National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 >

Hazardous Weather Conditions

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

36°F

2°C

Humidity 73%
Wind Speed N 12 mph
Barometer 29.80 in (1010.5 mb)
Dewpoint 28°F (-2°C)
Visibility 9.00 mi
Wind Chill28°F (-2°C)
Last update 13 Nov 8:53 pm EST
Extended Forecast for

Gallitzin PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers before 2pm, then a chance of rain and snow showers between 2pm and 4pm, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 37. Northwest wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow showers before 10pm, then a chance of snow showers between 10pm and 1am, then a slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 33. West wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of showers before 1pm. Mostly cloudy, with a high near 39. Northwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 29.

    Low: 29 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Saturday
A chance of snow showers before 2pm, then a chance of rain and snow showers between 2pm and 4pm, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 37. Northwest wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain and snow showers before 10pm, then a chance of snow showers between 10pm and 1am, then a slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 33. West wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 39. Northwest wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 32. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Clear, with a low around 29.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gallitzin PA
 40.48°N 78.55°W (Elev. 2320 ft)
Last Update:
7:05 pm EST Nov 13, 2026
Forecast Valid:
9pm EST Nov 13, 2026-6pm EST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation