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Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

71°F

22°C

Humidity	90%
Wind Speed	S 5 mph
Barometer	30.13 in (1019.5 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	2 Sep 12:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Rockhill Furnace PA

Heat Advisory September 3, 11:00am until September 3, 08:00pm

Click here for hazard details and duration

Heat Advisory

This Afternoon
High: 87 °F
T-storms
Tonight
Low: 71 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 92 °F
Slight Chance
Showers then
Chance
Showers
Thursday Night
Low: 72 °F
Chance
Showers
Friday
High: 89 °F
Slight Chance
T-storms then
Showers
Likely
Friday Night
Low: 62 °F
Showers
Likely then
Partly Cloudy
Saturday
High: 82 °F
Mostly Sunny
Saturday Night
Low: 56 °F
Partly Cloudy
Sunday
High: 79 °F
Sunny

Detailed Forecast

This Afternoon

Showers and thunderstorms, mainly before 3pm. High near 87. Calm wind. Chance of precipitation is 80%. 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 2am, then a slight chance of showers. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

A chance of showers, mainly after 2pm. Mostly sunny and hot, with a high near 92. Heat index values as high as 100. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 72. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Friday

A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 89. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 62. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

Partly cloudy, with a low around 56.

Sunday

Sunny, with a high near 79.

Sunday Night

Partly cloudy, with a low around 55.

Labor Day

Mostly sunny, with a high near 81.

Monday Night

Mostly cloudy, with a low around 58.