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	42%
Wind Speed	S 18 G 26 mph
Barometer	29.88 in (1011.2 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	18 Apr 1:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles ESE Hollidaysburg 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

This Afternoon
High: 83 °F
Mostly Sunny
Tonight
Low: 41 °F
Showers
Sunday
High: 54 °F
Showers
Likely then
Mostly Sunny
Sunday Night
Low: 34 °F
Chance
Showers
Monday
High: 46 °F
Slight Chance
Rain/Snow
then Slight
Chance Snow
Showers
Monday Night
Low: 26 °F
Mostly Clear
Tuesday
High: 62 °F
Sunny
Tuesday Night
Low: 45 °F
Partly Cloudy
then Chance
Showers
Wednesday
High: 71 °F
Chance
Showers

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 83. South wind 10 to 13 mph, with gusts as high as 22 mph.

Tonight

Showers and thunderstorms. Low around 41. West wind 5 to 11 mph becoming south in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Showers likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 54. Northwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

A chance of showers, mainly before 2am. Mostly cloudy, with a low around 34. West wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A slight chance of rain showers before 11am, then a slight chance of snow showers between 11am and 2pm. Mostly sunny, with a high near 46. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 26.

Tuesday

Sunny, with a high near 62.

Tuesday Night

A chance of showers after 2am. Partly cloudy, with a low around 45. Chance of precipitation is 30%.

Wednesday

A chance of showers before 2pm. Partly sunny, with a high near 71. Chance of precipitation is 30%.

Wednesday Night

Mostly clear, with a low around 44.

Thursday

Sunny, with a high near 77.