Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Overcast

50°F

10°C

Humidity 68%
Wind Speed NW 16 G 33 mph
Barometer 29.85 in (1010.3 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 19 Apr 2:53 am EDT
Extended Forecast for

2 Miles ESE Hollidaysburg PA

Freeze Watch April 21, 12:00am until April 21, 09:00am
Freeze Warning April 20, 12:00am until April 20, 09:00am
Click here for hazard details and duration
Freeze Watch
Freeze Warning
  • Overnight

    Overnight: Showers likely, mainly after 5am.  Cloudy, with a low around 44. Northwest wind around 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers likely, mainly before 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 53. Northwest wind 14 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Showers
    Likely then
    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am.  Increasing clouds, with a low around 33. West wind around 6 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance
    Showers

  • Monday

    Monday: Areas of frost before 7am.  Otherwise, mostly sunny, with a high near 47. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 47 °F

    Areas Frost
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Widespread frost after 4am.  Otherwise, mostly clear, with a low around 26. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 26 °F

    Mostly Clear
    then Frost

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 47. Chance of precipitation is 30%.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers.  Partly sunny, with a high near 71. Chance of precipitation is 40%.

    High: 71 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely, mainly after 5am. Cloudy, with a low around 44. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 53. Northwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A chance of showers after 2am. Increasing clouds, with a low around 33. West wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Areas of frost before 7am. Otherwise, mostly sunny, with a high near 47. Northwest wind 10 to 13 mph, with gusts as high as 23 mph.
Monday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 26. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 62.
Tuesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 40%.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 51.
Friday
Mostly sunny, with a high near 81.
Friday Night
A chance of showers. Partly cloudy, with a low around 55. Chance of precipitation is 30%.
Saturday
Showers likely. Partly sunny, with a high near 74. Chance of precipitation is 60%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Hollidaysburg PA
 40.42°N 78.36°W (Elev. 997 ft)
2:21 am EDT Apr 19, 2026
3am EDT Apr 19, 2026-6pm EDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database