Tracking Two Storms Crossing the U.S. with Rain, Snow and Gusty Winds

A storm gathering strength over Texas today will shift to the Mid-Atlantic through Tuesday night. Areas of freezing rain and heavy snow will spread from the central Plains east into the Mid-Atlantic and southern New England. Further south, areas of severe thunderstorms and heavy rain are possible from the southern Plains into the Ohio Valley. A Pacific storm will move into the Southwest Monday. Read More >

Current conditions at

Altoona - Blair County Airport (KAOO)

Lat: 40.3°NLon: 78.32°WElev: 1467ft.

Fog/Mist

25°F

-4°C

Humidity 85%
Wind Speed Calm
Barometer 30.05 in (1019.4 mb)
Dewpoint 21°F (-6°C)
Visibility 6.00 mi
Last update 25 Jan 2:53 am EST
Extended Forecast for

Mapleton PASimilar City Names

Winter Weather Advisory January 25, 09:00pm until January 26, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: A slight chance of snow before 5am, then a slight chance of snow and freezing drizzle.  Cloudy, with a low around 25. Light east wind.  Chance of precipitation is 20%.

    Slight Chance
    Wintry Mix

    Low: 25 °F

  • Monday

    Monday: Cloudy, with a high near 35. Light east wind.

    Cloudy

    High: 35 °F

  • Monday
    Night

    Monday Night: Snow before 2am, then snow and sleet between 2am and 4am, then snow, freezing rain, and sleet after 4am.  Low around 29. East wind 6 to 10 mph.  Chance of precipitation is 90%. Little or no ice accumulation expected.  New snow and sleet accumulation of 1 to 3 inches possible.

    Snow then
    Wintry Mix

    Low: 29 °F

  • Tuesday

    Tuesday: Snow, freezing rain, and sleet before 8am, then areas of freezing drizzle between 8am and noon, then areas of drizzle after noon.  High near 35. Southeast wind 6 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Wintry Mix
    then Areas
    Drizzle

    High: 35 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of snow and freezing drizzle before 1am.  Mostly cloudy, with a low around 28. South wind 7 to 10 mph becoming west after midnight.  Chance of precipitation is 20%.

    Slight Chance
    Wintry Mix

    Low: 28 °F

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35.

    Mostly Cloudy

    High: 35 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Mostly Cloudy

    Low: 22 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 27.

    Mostly Sunny

    High: 27 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 17.

    Partly Cloudy

    Low: 17 °F

Detailed Forecast

Overnight
A slight chance of snow before 5am, then a slight chance of snow and freezing drizzle. Cloudy, with a low around 25. Light east wind. Chance of precipitation is 20%.
Monday
Cloudy, with a high near 35. Light east wind.
Monday Night
Snow before 2am, then snow and sleet between 2am and 4am, then snow, freezing rain, and sleet after 4am. Low around 29. East wind 6 to 10 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 3 inches possible.
Tuesday
Snow, freezing rain, and sleet before 8am, then areas of freezing drizzle between 8am and noon, then areas of drizzle after noon. High near 35. Southeast wind 6 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A slight chance of snow and freezing drizzle before 1am. Mostly cloudy, with a low around 28. South wind 7 to 10 mph becoming west after midnight. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 26.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 50%.
Click Map For Forecast
Point Forecast:
Mapleton PASimilar City Names
 40.4°N 77.93°W (Elev. 988 ft)
12:31 am EST Jan 25, 2021
3am EST Jan 25, 2021-6pm EST Jan 31, 2021
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database