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.

Mostly Cloudy

53°F

12°C

Humidity	93%
Wind Speed	SW 8 mph
Barometer	30.20 in (1023.1 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Wind Chill	50°F (10°C)
Last update	3 Apr 10:53 am EDT

More Information:

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

Extended Forecast for

3 Miles WNW Calvin PA

Today
High: 75 °F
Cloudy then
Slight Chance
T-storms
Tonight
Low: 59 °F
Chance
T-storms
Saturday
High: 79 °F
Chance
Showers then
Showers
Likely
Saturday Night
Low: 56 °F
Chance
Showers then
Showers
Sunday
High: 59 °F
Showers
Sunday Night
Low: 36 °F
Mostly Cloudy
Monday
High: 50 °F
Mostly Sunny
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 46 °F
Mostly Sunny

Detailed Forecast

Today

A slight chance of showers between 3pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 75. Southwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 59. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%. 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 8am, then a slight chance of showers between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. Calm wind becoming south 5 to 7 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.

Saturday Night

A chance of showers and thunderstorms, then showers after 11pm. Low around 56. South wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers, mainly before 2pm. High near 59. West wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Mostly cloudy, with a low around 36.

Monday

Mostly sunny, with a high near 50.

Monday Night

Partly cloudy, with a low around 34.

Tuesday

Mostly sunny, with a high near 46.

Tuesday Night

Mostly clear, with a low around 25.

Wednesday

Sunny, with a high near 53.