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

Heavy to Excessive Rainfall for the Southwest; Thunderstorms in Florida with Flooding Possible

Tropical moisture from Priscilla will bring a multi-day thunderstorm, widespread heavy rainfall and flash flooding event across the Southwest/Four Corners region. Flash flooding will be a concern in burn scars, slot canyons, and urban areas. Widespread storms are expected in central/South Florida with some isolated flash flooding possible. Read More >

Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

58°F

14°C

Humidity 41%
Wind Speed N 7 mph
Barometer 30.43 in (1031.1 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 9 Oct 3:53 pm EDT
Extended Forecast for

Altoona PA

Freeze Warning October 9, 11:00pm until October 10, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Widespread frost, mainly after 4am. Otherwise, clear, with a low around 30. Northeast wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Clear then
    Frost

  • Friday

    Friday: Widespread frost before 9am. Otherwise, sunny, with a high near 64. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 64 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. South wind around 6 mph.

    Low: 40 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of rain after 2pm. Mostly sunny, with a high near 68. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.

    High: 68 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 8pm. Mostly cloudy, with a low around 50. East wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 50 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 62 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.

    Low: 47 °F

    Rain Likely

  • Columbus Day

    Columbus Day: A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.

    High: 62 °F

    Chance Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Widespread frost, mainly after 4am. Otherwise, clear, with a low around 30. Northeast wind around 5 mph becoming calm in the evening.
Friday
Widespread frost before 9am. Otherwise, sunny, with a high near 64. Light and variable wind becoming south 5 to 10 mph in the morning.
Friday Night
Mostly clear, with a low around 40. South wind around 6 mph.
Saturday
A chance of rain after 2pm. Mostly sunny, with a high near 68. Southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Saturday Night
Rain likely, mainly after 8pm. Mostly cloudy, with a low around 50. East wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Columbus Day
A chance of rain. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altoona PA
 40.49°N 78.4°W (Elev. 1198 ft)
Last Update:
2:21 pm EDT Oct 9, 2025
Forecast Valid:
4pm EDT Oct 9, 2025-6pm EDT Oct 16, 2025
 
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