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Hazardous Weather Conditions

Current conditions at

State College Regional Airport (KUNV)

Lat: 40.85°NLon: 77.85°WElev: 1231ft.

Mostly Cloudy

18°F

-8°C

Humidity 70%
Wind Speed SW 5 mph
Barometer 29.84 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 19 Jan 4:15 am EST
Extended Forecast for

Mackeyville PA

Cold Weather Advisory January 19, 09:00pm until January 20, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • M.L.King Day

    M.L.King Day: Mostly cloudy, with a high near 27. Breezy, with a southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 27 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 5. Wind chill values as low as -10. Breezy, with a west wind 11 to 21 mph, with gusts as high as 36 mph.

    Low: 5 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 15. Wind chill values as low as -10. West wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 15 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 7. Wind chill values as low as zero. West wind 5 to 8 mph.

    Low: 7 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 30. South wind 5 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 30 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

M.L.King Day
Mostly cloudy, with a high near 27. Breezy, with a southwest wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
Mostly cloudy, with a low around 5. Wind chill values as low as -10. Breezy, with a west wind 11 to 21 mph, with gusts as high as 36 mph.
Tuesday
Mostly sunny, with a high near 15. Wind chill values as low as -10. West wind 11 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 7. Wind chill values as low as zero. West wind 5 to 8 mph.
Wednesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 30. South wind 5 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 3.
Saturday
Partly sunny, with a high near 12.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
A chance of snow. Partly sunny, with a high near 14. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mackeyville PA
 41.06°N 77.4°W (Elev. 1598 ft)
Last Update:
1:16 am EST Jan 19, 2026
Forecast Valid:
4am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation