Lowell, IN Weather & Growing Conditions
Today
66°F
Slight Chance Rain then Slight Chance Rain Showers
A slight chance of rain before noon, then a slight chance of drizzle between noon and 2pm, then a slight chance of rain showers and a slight chance of drizzle. Mostly cloudy. High near 66, with temperatures falling to around 57 in the afternoon. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 66°F | Slight Chance Rain then Slight Chance Rain Showers | 10 to 15 mph WSW | 24% |
| Tonight | 45°F | Slight Chance Rain Showers then Cloudy | 10 mph SW | 14% |
| Thursday | 56°F | Mostly Cloudy then Chance Rain | 10 to 15 mph WSW | 41% |
| Thursday Night | 39°F | Rain Likely | 5 to 10 mph NW | 74% |
| Friday | 50°F | Mostly Cloudy | 10 mph NNW | 12% |
| Friday Night | 34°F | Partly Cloudy | 5 to 10 mph NW | 4% |
| Saturday | 52°F | Mostly Sunny | 5 mph NW | 2% |
| Saturday Night | 31°F | Partly Cloudy | 0 mph | 0% |
| Sunday | 55°F | Sunny | 5 to 10 mph W | 5% |
| Sunday Night | 32°F | Mostly Clear | 0 to 5 mph W | 1% |
| Monday | 61°F | Sunny | 0 to 5 mph SW | 1% |
| Monday Night | 38°F | Mostly Clear | 5 mph WSW | 1% |
| Tuesday | 62°F | Sunny | 5 mph W | 1% |
| Tuesday Night | 36°F | Partly Cloudy | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lowell, IN
Last spring frost
Apr 29
First fall frost
Oct 16
Growing season
171 days
Hardiness zone
5b
Explore more for Lowell, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Lowell, In (0.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.