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.

Overcast

44°F

7°C

Humidity 98%
Wind Speed E 6 mph
Barometer 30.18 in (1022.6 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 5 Mar 10:55 pm EST
Extended Forecast for

Myerstown PA

  • Tonight

    Tonight: Showers likely, mainly before 1am. Patchy fog. Otherwise, cloudy, with a low around 38. East wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A chance of showers, mainly between 3pm and 5pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 45. East wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 45 °F

    Patchy Fog
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly between 7pm and 9pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 41. East wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance
    Showers then
    Patchy Fog

  • Saturday

    Saturday: A slight chance of showers after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 56. East wind 5 to 9 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 56 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and thunderstorms. Low around 53. South wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly before 1am. Patchy fog. Otherwise, cloudy, with a low around 38. East wind around 8 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of showers, mainly between 3pm and 5pm. Patchy fog before 11am. Otherwise, cloudy, with a high near 45. East wind 6 to 8 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers, mainly between 7pm and 9pm. Patchy fog after 1am. Otherwise, cloudy, with a low around 41. East wind 5 to 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A slight chance of showers after 4pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 56. East wind 5 to 9 mph becoming south in the afternoon. Chance of precipitation is 20%.
Saturday Night
Showers and thunderstorms. Low around 53. South wind 7 to 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Thursday
A chance of showers. Mostly cloudy, with a high near 53. Breezy. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Myerstown PA
 40.37°N 76.3°W (Elev. 499 ft)
Last Update:
11:21 pm EST Mar 5, 2026
Forecast Valid:
11pm EST Mar 5, 2026-6pm EDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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