


Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Fair
63°F
17°C
Humidity | 87% |
Wind Speed | Vrbl 3 mph |
Barometer | 30.08 in (1017.8 mb) |
Dewpoint | 59°F (15°C) |
Visibility | 10.00 mi |
Last update | 23 Aug 1:53 am EDT |
Extended Forecast for
Calvin PA
Overnight
Low: 62 °F
Mostly Clear
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 63 °F
Partly Cloudy
then Showers
LikelySunday
High: 78 °F
Showers
Sunday Night
Low: 59 °F
Showers then
Chance
ShowersMonday
High: 74 °F
Sunny
Monday Night
Low: 52 °F
Mostly Clear
Tuesday
High: 70 °F
Sunny
Tuesday Night
Low: 49 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 62. Calm wind.
Saturday
Mostly sunny, with a high near 81. Light south wind increasing to 5 to 9 mph in the morning.
Saturday Night
A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then a chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 63. South wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 78. South wind 3 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Low around 59. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Calvin PA
40.32°N 78.03°W (Elev. 1198 ft)
40.32°N 78.03°W (Elev. 1198 ft)
1:28 am EDT Aug 23, 2025
2am EDT Aug 23, 2025-6pm EDT Aug 29, 2025