DURD RWY 1L
Broken 1,300 ft, tops 2,700 ft
1525Z · 12 nm WSW of CL64 · 1,300 ft · PC12
Broken 1,300 ft, tops 2,700 ft
SQL UA /OV KSQL120004/TM 1525/FL013/TP PC12/SK BKN013-TOP027
Bases 400 ft; Tops 1,800 ft
1513Z · 70 nm NW of CL64 · 1,800 ft · E75L
Bases 400 ft; Tops 1,800 ft
Remarks: ENTERED BY ZOA FDCS
STS UA /OV STS/TM 1513/FL018/TP E75L/SK BASE 004 TOP 018/RM ENTERED BY ZOA FDCS
B012 DURD
1512Z · 19 nm WNW of CL64 · 1,200 ft · CRJ2
Remarks: B012 DURD
SFO UA /OV SFO/TM 1512/FL012/TP CRJ2/RM B012 DURD
Overcast 1,000 ft, tops 2,300 ft
1511Z · 19 nm WNW of CL64 · 2,300 ft · B739
Overcast 1,000 ft, tops 2,300 ft
Remarks: DURC
SFO UA /OV SFO/TM 1511/FL023/TP B739/SK OVC010-TOP023/RM DURC
BASES 008 TOPS 014
1503Z · 67 nm NNE of CL64 · 800 ft · SF50
Remarks: BASES 008 TOPS 014
MHR UA /OV MHR220001/TM 1503/FL008/TP SF50/RM BASES 008 TOPS 014
Frequently asked
Are there any PIREPs near CL64?
18 pilot reports were filed within 100 NM of Washington Hospital Parking Structure in the current reporting window.
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 CL64
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.
Something here wrong or out of date? Report a data problem.