Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fair

77°F

25°C

Humidity	40%
Wind Speed	S 20 G 30 mph
Barometer	29.76 in (1006.9 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	18 Apr 5:53 pm EDT

More Information:

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

Extended Forecast for

Claysburg PA

Freeze Watch April 20, 12:00am until April 20, 09:00am

Freeze Watch April 21, 12:00am until April 21, 09:00am

Click here for hazard details and duration

Freeze Watch

Tonight
Low: 41 °F
Showers
Sunday
High: 49 °F
Chance
Showers then
Mostly Sunny
Sunday Night
Low: 31 °F
Chance
Rain/Snow
Monday
High: 43 °F
Slight Chance
Snow Showers
Monday Night
Low: 23 °F
Mostly Clear
Tuesday
High: 58 °F
Sunny
Tuesday Night
Low: 42 °F
Partly Cloudy
then Chance
Showers
Wednesday
High: 67 °F
Chance
Showers
Wednesday Night
Low: 43 °F
Mostly Clear

Detailed Forecast

Tonight

Showers and thunderstorms. Low around 41. West wind 7 to 12 mph becoming northwest 13 to 18 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

A chance of showers before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 49. Northwest wind 16 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. West wind around 10 mph. Chance of precipitation is 40%.

Monday

A slight chance of snow showers before 2pm. Mostly sunny, with a high near 43. Northwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 23. Northwest wind 5 to 10 mph becoming light west after midnight.

Tuesday

Sunny, with a high near 58.

Tuesday Night

A chance of showers after 2am. Partly cloudy, with a low around 42. Chance of precipitation is 30%.

Wednesday

A chance of showers. Partly sunny, with a high near 67. Chance of precipitation is 30%.

Wednesday Night

Mostly clear, with a low around 43.

Thursday

Sunny, with a high near 73.