Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

38°F

3°C

Humidity	76%
Wind Speed	W 13 mph
Barometer	30.06 in (1019.1 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	15 Nov 12:53 am EST

More Information:

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

Extended Forecast for

2 Miles ENE Williamsburg PA

Overnight
Low: 36 °F
Chance
Showers
Sunday
High: 45 °F
Mostly Cloudy
Sunday Night
Low: 34 °F
Mostly Cloudy
Monday
High: 52 °F
Decreasing
Clouds
Monday Night
Low: 27 °F
Mostly Clear
then Patchy
Fog
Tuesday
High: 58 °F
Patchy Fog
then Sunny
Tuesday Night
Low: 26 °F
Clear
Wednesday
High: 63 °F
Sunny
Wednesday Night
Low: 29 °F
Mostly Clear

Detailed Forecast

Overnight

A chance of showers, mainly before 2am. Mostly cloudy, with a low around 36. Northwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Sunday

Mostly cloudy, with a high near 45. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

Sunday Night

Mostly cloudy, with a low around 34. Northwest wind around 6 mph becoming calm in the evening.

Monday

Mostly cloudy, then gradually becoming sunny, with a high near 52. Calm wind becoming northwest 5 to 7 mph in the morning.

Monday Night

Patchy fog after 2am. Otherwise, mostly clear, with a low around 27. Light west wind.

Tuesday

Patchy fog before 9am. Otherwise, sunny, with a high near 58.

Tuesday Night

Clear, with a low around 26.