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.

Fog

51°F

11°C

Humidity 98%
Wind Speed N 3 mph
Barometer 29.84 in (1010.8 mb)
Dewpoint 51°F (11°C)
Visibility 0.25 mi
Last update 10 May 12:55 am EDT
Extended Forecast for

Palmyra PA

  • Overnight

    Overnight: Areas of fog. Otherwise, increasing clouds, with a low around 48. Calm wind.

    Low: 48 °F

    Areas Fog

  • Sunday

    Sunday: Scattered showers after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 74. Light west wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 74 °F

    Patchy Fog
    then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46. North wind 3 to 7 mph.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 66. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 66 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. North wind 3 to 6 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers after 8am. High near 66. Chance of precipitation is 80%.

    High: 66 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly before 2am. Low around 48. Chance of precipitation is 90%.

    Low: 48 °F

    Showers

Detailed Forecast

Overnight
Areas of fog. Otherwise, increasing clouds, with a low around 48. Calm wind.
Sunday
Scattered showers after 2pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 74. Light west wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 46. North wind 3 to 7 mph.
Monday
Partly sunny, with a high near 66. Calm wind becoming west 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. North wind 3 to 6 mph.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Showers after 8am. High near 66. Chance of precipitation is 80%.
Wednesday Night
Showers, mainly before 2am. Low around 48. Chance of precipitation is 90%.
Thursday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 50%.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Palmyra PA
 40.31°N 76.6°W (Elev. 466 ft)
Last Update:
1:26 am EDT May 10, 2026
Forecast Valid:
1am EDT May 10, 2026-6pm EDT May 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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