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

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 72%
Wind Speed NW 14 G 28 mph
Barometer 29.81 in (1011.3 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 23 Feb 12:53 am EST
Extended Forecast for

Dysart PA

Winter Storm Warning February 23, 01:37am until February 24, 01:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 01:37am until February 24, 01:00am

    NOW until 1:00am Tue

    Winter Storm Warning

  • Overnight

    Low: 24 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Monday

    Monday: A chance of snow, mainly before 11am. Patchy blowing snow before 1pm. Cloudy, with a high near 30. Blustery, with a northwest wind 18 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.

    High: 30 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: A slight chance of snow before 1am. Cloudy, with a low around 13. Wind chill values as low as -5. Blustery, with a northwest wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow and
    Blustery

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. Wind chill values as low as -5. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 33 mph.

    High: 27 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Snow. Low around 22. South wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow Likely
    then Snow

  • Wednesday

    Wednesday: A chance of snow before 1pm. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 40%.

    High: 37 °F

    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow before 1pm, then rain, snow, and freezing rain likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.

    High: 36 °F

    Chance Snow
    then Wintry
    Mix Likely

Detailed Forecast

Overnight
Snow likely, mainly before 4am. Patchy blowing snow. Cloudy, with a low around 24. Northwest wind around 18 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 5 inches possible.
Monday
A chance of snow, mainly before 11am. Patchy blowing snow before 1pm. Cloudy, with a high near 30. Blustery, with a northwest wind 18 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.
Monday Night
A slight chance of snow before 1am. Cloudy, with a low around 13. Wind chill values as low as -5. Blustery, with a northwest wind around 22 mph, with gusts as high as 37 mph. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 27. Wind chill values as low as -5. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 33 mph.
Tuesday Night
Snow. Low around 22. South wind 8 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow before 1pm. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
A chance of snow before 1pm, then rain, snow, and freezing rain likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Thursday Night
A chance of rain showers, snow showers, and freezing rain before 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dysart PA
 40.59°N 78.48°W (Elev. 2198 ft)
Last Update:
1:21 am EST Feb 23, 2026
Forecast Valid:
1am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation