NWS & WXSIM Forecasts


National Weather Service Forecast for: Lowell, MA
Issued by: National Weather Service Boston / Norton, MA
Updated: Oct/30/2026 1:28am

Lowell, MA
 
  Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Mostly Sunny
Mostly Sunny
Tuesday

Tuesday: Partly Sunny
Partly Sunny
Wednesday

Wednesday: Partly Sunny
Partly Sunny
Thursday

Thursday: Chance Rain Showers
Chance Rain Showers
  Hi 69 °F Hi 56 °F Hi 62 °F Hi 68 °F Hi 65 °F Hi 66 °F Hi 68 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Friday
Night
Friday Night: Clear
Clear
Saturday
Night
Saturday Night: Clear
Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Tuesday
Night
Tuesday Night: Mostly Cloudy
Mostly Cloudy
Wednesday
Night
Wednesday Night: Mostly Cloudy then Slight Chance Rain Showers
Mostly Cloudy then Slight Chance Rain Showers
 
Lo 53 °F Lo 38 °F Lo 28 °F Lo 38 °F Lo 44 °F Lo 44 °F Lo 48 °F  

Special Weather Statement issued October 29 at 2:47PM EDT
 

Overnight
 
Mostly cloudy, with a low around 53. Southwest wind around 5 mph.
Friday
 
Sunny. High near 69, with temperatures falling to around 62 in the afternoon. West wind 5 to 12 mph, with gusts as high as 25 mph.
Friday Night
 
Clear, with a low around 38. Northwest wind 6 to 9 mph, with gusts as high as 23 mph.
Saturday
 
Sunny, with a high near 56. Northwest wind 3 to 8 mph.
Saturday Night
 
Clear, with a low around 28. Northwest wind around 2 mph.
Sunday
 
Sunny, with a high near 62. West wind around 5 mph.
Sunday Night
 
Mostly clear, with a low around 38. Southwest wind around 3 mph.
Monday
 
Mostly sunny, with a high near 68. Southwest wind 3 to 7 mph.
Monday Night
 
Partly cloudy, with a low around 44. West wind around 3 mph.
Tuesday
 
Partly sunny, with a high near 65. Northeast wind around 5 mph.
Tuesday Night
 
Mostly cloudy, with a low around 44. East wind around 3 mph.
Wednesday
 
Partly sunny, with a high near 66. Southeast wind around 5 mph.
Wednesday Night
 
A slight chance of rain showers after 4am. Mostly cloudy, with a low around 48. South wind around 3 mph.
Thursday
 
A chance of rain showers. Partly sunny, with a high near 68. Southeast wind 3 to 7 mph, with gusts as high as 22 mph.

 

Forecast from NOAA-NWS for Lowell, MA.

Technical Forecast Discussion



WXSIM Forecast for: Lowell
Issued by: Lowell Highlands Weather
Updated: Thursday, 29-Oct-2026 10:51 pm
 
Rest of
tonight
Mostly Cloudy
Mostly Cloudy
Friday

Mostly Sunny
Mostly Sunny
Friday
night
Fair
Fair
Saturday

Sunny
Sunny
Saturday
night
Clear
Clear
Sunday

Sunny
Sunny
Sunday
night
Clear
Clear
Low 51°F High 70°F Low 41°F High 57°F Low 33°F High 57°F Low 36°F
SSW
8
mph
W
8-19→12-21
mph
WNW
10-19
mph
WNW
8-18
mph
WNW
3
mph
W
3
mph
WSW
5
mph
UV: 3
 Medium 
UV: 2
 Low 
UV: 2
 Low 

 

Rest of tonight
 
Partly to mostly cloudy. Low 51°F. Wind south-southwest around 8 mph.
Friday
 
Partly to mostly sunny in the morning, becoming sunny in the afternoon. Mild. High 70°F. UV index up to 3. Wind west around 8 mph, gusting to 19 mph, in the morning, becoming 12 mph, gusting to 21 mph, in the afternoon.
Friday night
 
Fair. Low 41°F. Wind west-northwest around 10 mph, gusting to 19 mph.
Saturday
 
Sunny. High 57°F. UV index up to 2. Wind west-northwest around 8 mph, gusting to 18 mph.
Saturday night
 
Clear. Low 33°F. Wind west-northwest around 3 mph.
Sunday
 
Sunny. High 57°F. UV index up to 2. Wind west around 3 mph.
Sunday night
 
Clear in the evening, becoming fair after midnight. Low 36°F. Wind west-southwest around 5 mph.

WXSIM forecast formatting script by Saratoga-Weather.org.