Critical Fire Weather for a Large Part of the Central U.S.; Areas of Severe Thunderstorms

Gusty to high winds and low relative humidity will bring elevated to critical fire weather across large parts of the Great Plains and more localized parts of the Great Basin and central Rockies Thursday into Friday. Severe thunderstorms with large hail and damaging wind gusts are possible over the central Plains Thursday into this weekend. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

51°F

11°C

Humidity	71%
Wind Speed	N 8 mph
Barometer	29.84 in (1010.5 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	13 May 11:53 pm EDT

More Information:

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

Extended Forecast for

Marklesburg PA

Tonight
Low: 42 °F
Mostly Cloudy
Thursday
High: 57 °F
Chance
Showers
Thursday Night
Low: 46 °F
Chance
Showers then
Mostly Cloudy
Friday
High: 69 °F
Becoming
Sunny
Friday Night
Low: 49 °F
Partly Cloudy
Saturday
High: 82 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 60 °F
Chance
T-storms then
Chance
Showers
Sunday
High: 84 °F
Partly Sunny
Sunday Night
Low: 61 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 42. Northwest wind 5 to 7 mph.

Thursday

A chance of showers, mainly after 4pm. Mostly cloudy, with a high near 57. Northwest wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

Thursday Night

A chance of showers, mainly before 8pm. Mostly cloudy, with a low around 46. Northwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Friday

Partly sunny through mid morning, then becoming sunny, with a high near 69. Northwest wind 9 to 15 mph, with gusts as high as 24 mph.

Friday Night

Partly cloudy, with a low around 49. West wind around 5 mph becoming calm in the evening.

Saturday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

Sunday

Partly sunny, with a high near 84.

Sunday Night

Partly cloudy, with a low around 61.

Monday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 30%.

Monday Night

A chance of showers and thunderstorms. Mostly clear, with a low around 66. Chance of precipitation is 30%.

Tuesday

A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92. Chance of precipitation is 30%.