National Weather Service Forecast for:
Lowell, MA
Issued by: National Weather Service Boston / Norton, MA |
| Updated: Oct/08/2026 1:46pm |
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| Lowell, MA
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Friday
 Sunny
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Saturday
 Sunny
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Sunday
 Partly Sunny
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Columbus Day
 Rain Showers Likely
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Tuesday
 Partly Sunny then Chance Rain Showers
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Wednesday
 Mostly Sunny
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Thursday
 Mostly Sunny
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Hi 66 °F |
Hi 65 °F |
Hi 69 °F |
Hi 69 °F |
Hi 69 °F |
Hi 61 °F |
Hi 60 °F |
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Tonight
 Mostly Clear
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Friday Night
 Clear
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Saturday Night
 Partly Cloudy
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Sunday Night
 Rain Showers Likely
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Monday Night
 Partly Cloudy
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Tuesday Night
 Chance Rain Showers
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Wednesday Night
 Partly Cloudy
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| Lo 45 °F |
Lo 37 °F |
Lo 44 °F |
Lo 54 °F |
Lo 54 °F |
Lo 49 °F |
Lo 43 °F |
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Tonight
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Mostly clear, with a low around 45. West wind 3 to 8 mph, with gusts as high as 28 mph. |
Friday
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Sunny, with a high near 66. West wind 5 to 15 mph, with gusts as high as 30 mph. |
Friday Night
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Clear, with a low around 37. West wind 2 to 10 mph, with gusts as high as 25 mph. |
Saturday
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Sunny, with a high near 65. Northwest wind 2 to 6 mph. |
Saturday Night
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Partly cloudy, with a low around 44. Northwest wind around 2 mph. |
Sunday
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Partly sunny, with a high near 69. Southwest wind 0 to 8 mph. |
Sunday Night
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Rain showers likely after 8pm. Cloudy, with a low around 54. South wind 2 to 6 mph. Chance of precipitation is 70%. |
Columbus Day
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Rain showers likely before 1pm. Mostly cloudy, with a high near 69. North wind around 5 mph. Chance of precipitation is 70%. |
Monday Night
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Partly cloudy, with a low around 54. West wind around 3 mph. |
Tuesday
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A chance of rain showers after 2pm. Partly sunny, with a high near 69. Southwest wind 2 to 8 mph. Chance of precipitation is 30%. |
Tuesday Night
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A chance of rain showers before 3am. Mostly cloudy, with a low around 49. West wind around 8 mph. Chance of precipitation is 30%. |
Wednesday
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Mostly sunny, with a high near 61. Northwest wind around 9 mph, with gusts as high as 21 mph. |
Wednesday Night
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Partly cloudy, with a low around 43. Northwest wind 3 to 7 mph. |
Thursday
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Mostly sunny, with a high near 60. Northwest wind around 6 mph. |
Forecast from NOAA-NWS
for Lowell, MA.
Technical Forecast Discussion
WXSIM Forecast for:
Lowell
Issued by: Lowell Highlands Weather |
| Updated: Thursday, 08-Oct-2026 05:51 pm |
Tonight

Mostly Clear |
Friday

Sunny |
Friday night

Partly Cloudy |
Saturday

Partly Cloudy |
Saturday night

Partly Cloudy |
Sunday

Partly Cloudy |
Sunday night

Rain likely |
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.5 in. |
| Low 46°F |
High 66°F |
Low 47°F |
High 66°F |
Low 44°F |
High 71°F |
Low 54°F |
W 7-15 mph
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W 9-21→13-22 mph
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W 7-17 mph
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NW 6-15 mph
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N→ESE calm
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SW 3→6-15 mph
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SW→ENE 3 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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Tonight
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Mostly clear in the evening, becoming clear after midnight. Low 46°F. Wind west around 7 mph, gusting to 15 mph. |
Friday
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Sunny. High 66°F. UV index up to 3. Wind west around 9 mph, gusting to 21 mph, in the morning, becoming 13 mph, gusting to 22 mph, in the afternoon. |
Friday night
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Clear in the evening, becoming partly cloudy after midnight. Low 47°F. Wind west around 7 mph, gusting to 17 mph. |
Saturday
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Partly cloudy. High 66°F. UV index up to 3. Wind northwest around 6 mph, gusting to 15 mph. |
Saturday night
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Partly to mostly cloudy in the evening, becoming partly cloudy after midnight. Low 44°F. Wind north near calm in the evening, becoming east-southeast after midnight. |
Sunday
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Partly cloudy in the morning, becoming mostly cloudy in the afternoon. Mild. High 71°F. UV index up to 4. Wind southwest around 3 mph in the morning, becoming 6 mph, gusting to 15 mph, in the afternoon. |
Sunday night
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Dense overcast. Patchy light fog after midnight. A chance of rain in the evening, then rain likely after midnight. Low 54°F. Wind southwest around 3 mph in the evening, becoming east-northeast after midnight. Chance of precipitation 70 percent. Precipitation mostly around half an inch. |
WXSIM forecast formatting script by Saratoga-Weather.org.
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