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

Plymouth (KC65)

Lat: 41.37°NLon: 86.3°WElev: 801ft.

Fog/Mist

41°F

5°C

Humidity 100%
Wind Speed S 6 mph
Barometer 30.10 in
Dewpoint 41°F (5°C)
Visibility 2.50 mi
Wind Chill37°F (3°C)
Last update 20 Nov 11:35 am EST
Extended Forecast for

Donaldson IN

  • Today

    Today: Patchy drizzle before noon. Areas of fog before noon. Otherwise, cloudy, with a high near 50. South wind around 5 mph.

    High: 50 °F

    Patchy
    Drizzle and
    Areas Fog

  • Tonight

    Tonight: Cloudy, with a low around 45. South wind around 5 mph becoming calm.

    Low: 45 °F

    Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 1pm. Cloudy, with a high near 53. Calm wind becoming north around 5 mph in the afternoon.

    High: 53 °F

    Cloudy then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 31. North wind around 5 mph.

    Low: 31 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Northeast wind around 5 mph becoming west in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
Patchy drizzle before noon. Areas of fog before noon. Otherwise, cloudy, with a high near 50. South wind around 5 mph.
Tonight
Cloudy, with a low around 45. South wind around 5 mph becoming calm.
Friday
A 20 percent chance of rain after 1pm. Cloudy, with a high near 53. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 31. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 47. Northeast wind around 5 mph becoming west in the afternoon.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 34.
Monday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 53.
Monday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Tuesday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Donaldson IN
 41.37°N 86.46°W (Elev. 751 ft)
Last Update:
11:30 am EST Nov 20, 2025
Forecast Valid:
11am EST Nov 20, 2025-6pm EST Nov 26, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation