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

Hazardous Weather Conditions

Current conditions at

Indiana County Airport - Jimmy Stewart Field (KIDI)

Lat: 40.63°NLon: 79.1°WElev: 1419ft.

Mostly Cloudy

27°F

-3°C

Humidity 80%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 13 Mar 1:15 am EDT
Extended Forecast for

4 Miles WNW Armagh PA

Wind Advisory March 13, 08:00am until March 14, 12:00am
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Partly cloudy, with a low around 30. Calm wind becoming west around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 53. South wind 7 to 17 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 53 °F

    Chance Snow
    then Chance
    Rain

  • Friday Night

    Friday Night: A slight chance of rain before 10pm. Mostly cloudy, with a low around 30. West wind around 18 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 2am, then a chance of rain and snow after 2am. Mostly cloudy, with a low around 36. Calm wind becoming southeast 5 to 8 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain before 8am. Mostly cloudy, with a high near 60. Chance of precipitation is 30%.

    High: 60 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 2am. Mostly cloudy, with a low around 50. Breezy. Chance of precipitation is 40%.

    Low: 50 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 70. Breezy. Chance of precipitation is 100%.

    High: 70 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and snow before 2am. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 50%.

    Low: 22 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 30. Calm wind becoming west around 5 mph.
Friday
A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 53. South wind 7 to 17 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of rain before 10pm. Mostly cloudy, with a low around 30. West wind around 18 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 47. West wind 10 to 14 mph, with gusts as high as 28 mph.
Saturday Night
A slight chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 2am, then a chance of rain and snow after 2am. Mostly cloudy, with a low around 36. Calm wind becoming southeast 5 to 8 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A chance of rain before 8am. Mostly cloudy, with a high near 60. Chance of precipitation is 30%.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 50. Breezy. Chance of precipitation is 40%.
Monday
Rain, mainly after 8am. High near 70. Breezy. Chance of precipitation is 100%.
Monday Night
A chance of rain and snow before 2am. Mostly cloudy, with a low around 22. Breezy. Chance of precipitation is 50%.
Tuesday
A chance of snow after 8am. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Armagh PA
 40.47°N 79.11°W (Elev. 1299 ft)
Last Update:
1:27 am EDT Mar 13, 2026
Forecast Valid:
1am EDT Mar 13, 2026-6pm EDT Mar 19, 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