Current conditions at
Plymouth (KC65)
Lat: 41.37°NLon: 86.3°WElev: 801ft.
Partly Cloudy
79°F
26°C
| Humidity | 100% |
| Wind Speed | SW 7 mph |
| Barometer | 29.95 in |
| Dewpoint | 79°F (26°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 26 Jul 12:15 pm EDT |
Extended Forecast for
Donaldson IN
This Afternoon

High: 86 °F
Mostly Sunny
Tonight
Low: 70 °F
Partly Cloudy
then Chance
ShowersMonday
High: 88 °F
Chance
Showers then
Severe
ThunderstormsMonday Night

Low: 70 °F
Severe
ThunderstormsTuesday

High: 80 °F
Mostly Sunny
Tuesday Night

Low: 60 °F
Mostly Clear
Wednesday

High: 80 °F
Sunny
Wednesday Night

Low: 58 °F
Clear
Thursday

High: 83 °F
Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 86. West wind around 5 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly between 4am and 5am. Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm.
Monday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 11am, then a chance of showers and thunderstorms after 11am. Some of the storms could be severe. Partly sunny, with a high near 88. Heat index values as high as 98. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday Night
Showers likely and possibly a thunderstorm before 2am. Some of the storms could be severe. Partly cloudy, with a low around 70. Southwest wind 5 to 10 mph. Chance of precipitation is 70%.
Tuesday
Mostly sunny, with a high near 80. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Clear, with a low around 58.
Thursday
Sunny, with a high near 83.
Thursday Night
A 20 percent chance of showers before 2am. Partly cloudy, with a low around 61.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 83.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Donaldson IN
41.37°N 86.43°W (Elev. 797 ft)
41.37°N 86.43°W (Elev. 797 ft)
9:30 am EDT Jul 26, 2026
12pm EDT Jul 26, 2026-6pm EDT Aug 1, 2026


