Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

50°F

10°C

Humidity	74%
Wind Speed	W 3 mph
Barometer	29.93 in (1013.4 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Last update	13 May 3:53 am EDT

More Information:

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

Extended Forecast for

2 Miles NNW Roaring Spring PA

Today
High: 68 °F
Chance
Showers then
Showers
Tonight
Low: 44 °F
Showers then
Mostly Cloudy
Thursday
High: 57 °F
Chance
Showers
Thursday Night
Low: 45 °F
Slight Chance
Showers
Friday
High: 70 °F
Mostly Sunny
Friday Night
Low: 49 °F
Partly Cloudy
Saturday
High: 83 °F
Mostly Sunny
then Chance
Showers
Saturday Night
Low: 58 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 90 °F
Mostly Sunny

Detailed Forecast

Today

A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 68. Southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and possibly a thunderstorm before 9pm, then a slight chance of showers between 9pm and 10pm. Low around 44. West wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers, mainly after 11am. Mostly cloudy, with a high near 57. Northwest wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Thursday Night

A slight chance of showers before 2am. Mostly cloudy, with a low around 45. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 70. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.

Friday Night

Partly cloudy, with a low around 49.

Saturday

A chance of showers after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 40%.

Saturday Night

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

Sunday

Mostly sunny, with a high near 90.

Sunday Night

Partly cloudy, with a low around 61.