Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Special Weather Statement

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

45°F

7°C

Humidity	56%
Wind Speed	W 3 mph
Barometer	30.30 in (1026.4 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	10 Apr 7:53 am EDT

More Information:

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

Extended Forecast for

3 Miles NNW Imler PA

Today
High: 68 °F
Sunny
Tonight
Low: 40 °F
Chance
Showers then
Slight Chance
Showers
Saturday
High: 56 °F
Becoming
Sunny
Saturday Night
Low: 37 °F
Mostly Clear
Sunday
High: 66 °F
Partly Sunny
Sunday Night
Low: 55 °F
Mostly Cloudy
Monday
High: 67 °F
Chance
Showers and
Breezy
Monday Night
Low: 56 °F
Mostly Cloudy
Tuesday
High: 74 °F
Chance
Showers

Detailed Forecast

Today

Sunny, with a high near 68. Southwest wind 10 to 17 mph, with gusts as high as 26 mph.

Tonight

A chance of showers, mainly before midnight. Mostly cloudy, with a low around 40. West wind 15 to 17 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Partly sunny, then gradually becoming sunny, with a high near 56. Northwest wind 10 to 15 mph, with gusts as high as 21 mph.

Saturday Night

Mostly clear, with a low around 37. Northwest wind 6 to 8 mph becoming southeast after midnight.

Sunday

Partly sunny, with a high near 66. South wind 11 to 14 mph, with gusts as high as 22 mph.

Sunday Night

Mostly cloudy, with a low around 55.

Monday

A chance of showers. Mostly cloudy, with a high near 67. Breezy. Chance of precipitation is 40%.

Monday Night

Mostly cloudy, with a low around 56.