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

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 75%
Wind Speed W 15 G 28 mph
Barometer 30.12 in (1021.8 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 11 Jan 7:53 pm EST
Extended Forecast for

Hopewell PA

Wind Advisory January 11, 08:18pm until January 12, 01:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory January 11, 08:18pm until January 12, 01:00am

    NOW until 1:00am Mon

    Wind Advisory

  • Tonight

    Low: 25 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. West wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. West wind 6 to 8 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 45. Southwest wind around 7 mph.

    High: 45 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind around 9 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers before 1pm, then rain likely after 1pm. Cloudy, with a high near 45. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance
    Showers then
    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.

    Low: 27 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.

    High: 31 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow showers before 9pm. Partly cloudy, with a low around 25. Blustery, with a northwest wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 38. West wind 9 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 28. West wind 6 to 8 mph.
Tuesday
Increasing clouds, with a high near 45. Southwest wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind around 9 mph.
Wednesday
A chance of showers before 1pm, then rain likely after 1pm. Cloudy, with a high near 45. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Thursday
A chance of snow. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 19.
Saturday
Partly sunny, with a high near 33.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Partly sunny, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hopewell PA
 40.12°N 78.26°W (Elev. 1565 ft)
Last Update:
7:05 pm EST Jan 11, 2026
Forecast Valid:
8pm EST Jan 11, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation