Areas of Severe Thunderstorms and Heat This Weekend

Severe thunderstorms today may produce damaging winds, large hail, tornadoes, and flooding over parts of the Plains into the Missouri Valley. On Sunday, scattered severe thunderstorms capable of damaging wind gusts are expected across the Mid-Atlantic vicinity. Hazardous heat will continue in the South, Southwest and central California this weekend building across the Pacific Northwest Sunday. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

71°F

22°C

Humidity	57%
Wind Speed	W 9 G 17 mph
Barometer	30.02 in (1015.5 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	13 Jun 8:53 am EDT

More Information:

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

Extended Forecast for

Riddlesburg PA

Today
High: 83 °F
Sunny
Tonight
Low: 62 °F
Partly Cloudy
Sunday
High: 82 °F
Partly Sunny
then T-storms
Likely
Sunday Night
Low: 54 °F
Chance
T-storms then
Slight Chance
Showers
Monday
High: 71 °F
Mostly Sunny
Monday Night
Low: 52 °F
Partly Cloudy
Tuesday
High: 75 °F
Mostly Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 79 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 83. West wind around 6 mph.

Tonight

Partly cloudy, with a low around 62. Light and variable wind.

Sunday

Showers and thunderstorms likely, mainly between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 82. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 54. Northwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

Mostly sunny, with a high near 71. Northwest wind 7 to 9 mph.

Monday Night

Partly cloudy, with a low around 52.

Tuesday

Mostly sunny, with a high near 75.

Tuesday Night

Mostly clear, with a low around 56.

Wednesday

Mostly sunny, with a high near 79.

Wednesday Night

A chance of showers after 2am. Partly cloudy, with a low around 60. Chance of precipitation is 40%.