Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

A Few Clouds

45°F

7°C

Humidity	80%
Wind Speed	N 7 mph
Barometer	29.86 in (1011.5 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	21 Mar 6:53 am EDT

More Information:

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

Extended Forecast for

2 Miles E Three Springs PA

Today
High: 63 °F
Partly Sunny
Tonight
Low: 45 °F
Mostly Cloudy
Sunday
High: 79 °F
Mostly Sunny
then Severe
Thunderstorms
Sunday Night
Low: 40 °F
Severe
Thunderstorms
then Rain
Monday
High: 51 °F
Rain then
Mostly Sunny
Monday Night
Low: 27 °F
Mostly Clear
Tuesday
High: 50 °F
Sunny
Tuesday Night
Low: 34 °F
Mostly Cloudy
Wednesday
High: 55 °F
Partly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 63. North wind around 5 mph becoming calm in the afternoon.

Tonight

Mostly cloudy, with a low around 45. Light and variable wind.

Sunday

A chance of rain and thunderstorms after 2pm. Some of the storms could be severe. Mostly sunny, with a high near 79. Light southwest wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 2am, then rain after 2am. Some of the storms could be severe. Low around 40. Light northwest wind. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Monday

Rain before 8am. High near 51. Northwest wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Mostly clear, with a low around 27.

Tuesday

Sunny, with a high near 50.

Tuesday Night

Mostly cloudy, with a low around 34.

Wednesday

Partly sunny, with a high near 55.

Wednesday Night

Mostly cloudy, with a low around 35.

Thursday

Partly sunny, with a high near 61.