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METAR · TAF · OPMET
KAOO· AOO· Altoona

Altoona Blair County Airport

medium airport · elevation 1,503 ft (458 m)
10:33Z 00:01Z Day
Current METARVFR
15 min ago·17:53Z
KAOO 231753Z AUTO 26009G17KT 10SM FEW046 24/13 A2991 RMK AO2 SLP120 60000 T02390133 10244 20172 58003 $
Wind
260° 9 kt (gust 17 kt)
Visibility
10 SM
Ceiling
Temperature
24°C / 13°C
temp / dew
QNH
1013 hPa
29.91 inHg
Clouds
FEW 4,600ft
Weather
Station
KAOO
Remarks
automated station with a precipitation discriminator sea level pressure of 1012.0 HPa 0 inches of precipitation fell in the last 6 hours hourly temperature of 23.9°C and dew point of 13.3°C 6-hourly maximum temperature of 24.4°C 6-hourly minimum temperature of 17.2°C Steady or increase, then decrease; or decrease then decrease more rapidly of 0.3 hectopascals in the past 3 hours
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (2)
  • FL320A321
    9 min ago
    TURB MOD
  • FL032C56X
    16 min ago
    BKN 3500ft
Wind & Runways
NESW9 kt260°G17
Wind arrow points downwind.
Runways
03/211666 mASP
12/301118 mASP
Runway components
RunwayHead/TailCrosswind
RWY 03/21TW 4 ktXW 8 kt L
RWY 12/30TW 8 ktXW 4 kt R
40.2964°, -78.3200°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
RunwayStatusHW (kt)XW (kt)Flags
RWY 12/30 (use 30)PreferredHW 84 L
RWY 03/21 (use 21)UsableHW 48 R
Density altitude
2,947 ft
elevation 1,503 ft
ISA deviation
+12.0°C
large deviation
Frequencies (community-maintained, cross-check AIP)KAOO
  • ASOS127.125
  • CNTRCLEVELAND CNTR121.200
  • CTAF123.600
  • RDO122.100
  • RDO122.200
  • UNICUNICOM123.000
Navaids near airportassoc. KAOO
IdentTypeFreqPower
AOOVOR108.80 MHzMEDIUM
Runways2

Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.

  • RWY 03/215,465 ft (1,666 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
  • RWY 12/303,668 ft (1,118 m)
    Surface
    ASP
    Lighting
    Lit
    ILS
24-hour trend (Iowa State IEM)KAOO
Wind5 kt
Vis8.0 km
Temp18°C
QNH1013 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=317
NESWCALM54%
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Altoona Blair County Airport
Diagram unavailable for Altoona Blair County Airport.
Terminal Aerodrome Forecast
Issued 2026/08/23 18:27 UTC
VFRBASE23/18Z → 23/23Z2608G15KT · 6 SM · VCSH · BKN035
Wind: 2608G15KT
Visibility: 6 SM
Weather: VCSH
Clouds: BKN035
TAF KAOO 231724Z 2318/2418 26008G15KT P6SM VCSH BKN035
VFRFM23/23Z → 24/14Z2707KT · 6 SM · SCT030
Wind: 2707KT
Visibility: 6 SM
Clouds: SCT030
FM232300 27007KT P6SM SCT030
VFRFM24/14Z → 24/18Z28012G22KT · 6 SM · VCSH · BKN035
Wind: 28012G22KT
Visibility: 6 SM
Weather: VCSH
Clouds: BKN035
FM241400 28012G22KT P6SM VCSH BKN035
Raw TAF
TAF KAOO 231724Z 2318/2418 26008G15KT P6SM VCSH BKN035 FM232300 27007KT P6SM SCT030 FM241400 28012G22KT P6SM VCSH BKN035
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