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Current Weather Conditions for S Chelmsford, MA

A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms between 10pm and 3am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 70. Southwest wind around 5 mph. Chance of precipitation is 30%.
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Conditions

Wind: 6 mph SW
Humidity: 74%
Probability of Precipitation: 38%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
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Upcoming Week

Day Forecast High Low
Tonight
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms between 10pm and 3am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 70. Southwest wind around 5 mph. Chance of precipitation is 30%.
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Tuesday
Patchy Fog then Mostly Sunny
Patchy fog before 8am. Mostly sunny, with a high near 90. Heat index values as high as 96. Southwest wind around 5 mph.
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Tuesday Night
Mostly Clear
Mostly clear, with a low around 70. Southwest wind around 5 mph.
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Wednesday
Mostly Sunny
Mostly sunny, with a high near 93. Heat index values as high as 99. Southwest wind 2 to 6 mph.
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Wednesday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 73. Southwest wind around 6 mph. Chance of precipitation is 20%.
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Thursday
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 9am, then a chance of showers and thunderstorms between 9am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. Southwest wind 5 to 8 mph. Chance of precipitation is 40%.
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Thursday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 75. Southwest wind around 7 mph. Chance of precipitation is 40%.
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Friday
Mostly Sunny then Chance Showers And Thunderstorms
A slight chance of rain showers between noon and 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 89. Northwest wind around 7 mph. Chance of precipitation is 30%.
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Friday Night
Chance Showers And Thunderstorms then Partly Cloudy
A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 66. Northwest wind around 5 mph. Chance of precipitation is 30%.
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Saturday
Mostly Sunny
Mostly sunny, with a high near 83. Northeast wind 2 to 6 mph.
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Saturday Night
Partly Cloudy
Partly cloudy, with a low around 65. South wind 2 to 6 mph.
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Sunday
Slight Chance Rain Showers then Chance Showers And Thunderstorms
A slight chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Southwest wind 2 to 6 mph. Chance of precipitation is 30%.
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Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southwest wind around 6 mph. Chance of precipitation is 30%.
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Monday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 2pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 82. Northwest wind 3 to 7 mph.
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Data provided by weather.gov