Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Mostly Cloudy

75°F

24°C

Humidity	45%
Wind Speed	SW 17 G 31 mph
Barometer	29.92 in (1012.4 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	31 Mar 5:53 pm EDT

More Information:

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

Extended Forecast for

3 Miles W Sproul PA

Tonight
Low: 59 °F
Chance
T-storms then
Showers
Likely
Wednesday
High: 68 °F
Showers
Likely
Wednesday Night
Low: 51 °F
Showers
Thursday
High: 65 °F
Chance
Showers then
Showers
Likely
Thursday Night
Low: 54 °F
Showers
Likely then
Slight Chance
Showers
Friday
High: 74 °F
Slight Chance
Showers then
Chance
T-storms
Friday Night
Low: 58 °F
Chance
T-storms then
Mostly Cloudy
Saturday
High: 77 °F
Mostly Sunny
then Showers
Likely
Saturday Night
Low: 48 °F
Showers
Likely

Detailed Forecast

Tonight

A chance of showers and thunderstorms between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Increasing clouds, with a low around 59. Southwest wind 14 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and thunderstorms likely, mainly before noon, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 68. West wind 9 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 51. North wind around 6 mph becoming east after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 65. South wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers between 8pm and 2am. Mostly cloudy, with a low around 54. Southeast wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.

Saturday

Showers likely after 2pm. Partly sunny, with a high near 77. Chance of precipitation is 60%.

Saturday Night

Showers likely, mainly after 2am. Mostly cloudy, with a low around 48. Chance of precipitation is 60%.

Sunday

Showers likely, mainly before 2pm. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

Sunday Night

A chance of showers. Mostly cloudy, with a low around 31. Breezy. Chance of precipitation is 30%.

Monday

Mostly sunny, with a high near 48.