Lowell, MA Weather & Growing Conditions
This Afternoon
86°F
Sunny
Sunny, with a high near 86. West wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 86°F | Sunny | 6 mph W | 0% |
| Tonight | 60°F | Partly Cloudy | 1 to 5 mph SW | 0% |
| Wednesday | 87°F | Partly Sunny | 1 to 6 mph SW | 2% |
| Wednesday Night | 67°F | Partly Cloudy | 5 mph SW | 4% |
| Thursday | 90°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 29% |
| Thursday Night | 71°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph SW | 25% |
| Friday | 91°F | Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph W | 28% |
| Friday Night | 70°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 mph SW | 27% |
| Saturday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 2 to 7 mph W | 40% |
| Saturday Night | 69°F | Chance Showers And Thunderstorms then Partly Cloudy | 2 to 6 mph W | 35% |
| Sunday | 89°F | Sunny | 3 to 8 mph W | 10% |
| Sunday Night | 68°F | Mostly Clear | 2 to 7 mph W | 10% |
| Monday | 89°F | Sunny then Slight Chance Rain Showers | 3 to 9 mph W | 17% |
| Monday Night | 67°F | Slight Chance Rain Showers | 3 to 8 mph W | 22% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lowell, MA
Last spring frost
Apr 30
First fall frost
Oct 10
Growing season
164 days
Hardiness zone
6b
Explore more for Lowell, MA: full frost dates · planting calendar · Massachusetts frost dates
Climate data from the nearest NOAA station, Lowell, Ma (1.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.