Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Mostly Cloudy

39°F

4°C

Humidity	57%
Wind Speed	N 12 mph
Barometer	30.04 in (1017.7 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	32°F (0°C)
Last update	1 Mar 2:53 am EST

More Information:

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

Extended Forecast for

4 Miles N Williamsburg PA

Overnight
Low: 32 °F
Chance Snow
Sunday
High: 41 °F
Chance Snow
then Mostly
Sunny
Sunday Night
Low: 20 °F
Mostly Clear
Monday
High: 38 °F
Mostly Sunny
Monday Night
Low: 28 °F
Partly Cloudy
then Chance
Wintry Mix
Tuesday
High: 43 °F
Rain/Freezing
Rain then
Rain
Tuesday Night
Low: 39 °F
Rain
Wednesday
High: 57 °F
Chance
Showers
Wednesday Night
Low: 46 °F
Showers
Likely

Detailed Forecast

Overnight

A chance of snow. Cloudy, with a low around 32. North wind 3 to 5 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

Sunday

A chance of snow, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 41. North wind around 6 mph. Chance of precipitation is 30%.

Sunday Night

Mostly clear, with a low around 20. Light north wind.

Monday

Mostly sunny, with a high near 38. Calm wind becoming southeast around 6 mph in the afternoon.

Monday Night

A chance of freezing rain and sleet between 1am and 4am, then a chance of rain or freezing rain after 4am. Mostly cloudy, with a low around 28. Southeast wind around 6 mph. Chance of precipitation is 50%. Little or no sleet accumulation expected.

Tuesday

Rain or freezing rain, becoming all rain after 10am. High near 43. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain. Low around 39. Chance of precipitation is 90%.

Wednesday

A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.

Wednesday Night

Showers likely. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.

Thursday

Showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 60%.

Thursday Night

Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.

Friday

A chance of showers. Partly sunny, with a high near 65. Chance of precipitation is 50%.