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

Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Plymouth (KC65)

Lat: 41.37°NLon: 86.3°WElev: 801ft.

Overcast with Haze

14°F

-10°C

Humidity 67%
Wind Speed W 6 mph
Barometer 30.28 in
Dewpoint 5°F (-15°C)
Visibility 5.00 mi
Wind Chill5°F (-15°C)
Last update 30 Jan 2:15 am EST
Extended Forecast for

Donaldson IN

  • Overnight

    Overnight: A 10 percent chance of snow showers after 5am. Mostly cloudy, with a low around 2. Wind chill values as low as -5. Southwest wind around 5 mph.

    Low: 2 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 30 percent chance of snow showers, mainly after 3pm. Mostly cloudy and cold, with a high near 16. Southwest wind around 5 mph becoming east in the morning.

    High: 16 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Snow showers likely, mainly between 1am and 4am. Mostly cloudy, with a low around 3. Wind chill values as low as -5. North wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 3 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Saturday

    Saturday: A 30 percent chance of snow showers before 1pm. Partly sunny and cold, with a high near 18. North wind 5 to 10 mph.

    High: 18 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 3. North wind around 5 mph becoming calm in the evening.

    Low: 3 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy
    then Chance
    Snow

  • Monday

    Monday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 27.

    High: 27 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 10 percent chance of snow showers after 5am. Mostly cloudy, with a low around 2. Wind chill values as low as -5. Southwest wind around 5 mph.
Friday
A 30 percent chance of snow showers, mainly after 3pm. Mostly cloudy and cold, with a high near 16. Southwest wind around 5 mph becoming east in the morning.
Friday Night
Snow showers likely, mainly between 1am and 4am. Mostly cloudy, with a low around 3. Wind chill values as low as -5. North wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
A 30 percent chance of snow showers before 1pm. Partly sunny and cold, with a high near 18. North wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 3. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 12.
Monday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 27.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
A 40 percent chance of snow, mainly after 1pm. Cloudy, with a high near 28.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A 40 percent chance of snow. Mostly cloudy, with a high near 26.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Donaldson IN
 41.39°N 86.46°W (Elev. 741 ft)
Last Update:
2:17 am EST Jan 30, 2026
Forecast Valid:
2am EST Jan 30, 2026-6pm EST Feb 5, 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