Hazardous Weather Conditions
Current conditions at
Altoona - Blair County Airport (KAOO)
Lat: 40.3°NLon: 78.32°WElev: 1467ft.
Fair
74°F
23°C
| Humidity | 74% |
| Wind Speed | SW 7 mph |
| Barometer | 30.01 in (1015.2 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 27 Aug 9:53 am EDT |
Extended Forecast for
Cassville PA
Today
High: 83 °F
Mostly Sunny
then Severe
ThunderstormsTonight
Low: 62 °F
Severe
Thunderstorms
and Patchy
FogFriday
High: 82 °F
Areas Fog
then Mostly
SunnyFriday Night

Low: 61 °F
Partly Cloudy
Saturday

High: 82 °F
Sunny
Saturday Night

Low: 63 °F
Partly Cloudy
Sunday

High: 85 °F
Mostly Sunny
Sunday Night

Low: 67 °F
Partly Cloudy
Monday

High: 86 °F
Partly Sunny
Detailed Forecast
Today
A chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Partly sunny, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Some of the storms could be severe. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Areas of fog between 7am and 8am. Otherwise, mostly sunny, with a high near 82. Light north wind.
Friday Night
Partly cloudy, with a low around 61. Calm wind.
Saturday
Sunny, with a high near 82. Calm wind.
Saturday Night
Partly cloudy, with a low around 63.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 67.
Monday
Partly sunny, with a high near 86.
Monday Night
Mostly cloudy, with a low around 69.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
A chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Cassville PA
40.3°N 78.03°W (Elev. 1198 ft)
40.3°N 78.03°W (Elev. 1198 ft)
8:06 am EDT Aug 27, 2026
10am EDT Aug 27, 2026-6pm EDT Sep 2, 2026



