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

Muir Army Air Field / Indiantown (KMUI)

Lat: 40.44°NLon: 76.56°WElev: 476ft.

A Few Clouds

65°F

18°C

Humidity 93%
Wind Speed Calm
Barometer 29.87 in (1011.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 13 Oct 8:55 pm EDT
Extended Forecast for

Fredericksburg PA

  • Tonight

    Tonight: Mostly clear, with a low around 64. West wind 6 to 8 mph.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers. Partly sunny, with a high near 81. West wind 5 to 9 mph. Chance of precipitation is 20%.

    High: 81 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. North wind 6 to 8 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Northeast wind around 6 mph becoming light and variable in the afternoon.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers. Low around 57. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 57 °F

    Showers
    Likely then
    Showers

  • Friday

    Friday: Showers, with thunderstorms also possible after 2pm. High near 75. Breezy. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers before 8pm. Low around 41. Breezy. Chance of precipitation is 80%.

    Low: 41 °F

    Breezy.
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 51. Breezy.

    High: 51 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Areas of frost after 2am. Otherwise, mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

Detailed Forecast

Tonight
Mostly clear, with a low around 64. West wind 6 to 8 mph.
Wednesday
A slight chance of showers. Partly sunny, with a high near 81. West wind 5 to 9 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 54. North wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 68. Northeast wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Showers. Low around 57. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers, with thunderstorms also possible after 2pm. High near 75. Breezy. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers before 8pm. Low around 41. Breezy. Chance of precipitation is 80%.
Saturday
Sunny, with a high near 51. Breezy.
Saturday Night
Areas of frost after 2am. Otherwise, mostly clear, with a low around 34.
Sunday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fredericksburg PA
 40.45°N 76.43°W (Elev. 499 ft)
Last Update:
8:05 pm EDT Oct 13, 2026
Forecast Valid:
9pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026
 
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