National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

A Few Clouds

38°F

3°C

Humidity 83%
Wind Speed Calm
Barometer 29.94 in (1014.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 2 May 2:53 am EDT
Extended Forecast for

2 Miles WNW Alexandria PA

Frost Advisory until May 2, 09:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until May 2, 09:00am

    NOW until 9:00am Sat

    Frost Advisory

  • Overnight

    Low: 35 °F

    Patchy Frost

  • Saturday

    Saturday: Areas of frost before 9am. Otherwise, partly sunny, with a high near 53. Northwest wind around 7 mph.

    High: 53 °F

    Areas Frost
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 32. Northwest wind around 9 mph.

    Low: 32 °F

    Partly Cloudy
    then Frost

  • Sunday

    Sunday: Widespread frost before 7am. Otherwise, mostly sunny, with a high near 57. West wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 57 °F

    Frost then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. Southwest wind around 9 mph.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers after 2am. Partly cloudy, with a low around 52. Chance of precipitation is 30%.

    Low: 52 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 40%.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 35. Northwest wind around 10 mph.
Saturday
Areas of frost before 9am. Otherwise, partly sunny, with a high near 53. Northwest wind around 7 mph.
Saturday Night
Widespread frost after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 32. Northwest wind around 9 mph.
Sunday
Widespread frost before 7am. Otherwise, mostly sunny, with a high near 57. West wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 41. Southwest wind around 9 mph.
Monday
Mostly sunny, with a high near 68.
Monday Night
A chance of showers after 2am. Partly cloudy, with a low around 52. Chance of precipitation is 30%.
Tuesday
A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Tuesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday
Showers. High near 65. Chance of precipitation is 80%.
Wednesday Night
Showers. Low around 50. Chance of precipitation is 80%.
Thursday
Showers. High near 60. Chance of precipitation is 80%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 56. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Alexandria PA
 40.58°N 78.13°W (Elev. 1552 ft)
Last Update:
2:51 am EDT May 2, 2026
Forecast Valid:
3am EDT May 2, 2026-6pm EDT May 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation