Active Spring Like Pattern Across the Eastern Half of the Country

The second storm will track across central and eastern portion of the country this weekend. Heavy wintry precipitation will affect the northern Plains to the upper peninsula of Michigan. Severe thunderstorms are expected along and ahead of the cold front, where very large hail, damaging winds and a few tornadoes are possible from the mid-Mississippi and Ohio Valleys to southern Plains. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

74°F

23°C

Humidity	54%
Wind Speed	W 13 mph
Barometer	30.12 in (1019.7 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	3 Apr 4:53 pm EDT

More Information:

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

Extended Forecast for

4 Miles WNW Williamsburg PA

This Afternoon
High: 80 °F
Slight Chance
T-storms
Tonight
Low: 59 °F
Chance
T-storms
Saturday
High: 82 °F
Chance
Showers then
Showers
Likely
Saturday Night
Low: 53 °F
Chance
Showers then
Showers
Sunday
High: 61 °F
Showers then
Chance
Showers
Sunday Night
Low: 36 °F
Partly Cloudy
Monday
High: 54 °F
Mostly Sunny
Monday Night
Low: 33 °F
Partly Cloudy
Tuesday
High: 47 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A slight chance of showers and thunderstorms. Partly sunny, with a high near 80. Southwest wind around 9 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms before 4am, then a slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 59. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms before noon, then a chance of showers between noon and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 82. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms, then showers after 8pm. Low around 53. South wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers, mainly before 8am. High near 61. West wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Partly cloudy, with a low around 36.

Monday

Mostly sunny, with a high near 54.

Monday Night

Partly cloudy, with a low around 33.

Tuesday

Mostly sunny, with a high near 47.

Tuesday Night

Mostly clear, with a low around 25.

Wednesday

Sunny, with a high near 57.