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

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

63°F

17°C

Humidity 70%
Wind Speed S 8 mph
Barometer 29.93 in (1012.9 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 4 Nov 10:53 pm EST
Extended Forecast for

Riddlesburg PA

  • Tonight

    Tonight: Light rain likely, mainly between midnight and 1am, then rain after 1am. Low around 61. South wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Rain

  • Thursday

    Thursday: A chance of rain before 8am, then a chance of showers between 8am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 74. Southwest wind 5 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 74 °F

    Chance Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: A slight chance of showers after 1pm. Partly sunny, with a high near 66. Light west wind. Chance of precipitation is 20%.

    High: 66 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Calm wind becoming west around 5 mph after midnight.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers after 1pm. Partly sunny, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Light rain likely, mainly between midnight and 1am, then rain after 1am. Low around 61. South wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain before 8am, then a chance of showers between 8am and 10am. Cloudy through mid morning, then gradual clearing, with a high near 74. Southwest wind 5 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 49. Calm wind.
Friday
A slight chance of showers after 1pm. Partly sunny, with a high near 66. Light west wind. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 41. Calm wind becoming west around 5 mph after midnight.
Saturday
A chance of showers after 1pm. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 36.
Monday
Mostly sunny, with a high near 58.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly clear, with a low around 36.
Veterans Day
Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Riddlesburg PA
 40.17°N 78.23°W (Elev. 1135 ft)
Last Update:
9:51 pm EST Nov 4, 2026
Forecast Valid:
11pm EST Nov 4, 2026-6pm EST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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