ATIS Alerts

Aero Bear Field (CD23) Area Aviation Weather & Runway Winds

Aviation weather near Aero Bear Field in Calhan, CO, decoded from the nearest reporting station (KFLY): conditions, runway crosswinds, and free Telegram airport alerts.

Aero Bear Field (CD23) is a general aviation airport serving pilots in and around Calhan, CO at 6,300 ft. CD23 has no weather station of its own. Conditions here are decoded from KFLY, about 19 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (18, 36), longest 2,150 ft, are checked against the current wind in the crosswind table below. The nearest TAF is issued for KAFF. Track it in the ATIS Alerts Telegram bot to get alerts read from KFLY, the station this page is based on.

VFR
Observed 0615Z (12:15 AM MDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KFLY, 18.9 nm away.

Wind
170° 3 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.29"
Temp / Dew
55°F / 13°C
dew 51°F / 10°C

Wind from the south (170°) at 3 kt, visibility 10+ statute miles, no cloud data, temperature 13°C (55°F), altimeter 30.29 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KFLY 130615Z AUTO 17003KT 10SM CLR 13/10 A3029 RMK AO2 T01270104

What changed at KFLY (nearest station)?

Since the 0555Z (11:55 PM MDT) report, compared automatically against the latest METAR.

No significant changes since the 0555Z report, conditions are holding steady.

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Current pilot readout for CD23

Based on the nearest station (KFLY), CD23 is currently VFR with winds from 170° at 3 knots, visibility 10+ statute miles, and no ceiling reported. The strongest crosswind component is currently on runway 18, about 1 knots. Density altitude is approximately 7,100 ft (field elevation 6,300 ft). CD23 does not publish a TAF. The nearest TAF station is KAFF, about 27 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 CD23. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

RunwayHead / TailCrosswind
18FAV3 kt tail1 kt right
363 kt tail1 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.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
0214106Z18Z06Z

Over the last 24 h: wind 7→3 kt, ceiling unlimited → unlimited.

CD23 weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Live weather radar around Aero Bear Field in Calhan, CO: 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 CD23 is headed.

Loading…
Loading radar…

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 CD23

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

PIREP0451Z (10:51 PM MDT) · 78 NM W of CD23 · during descent · A21N
Show raw report
DEN UA /OV DEN218083/TM 0451/FL250/TP A21N/TB NEG/RM DURD ZDVWC
DEN UAHeader: reporting station and UA: a routine pilot report.
OV DEN218083Location: fix or navaid, optionally with a radial and distance in NM.
TM 0451Reported at 04:51 UTC.
FL250Altitude: 25,000 ft MSL.
TP A21NAircraft type reporting.
TB NEGTurbulence: none reported.
RM DURD ZDVWCRemarks.
PIREP0320Z (9:20 PM MDT) · 40 NM NW of CD23 · 6,000 ft MSL · CRJ2
Show raw report
DEN UA /OV 1 EAST/TM 0320/FL060/TP CRJ2/RM SMOOTH RIDE
DEN UAHeader: reporting station and UA: a routine pilot report.
OV 1 EASTLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0320Reported at 03:20 UTC.
FL060Altitude: 6,000 ft MSL.
TP CRJ2Aircraft type reporting.
RM SMOOTH RIDERemarks.
PIREP0258Z (8:58 PM MDT) · 63 NM NW of CD23 · 22,000 ft MSL · A320
light chop turbulence
Show raw report
DEN UA /OV DEN255039/TM 0258/FL220/TP A320/TB LGT CHOP/RM CONNR SID ZDVWC
DEN UAHeader: reporting station and UA: a routine pilot report.
OV DEN255039Location: fix or navaid, optionally with a radial and distance in NM.
TM 0258Reported at 02:58 UTC.
FL220Altitude: 22,000 ft MSL.
TP A320Aircraft type reporting.
TB LGT CHOPTurbulence: light chop.
RM CONNR SID ZDVWCRemarks.
PIREP0226Z (8:26 PM MDT) · 40 NM NW of CD23 · 8,000 ft MSL · A320
smooth turbulence
Show raw report
DEN UA /OV DEN/TM 0226/FL080/TP A320/TB SMOOTH
DEN UAHeader: reporting station and UA: a routine pilot report.
OV DENLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0226Reported at 02:26 UTC.
FL080Altitude: 8,000 ft MSL.
TP A320Aircraft type reporting.
TB SMOOTHTurbulence: smooth.
PIREP0209Z (8:09 PM MDT) · 40 NM NW of CD23 · 14,000 ft MSL · B739
moderate 14,000–11,000 ft turbulence
Show raw report
DEN UA /OV 50 NE/TM 0209/FL140/TP B739/TB MOD 140-110
DEN UAHeader: reporting station and UA: a routine pilot report.
OV 50 NELocation: fix or navaid, optionally with a radial and distance in NM.
TM 0209Reported at 02:09 UTC.
FL140Altitude: 14,000 ft MSL.
TP B739Aircraft type reporting.
TB MOD 140-110Turbulence: moderate 14,000–11,000 ft.
PIREP0145Z (7:45 PM MDT) · 64 NM NW of CD23 · altitude unknown · C182
Show raw report
EIK UA /OV DEN310025 /TM 0145 /FLUNKN /TP C182 /SK FEW140 /TB NEG /RM SMOOTH
EIK UAHeader: reporting station and UA: a routine pilot report.
OV DEN310025Location: fix or navaid, optionally with a radial and distance in NM.
TM 0145Reported at 01:45 UTC.
FLUNKNAltitude unknown.
TP C182Aircraft type reporting.
SK FEW140Sky condition: cloud bases and tops in hundreds of feet MSL.
TB NEGTurbulence: none reported.
RM SMOOTHRemarks.
PIREP0131Z (7:31 PM MDT) · 66 NM W of CD23 · 23,000 ft MSL · A21N
light chop turbulence
Show raw report
DEN UA /OV DEN230060/TM 0131/FL230/TP A21N/TB LGT CHOP/RM SSKII STAR ZDVWC
DEN UAHeader: reporting station and UA: a routine pilot report.
OV DEN230060Location: fix or navaid, optionally with a radial and distance in NM.
TM 0131Reported at 01:31 UTC.
FL230Altitude: 23,000 ft MSL.
TP A21NAircraft type reporting.
TB LGT CHOPTurbulence: light chop.
RM SSKII STAR ZDVWCRemarks.
PIREP0126Z (7:26 PM MDT) · 40 NM NW of CD23 · 7,000 ft MSL · E175
smooth turbulence
Show raw report
DEN UA /OV DEN/TM 0126/FL070/TP E175/TB SMOOTH
DEN UAHeader: reporting station and UA: a routine pilot report.
OV DENLocation: fix or navaid, optionally with a radial and distance in NM.
TM 0126Reported at 01:26 UTC.
FL070Altitude: 7,000 ft MSL.
TP E175Aircraft type reporting.
TB SMOOTHTurbulence: smooth.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at CD23

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KFLY reported mostly VFR across 72 observations, with 0 flight-category changes. The strongest gust reached 36 kt. Wind most often came from the S.

Last 24 hours
VFR 100%
Wind avg/max: 9/20 kt
Max gust: 36 kt
Lowest ceiling: -
Lowest vis: -
Prevailing wind: S
Category changes: 0
Last 7 days
VFR 96%IFR 2%LIFR 2%
Wind avg/max: 8/20 kt
Max gust: 36 kt
Lowest ceiling: 200 ft
Lowest vis: 0.25 sm
Prevailing wind: N
Category changes: 3

Most recent change: LIFR → VFR

Active Runway - past 30 days
18/36
100%

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Airport facts

Reference data from the OurAirports dataset.

Type
General aviation airport
FAA LID
CD23
City
Calhan
State
Colorado
Country
United States
Elevation
6,300 ft
Coordinates
39.1983, -104.3290
Runways
2
Longest runway
2,150 ft
Weather reporting
Nearest station KFLY
TAF
Nearest KAFF
Time zone
America/Denver
Next sunset
18h 43m

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Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

VFRMVFRIFRLIFRNo report

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

All RC flying fields →

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CD23 weather: frequently asked

What runways are available at CD23?+

CD23 has 2 runways: 18, 36; the longest is 2,150 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for CD23 come from?+

Aero Bear Field does not have its own weather station. Conditions shown here come from the nearest reporting station, KFLY, about 19 nm away, close enough for situational awareness, but local conditions at CD23 can differ.

Does CD23 have a TAF?+

No. CD23 does not publish its own TAF. The nearest TAF station is KAFF, about 27 nm away.

Does CD23 broadcast D-ATIS?+

No. CD23 does not broadcast D-ATIS. Alerts for CD23 from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for Aero Bear Field (CD23)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Aero Bear 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 CD23 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.

From the ATIS Alerts team

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