National Weather Service Forecast for:
Lowell, MA
Issued by: National Weather Service Boston / Norton, MA |
| Updated: Apr/02/2026 4:06pm |
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| Lowell, MA
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This Afternoon
 Patchy Fog
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Friday
 Chance Rain Showers then Mostly Cloudy
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Saturday
 Partly Sunny
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Sunday
 Showers And T-Storms
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Monday
 Chance Rain Showers then Mostly Sunny
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Tuesday
 Mostly Sunny then Slight Chance Rain Showers
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Wednesday
 Sunny
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| Hi 37 °F |
Hi 65 °F |
Hi 59 °F |
Hi 63 °F |
Hi 52 °F |
Hi 50 °F |
Hi 48 °F |
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Tonight
 Patchy Fog then Chance Rain Showers
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Friday Night
 Partly Cloudy
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Saturday Night
 Chance Rain Showers
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Sunday Night
 Chance Rain Showers
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Monday Night
 Partly Cloudy
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Tuesday Night
 Slight Chance Rain Showers then Mostly Cloudy
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Wednesday Night
 Mostly Clear
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| Lo 35 °F |
Lo 49 °F |
Lo 38 °F |
Lo 37 °F |
Lo 32 °F |
Lo 28 °F |
Lo 29 °F |
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This Afternoon
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Patchy fog and a slight chance of rain showers. Cloudy, with a high near 37. Northeast wind around 8 mph. Chance of precipitation is 20%. |
Tonight
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Patchy fog and a slight chance of rain showers before 11pm, then a chance of rain showers and patchy fog between 11pm and 1am, then patchy fog and a slight chance of rain showers between 1am and 3am, then a chance of rain showers and patchy fog. Cloudy, with a low around 35. East wind 2 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
Friday
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A chance of rain showers and patchy fog before 7am, then patchy fog and a slight chance of rain showers between 7am and noon. Mostly cloudy, with a high near 65. South wind 2 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. |
Friday Night
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Partly cloudy, with a low around 49. West wind 6 to 9 mph. |
Saturday
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Partly sunny, with a high near 59. North wind 5 to 10 mph, with gusts as high as 22 mph. |
Saturday Night
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A chance of rain showers between 7pm and 11pm, then a chance of rain showers and patchy fog. Cloudy, with a low around 38. East wind 3 to 8 mph. Chance of precipitation is 50%. |
Sunday
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Rain showers likely and patchy fog before 11am, then showers and thunderstorms. Cloudy, with a high near 63. South wind 3 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. |
Sunday Night
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A chance of rain showers before 1am. Mostly cloudy, with a low around 37. West wind around 8 mph. Chance of precipitation is 40%. |
Monday
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A chance of rain showers between 7am and 8am. Mostly sunny, with a high near 52. West wind 7 to 12 mph, with gusts as high as 23 mph. |
Monday Night
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Partly cloudy, with a low around 32. West wind 2 to 9 mph. |
Tuesday
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A slight chance of rain showers after 2pm. Mostly sunny, with a high near 50. West wind 2 to 7 mph. |
Tuesday Night
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A slight chance of rain showers before 8pm. Mostly cloudy, with a low around 28. Northwest wind around 6 mph. |
Wednesday
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Sunny, with a high near 48. North wind around 6 mph. |
Wednesday Night
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Mostly clear, with a low around 29. South wind around 5 mph. |
Forecast from NOAA-NWS
for Lowell, MA.
Technical Forecast Discussion
WXSIM Forecast for:
Lowell
Issued by: Lowell Highlands Weather |
| Updated: Thursday, 02-Apr-2026 11:51 am |
This afternoon

Chance rain |
Tonight

Chance rain |
Friday

Mostly Cloudy |
Friday night

Mostly Cloudy |
Saturday

Mostly Cloudy |
Saturday night

Chance rain |
Sunday

Rain likely |
Sunday night

Mostly Cloudy |
| <.1 in. |
<.1 in. |
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<.1 in. |
.35 in. |
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| High 73°F |
Low 49°F |
High 65°F |
Low 49°F |
High 64°F |
Low 42°F |
High 56°F |
Low 37°F |
ENE 9-32 mph
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E 5-16 mph
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S 6-16→11-19 mph
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SW→W 11-18 mph
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NNE→E 7-17→11-20 mph
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E 6-17 mph
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S→W 9-17 mph
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WNW 10-19 mph
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UV: 3 Medium |
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UV: 3 Medium |
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UV: 4 Medium |
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UV: 2 Low |
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This afternoon
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Dense overcast. A slight chance of rain. Unusually warm. High 73°F. UV index up to 3. Wind east-northeast around 9 mph, gusting to 32 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch. |
Tonight
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Dense overcast. A chance of rain. Relatively mild. Low 49°F. Wind east around 5 mph, gusting to 16 mph. Chance of precipitation 30 percent. Precipitation mostly less than a tenth of an inch. |
Friday
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Cloudy in the morning, becoming mostly cloudy to cloudy in the afternoon. Mild. High 65°F. UV index up to 3. Wind south around 6 mph, gusting to 16 mph, in the morning, becoming 11 mph, gusting to 19 mph, in the afternoon. |
Friday night
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Mostly cloudy in the evening, becoming partly to mostly cloudy after midnight. Relatively mild. Low 49°F. Wind southwest around 11 mph, gusting to 18 mph, in the evening, becoming west after midnight. |
Saturday
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Partly to mostly cloudy in the morning, becoming mostly cloudy in the afternoon. Mild. High 64°F. UV index up to 4. Wind north-northeast around 7 mph, gusting to 17 mph, in the morning, becoming east around 11 mph, gusting to 20 mph, in the afternoon. |
Saturday night
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Mostly cloudy to cloudy in the evening, becoming cloudy after midnight. A slight chance of rain. Low 42°F. Wind east around 6 mph, gusting to 17 mph. Chance of precipitation 20 percent. Precipitation mostly less than a tenth of an inch. |
Sunday
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Dense overcast in the morning, becoming cloudy in the afternoon. Rain likely in the morning, then a chance of rain in the afternoon. High 56°F. UV index up to 2. Wind south around 9 mph, gusting to 17 mph, in the morning, becoming west in the afternoon. Chance of precipitation 70 percent. Precipitation mostly between a quarter and half an inch. |
Sunday night
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Mostly cloudy in the evening, becoming clear after midnight. Low 37°F. Wind west-northwest around 10 mph, gusting to 19 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
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