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Hazardous Weather Conditions

Current conditions at

Williamsport - Lycoming County Airport (KIPT)

Lat: 41.24°NLon: 76.92°WElev: 522ft.

Light Rain

66°F

19°C

Humidity 90%
Wind Speed Vrbl 5 mph
Barometer 29.67 in (1004.6 mb)
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 16 Oct 1:54 pm EDT
Extended Forecast for

Avis PA

Freeze Watch October 18, 01:00am until October 18, 09:00am
Severe T-storm Watch until October 16, 08:00pm
Severe T-storm Warning until October 16, 03:15pm
Click here for hazard details and duration
Freeze Watch
Severe T-storm Watch
Severe T-storm Warning
  •  
    Severe T-storm Watch until October 16, 08:00pm
    Severe T-storm Warning until October 16, 03:15pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 74 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Increasing clouds, with a low around 42. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 50. North wind 11 to 14 mph, with gusts as high as 28 mph.

    High: 50 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Widespread frost, mainly after 1am. Otherwise, clear, with a low around 29. Light northwest wind.

    Low: 29 °F

    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Calm wind.

    High: 59 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 3am. Otherwise, mostly clear, with a low around 33.

    Low: 33 °F

    Clear then
    Areas Frost

  • Monday

    Monday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 63.

    High: 63 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Some of the storms could be severe. High near 74. West wind around 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Increasing clouds, with a low around 42. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 50. North wind 11 to 14 mph, with gusts as high as 28 mph.
Saturday Night
Widespread frost, mainly after 1am. Otherwise, clear, with a low around 29. Light northwest wind.
Sunday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Calm wind.
Sunday Night
Areas of frost after 3am. Otherwise, mostly clear, with a low around 33.
Monday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Avis PA
 41.18°N 77.32°W (Elev. 640 ft)
Last Update:
2:21 pm EDT Oct 16, 2026
Forecast Valid:
2pm EDT Oct 16, 2026-6pm EDT Oct 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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