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Current Weather Conditions for S Chelmsford, MA

Isolated rain showers between 1pm and 2pm, then isolated showers and thunderstorms. Mostly sunny, with a high near 101. Heat index values as high as 111. West wind 8 to 12 mph. Chance of precipitation is 20%.
86°F

Conditions

Wind: 8 mph W
Humidity: 68%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
86° 90° 94° 96° 98° 99° 100° 100° 99° 96° 93° 90° 87°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny then Isolated Showers And Thunderstorms
Isolated rain showers between 1pm and 2pm, then isolated showers and thunderstorms. Mostly sunny, with a high near 101. Heat index values as high as 111. West wind 8 to 12 mph. Chance of precipitation is 20%.
100°F 74°F
Tonight
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Partly cloudy, with a low around 74. Heat index values as high as 106. West wind 3 to 10 mph. Chance of precipitation is 20%.
100°F 74°F
Friday
Isolated Showers And Thunderstorms
Isolated showers and thunderstorms. Mostly sunny, with a high near 101. Heat index values as high as 110. West wind 5 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
100°F 74°F
Friday Night
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Mostly cloudy, with a low around 74. Heat index values as high as 105. West wind 5 to 9 mph. Chance of precipitation is 30%.
100°F 74°F
Independence Day
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Partly sunny, with a high near 95. West wind 6 to 13 mph. Chance of precipitation is 50%.
100°F 74°F
Saturday Night
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms before 1am. Partly cloudy, with a low around 70. Northwest wind 2 to 9 mph. Chance of precipitation is 40%.
100°F 74°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 87. Northeast wind around 5 mph.
100°F 74°F
Sunday Night
Chance Rain Showers
A chance of rain showers after 8pm. Mostly cloudy, with a low around 62. Southeast wind 1 to 5 mph. Chance of precipitation is 40%.
100°F 74°F
Monday
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 79. Southeast wind 2 to 7 mph. Chance of precipitation is 40%.
100°F 74°F
Monday Night
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a low around 59. East wind 1 to 6 mph. Chance of precipitation is 30%.
100°F 74°F
Tuesday
Slight Chance Rain Showers
A slight chance of rain showers before 2pm. Partly sunny, with a high near 82. Northeast wind 2 to 7 mph.
100°F 74°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 60. North wind 1 to 5 mph.
100°F 74°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 82. East wind 1 to 6 mph.
100°F 74°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 62. South wind around 6 mph.
100°F 74°F
Data provided by weather.gov