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

Hazardous Weather Conditions

Current conditions at

Muir Army Air Field / Indiantown (KMUI)

Lat: 40.44°NLon: 76.56°WElev: 476ft.

Fair

49°F

9°C

Humidity 61%
Wind Speed W 20 G 26 mph
Barometer 29.98 in (1015.8 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 24 Dec 3:55 am EST
Extended Forecast for

2 Miles SE Williamstown PA

Winter Storm Watch December 26, 07:00am until December 27, 07:00am
Click here for hazard details and duration
Winter Storm Watch

  • Today

    Today: Sunny, with a high near 39. Northwest wind 6 to 15 mph, with gusts as high as 32 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. Light and variable wind.

    Low: 29 °F

    Increasing
    Clouds

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 41. South wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20. North wind 6 to 10 mph, with gusts as high as 23 mph.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of snow before 1pm, then snow and freezing rain likely. Cloudy, with a high near 27. North wind around 7 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Slight Chance
    Snow then
    Wintry Mix
    Likely

  • Friday Night

    Friday Night: Snow and freezing rain, possibly mixed with sleet before 1am, then snow and freezing rain likely. Low around 22. Chance of precipitation is 100%. New snow and sleet accumulation of around an inch possible.

    Low: 22 °F

    Wintry Mix

  • Saturday

    Saturday: Snow likely before 7am. Cloudy, with a high near 33. Chance of precipitation is 60%.

    High: 33 °F

    Snow Likely
    then Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 28.

    Low: 28 °F

    Cloudy

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 37. Chance of precipitation is 80%.

    High: 37 °F

    Chance Rain
    then Rain

Detailed Forecast

Today
Sunny, with a high near 39. Northwest wind 6 to 15 mph, with gusts as high as 32 mph.
Tonight
Increasing clouds, with a low around 29. Light and variable wind.
Christmas Day
Partly sunny, with a high near 41. South wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 20. North wind 6 to 10 mph, with gusts as high as 23 mph.
Friday
A slight chance of snow before 1pm, then snow and freezing rain likely. Cloudy, with a high near 27. North wind around 7 mph becoming southeast in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow and freezing rain, possibly mixed with sleet before 1am, then snow and freezing rain likely. Low around 22. Chance of precipitation is 100%. New snow and sleet accumulation of around an inch possible.
Saturday
Snow likely before 7am. Cloudy, with a high near 33. Chance of precipitation is 60%.
Saturday Night
Cloudy, with a low around 28.
Sunday
Rain, mainly after 1pm. High near 37. Chance of precipitation is 80%.
Sunday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 30.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Williamstown PA
 40.56°N 76.59°W (Elev. 1447 ft)
Last Update:
3:21 am EST Dec 24, 2025
Forecast Valid:
4am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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