National Weather Service Forecast for:
Lowell, MA
Issued by: National Weather Service Boston / Norton, MA |
Updated: Oct/02/2025 3:24pm |
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Lowell, MA
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This Afternoon
 Mostly Sunny
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Friday
 Sunny
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Saturday
 Sunny
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Sunday
 Sunny
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Monday
 Sunny
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Tuesday
 Mostly Sunny
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Wednesday
 Rain Showers Likely
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Hi 64 °F |
Hi 73 °F |
Hi 81 °F |
Hi 82 °F |
Hi 82 °F |
Hi 81 °F |
Hi 75 °F |
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Tonight
 Mostly Clear
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Friday Night
 Mostly Clear
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Saturday Night
 Mostly Clear
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Sunday Night
 Clear
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Monday Night
 Mostly Clear
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Tuesday Night
 Chance Rain Showers
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Wednesday Night
 Rain Showers Likely
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Lo 41 °F |
Lo 50 °F |
Lo 53 °F |
Lo 56 °F |
Lo 57 °F |
Lo 60 °F |
Lo 47 °F |
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This Afternoon
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Mostly sunny, with a high near 64. East wind around 3 mph. |
Tonight
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Mostly clear, with a low around 41. South wind around 3 mph. |
Friday
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Sunny, with a high near 73. Southwest wind 3 to 7 mph. |
Friday Night
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Mostly clear, with a low around 50. Southwest wind around 6 mph. |
Saturday
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Sunny, with a high near 81. West wind around 5 mph. |
Saturday Night
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Mostly clear, with a low around 53. Northwest wind around 3 mph. |
Sunday
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Sunny, with a high near 82. East wind around 5 mph. |
Sunday Night
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Clear, with a low around 56. South wind around 5 mph. |
Monday
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Sunny, with a high near 82. Southwest wind 3 to 7 mph. |
Monday Night
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Mostly clear, with a low around 57. Southwest wind around 7 mph. |
Tuesday
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Mostly sunny, with a high near 81. Southwest wind 5 to 9 mph. |
Tuesday Night
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A chance of rain showers after 8pm. Mostly cloudy, with a low around 60. Southwest wind around 8 mph. Chance of precipitation is 50%. |
Wednesday
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Rain showers likely. Mostly cloudy, with a high near 75. Southwest wind 7 to 10 mph. Chance of precipitation is 70%. |
Wednesday Night
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Rain showers likely. Mostly cloudy, with a low around 47. West wind 6 to 9 mph. |
Forecast from NOAA-NWS
for Lowell, MA.
Technical Forecast Discussion
WXSIM Forecast for:
Lowell
Issued by: Lowell Highlands Weather |
Updated: Thursday, 02-Oct-2025 06:12 pm |
Tonight

Partly Cloudy |
Friday

Partly Cloudy |
Friday night

Mostly Clear |
Saturday

Sunny |
Saturday night

Partly Cloudy |
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Low 44°F |
High 72°F |
Low 47°F |
High 77°F |
Low 50°F |
SSW 4 mph
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SW 7-15 mph
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WSW 6 mph
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WNW 4 mph
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NNW 2 mph
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UV: 5 Medium |
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UV: 5 Medium |
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Tonight
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Fair to partly cloudy in the evening, becoming partly cloudy after midnight. Low 44°F. Wind south-southwest around 4 mph. |
Friday
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Partly cloudy in the morning, becoming mostly sunny in the afternoon. High 72°F. UV index up to 5. Wind southwest around 7 mph, gusting to 15 mph. |
Friday night
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Mostly clear in the evening, becoming fair after midnight. Low 47°F. Wind west-southwest around 6 mph. |
Saturday
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Sunny. Warm. High 77°F. UV index up to 5. Wind west-northwest around 4 mph. |
Saturday night
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Partly cloudy. Low 50°F. Wind north-northwest around 2 mph. |
WXSIM forecast formatting script by Saratoga-Weather.org.
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