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Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

27°F

-3°C

Humidity	85%
Wind Speed	S 9 mph
Barometer	30.46 in (1033.8 mb)
Dewpoint	23°F (-5°C)
Visibility	7.00 mi
Wind Chill	18°F (-8°C)
Last update	2 Mar 10:53 pm EST

More Information:

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

Extended Forecast for

4 Miles WNW Williamsburg PA

Winter Weather Advisory March 3, 04:00am until March 3, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 28 °F
Wintry Mix
Tuesday
High: 43 °F
Wintry Mix
then Rain
Tuesday Night
Low: 40 °F
Rain then
Chance Rain
Wednesday
High: 54 °F
Slight Chance
Rain then
Chance Rain
Wednesday Night
Low: 45 °F
Rain
Thursday
High: 64 °F
Rain
Thursday Night
Low: 52 °F
Rain
Friday
High: 69 °F
Partly Sunny
Friday Night
Low: 51 °F
Mostly Cloudy

Detailed Forecast

Tonight

A chance of snow, freezing rain, and sleet before 4am, then freezing rain, possibly mixed with sleet between 4am and 5am, then freezing rain likely, possibly mixed with snow after 5am. Low around 28. Southeast wind around 6 mph. Chance of precipitation is 80%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Little or no snow and sleet accumulation expected.

Tuesday

Rain and freezing rain, possibly mixed with sleet, becoming all rain after 1pm. High near 43. Southeast wind around 6 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. Little or no sleet accumulation expected.

Tuesday Night

Rain, mainly before 2am. Low around 40. Light and variable wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 54. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain. Low around 45. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain, with thunderstorms also possible after 4pm. High near 64. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Rain. Low around 52. Chance of precipitation is 80%.

Friday

Partly sunny, with a high near 69.

Friday Night

Mostly cloudy, with a low around 51.

Saturday

Showers likely after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.

Saturday Night

Showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 70%.

Sunday

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